<SEC-DOCUMENT>0001104659-25-013469.txt : 20250214
<SEC-HEADER>0001104659-25-013469.hdr.sgml : 20250214
<ACCEPTANCE-DATETIME>20250214073100
ACCESSION NUMBER:		0001104659-25-013469
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		15
CONFORMED PERIOD OF REPORT:	20250214
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20250214
DATE AS OF CHANGE:		20250214

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Southport Acquisition Corp
		CENTRAL INDEX KEY:			0001865200
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MOTION PICTURE & VIDEO TAPE PRODUCTION [7812]
		ORGANIZATION NAME:           	07 Trade & Services
		IRS NUMBER:				863483780
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-41150
		FILM NUMBER:		25623224

	BUSINESS ADDRESS:	
		STREET 1:		1745 GRAND AVE
		CITY:			DEL MAR
		STATE:			CA
		ZIP:			92014
		BUSINESS PHONE:		917-503-9722

	MAIL ADDRESS:	
		STREET 1:		1745 GRAND AVE
		CITY:			DEL MAR
		STATE:			CA
		ZIP:			92014
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>tm256457d1_8k.htm
<DESCRIPTION>FORM 8-K
<TEXT>
<XBRL>
<?xml version='1.0' encoding='ASCII'?>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:ix="http://www.xbrl.org/2013/inlineXBRL" xmlns:ixt="http://www.xbrl.org/inlineXBRL/transformation/2015-02-26" xmlns:ixt-sec="http://www.sec.gov/inlineXBRL/transformation/2015-08-31" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:dei="http://xbrl.sec.gov/dei/2023" xmlns:us-gaap="http://fasb.org/us-gaap/2023" xmlns:us-roles="http://fasb.org/us-roles/2023" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2022-03-31" xmlns:country="http://xbrl.sec.gov/country/2023" xmlns:srt="http://fasb.org/srt/2023" xmlns:port="http://southportone.com/20250214">
<head>
     <title></title>
<meta http-equiv="Content-Type" content="text/html"/>
</head>
<!-- Field: Set; Name: xdx; ID: xdx_02C_US%2DGAAP%2D2023 -->
<!-- Field: Set; Name: xdx; ID: xdx_03A_port_southportone.com_20250214 -->
<!-- Field: Set; Name: xdx; ID: xdx_042_20250214_20250214 -->
<!-- Field: Set; Name: xdx; ID: xdx_059_edei%2D%2DAmendmentFlag_false -->
<!-- Field: Set; Name: xdx; ID: xdx_057_edei%2D%2DEntityCentralIndexKey_0001865200 -->
<!-- Field: Set; Name: xdx; ID: xdx_06B_USD_1_iso4217%2D%2DUSD -->
<!-- Field: Set; Name: xdx; ID: xdx_062_Shares_2_xbrli%2D%2Dshares -->
<!-- Field: Set; Name: xdx; ID: xdx_06D_USDPShares_3_iso4217%2D%2DUSD_xbrli%2D%2Dshares -->
<body style="font: 10pt Times New Roman, Times, Serif">
<div style="display: none">
<ix:header>
 <ix:hidden>
  <ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000003" name="dei:AmendmentFlag">false</ix:nonNumeric>
  <ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000004" name="dei:EntityCentralIndexKey">0001865200</ix:nonNumeric>
  </ix:hidden>
 <ix:references>
  <link:schemaRef xlink:href="port-20250214.xsd" xlink:type="simple"/>
  </ix:references>
 <ix:resources>
    <xbrli:context id="AsOf2025-02-14">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0001865200</xbrli:identifier>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2025-02-14</xbrli:startDate>
        <xbrli:endDate>2025-02-14</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2025-02-142025-02-14_custom_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0001865200</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">port:UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2025-02-14</xbrli:startDate>
        <xbrli:endDate>2025-02-14</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2025-02-142025-02-14_us-gaap_CommonClassAMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0001865200</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">us-gaap:CommonClassAMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2025-02-14</xbrli:startDate>
        <xbrli:endDate>2025-02-14</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:context id="From2025-02-142025-02-14_custom_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0001865200</xbrli:identifier>
        <xbrli:segment>
          <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">port:WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember</xbrldi:explicitMember>
        </xbrli:segment>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2025-02-14</xbrli:startDate>
        <xbrli:endDate>2025-02-14</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:unit id="USD">
      <xbrli:measure>iso4217:USD</xbrli:measure>
    </xbrli:unit>
    <xbrli:unit id="Shares">
      <xbrli:measure>xbrli:shares</xbrli:measure>
    </xbrli:unit>
    <xbrli:unit id="USDPShares">
      <xbrli:divide>
        <xbrli:unitNumerator>
          <xbrli:measure>iso4217:USD</xbrli:measure>
        </xbrli:unitNumerator>
        <xbrli:unitDenominator>
          <xbrli:measure>xbrli:shares</xbrli:measure>
        </xbrli:unitDenominator>
      </xbrli:divide>
    </xbrli:unit>
  </ix:resources>
 </ix:header>
</div>


<div style="display: none">

</div>


<p style="margin: 0pt"></p>

<!-- Field: Rule-Page --><div style="margin-top: 0; margin-bottom: 0; width: 100%"><div style="border-top: Black 2pt solid; border-bottom: Black 1pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="margin: 0">&#160;</p>

<p style="font: 13pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>UNITED STATES </b></p>

<p style="font: 13pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>SECURITIES AND EXCHANGE COMMISSION </b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>Washington, D.C. 20549</b></p>

<!-- Field: Rule-Page --><div style="margin: 3pt auto; width: 25%"><div style="border-top: Black 1pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><span style="font-size: 6pt"><b>&#160;</b></span></p>

<p style="font: 13pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>FORM <span id="xdx_90F_edei--DocumentType_c20250214__20250214_zNPvC490xoab"><ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000009" name="dei:DocumentType">8-K</ix:nonNumeric></span></b>&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><span style="font-size: 6pt"><b>&#160;</b></span></p>

<!-- Field: Rule-Page --><div style="margin: 3pt auto; width: 25%"><div style="border-top: Black 1pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 7pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>CURRENT
REPORT </b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>PURSUANT TO SECTION 13 OR 15(D) </b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>OF THE SECURITIES EXCHANGE ACT OF 1934 </b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><span style="font-size: 6pt">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>Date of Report (Date of earliest event
reported): <span id="xdx_90E_edei--DocumentPeriodEndDate_c20250214__20250214_z1a9FyGvgIG1"><ix:nonNumeric contextRef="AsOf2025-02-14" format="ixt:datemonthdayyearen" id="Fact000010" name="dei:DocumentPeriodEndDate">February 14, 2025</ix:nonNumeric> </span></b></p>

<p style="font: 7pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#160;</p>

<!-- Field: Rule-Page --><div style="margin: 3pt auto; width: 35%"><div style="border-top: Black 1pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 7pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><span style="font-size: 5pt">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><span id="xdx_905_edei--EntityRegistrantName_c20250214__20250214_zWUmFoLQaNBf" style="font-size: 14pt"><b><ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000011" name="dei:EntityRegistrantName">Southport
Acquisition Corporation</ix:nonNumeric></b></span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>(Exact name of registrant as specified in its
charter)</b>&#160;</p>

<p style="font: 7pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#160;</p>

<!-- Field: Rule-Page --><div style="margin: 3pt auto; width: 35%"><div style="border-top: Black 1pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 7pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="text-align: center; width: 33%"><b><span id="xdx_901_edei--EntityIncorporationStateCountryCode_c20250214__20250214_zef74eG2QEN6"><ix:nonNumeric contextRef="AsOf2025-02-14" format="ixt-sec:stateprovnameen" id="Fact000012" name="dei:EntityIncorporationStateCountryCode">Delaware</ix:nonNumeric></span></b></td>
    <td style="text-align: center; width: 34%"><b><span id="xdx_909_edei--EntityFileNumber_c20250214__20250214_zIRY3fc03iOk"><ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000013" name="dei:EntityFileNumber">001-41150</ix:nonNumeric></span></b></td>
    <td style="text-align: center; width: 33%"><b><span id="xdx_900_edei--EntityTaxIdentificationNumber_c20250214__20250214_zWycSmeoNID5"><ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000014" name="dei:EntityTaxIdentificationNumber">86-3483780</ix:nonNumeric></span></b></td></tr>
  <tr>
    <td style="vertical-align: bottom; font-size: 10pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>(State
                                            or other jurisdiction<br/>
                                            of incorporation)</b></span></td>
    <td style="vertical-align: top; font-size: 10pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>(Commission
    <br/>
File Number)</b></span></td>
    <td style="vertical-align: bottom; font-size: 10pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>(I.R.S.
                                            Employer <br/>
                                            Identification No.)</b></span></td></tr>
  </table>
<p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 6pt">&#160;</span></p>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 50%; font-size: 10pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_908_edei--EntityAddressAddressLine1_c20250214__20250214_z03WSk5qYws"><ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000015" name="dei:EntityAddressAddressLine1">268
     Post Road</ix:nonNumeric></span><br/>
<span id="xdx_90F_edei--EntityAddressAddressLine2_c20250214__20250214_zSEodwbqcxll"><ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000016" name="dei:EntityAddressAddressLine2">Suite 200</ix:nonNumeric></span><br/>
    <span id="xdx_908_edei--EntityAddressCityOrTown_c20250214__20250214_zsOA2BStrWhb"><ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000017" name="dei:EntityAddressCityOrTown">Fairfield</ix:nonNumeric></span>, <span id="xdx_904_edei--EntityAddressStateOrProvince_c20250214__20250214_z6aqMeAMd0q3"><ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000018" name="dei:EntityAddressStateOrProvince">CT</ix:nonNumeric></span></b></span></td>
    <td style="width: 50%; font-size: 10pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_902_edei--EntityAddressPostalZipCode_c20250214__20250214_z8MAgzmyG7mb"><ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000019" name="dei:EntityAddressPostalZipCode">06824</ix:nonNumeric></span></b></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font-size: 10pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>(Address
    of principal executive offices)</b></span></td>
    <td style="font-size: 10pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>(Zip
    Code)</b></span></td></tr>
  </table>
<p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 5pt">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"> <b>(<span id="xdx_904_edei--CityAreaCode_c20250214__20250214_zbYJqu0gocd2"><ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000020" name="dei:CityAreaCode">917</ix:nonNumeric></span>) <span id="xdx_909_edei--LocalPhoneNumber_c20250214__20250214_zQpFyFUHR9fe"><ix:nonNumeric contextRef="AsOf2025-02-14" id="Fact000021" name="dei:LocalPhoneNumber">503-9722</ix:nonNumeric></span></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center">(<b>Registrant&#8217;s telephone number, including
area code)</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt"><b>N/A</b></span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>(Former name or former
address, if changed since last report)</b></p>

<p style="font: 5pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">&#160;</p>

<!-- Field: Rule-Page --><div style="margin: 3pt auto; width: 35%"><div style="border-top: Black 1pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 5pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left">Check the appropriate box below if the Form&#160;8-K
filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:</p>

<p style="font: 7pt Times New Roman, Times, Serif; margin: 0pt 0"><span style="font-size: 5pt">&#160;</span></p>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: top">
    <td style="padding: 0.25pt; width: 0.25in; font-size: 10pt"><span style="font-family: Wingdings"><span id="xdx_90B_edei--WrittenCommunications_c20250214__20250214_zozsBlT06SPb"><ix:nonNumeric contextRef="AsOf2025-02-14" format="ixt:booleantrue" id="Fact000022" name="dei:WrittenCommunications">x</ix:nonNumeric></span></span></td>
    <td style="padding: 0.25pt; font-size: 10pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Written communications pursuant to Rule&#160;425 under the Securities Act (17 CFR 230.425)</span></td></tr>
  <tr style="vertical-align: top">
    <td style="padding: 0.25pt; font-size: 10pt"><span style="font-size: 5pt">&#160;</span></td>
    <td style="padding: 0.25pt; font-size: 10pt; text-align: justify"><span style="font-size: 5pt">&#160;</span></td></tr>
  <tr style="vertical-align: top">
    <td style="padding: 0.25pt; font-size: 10pt"><span id="xdx_906_edei--SolicitingMaterial_c20250214__20250214_zflmOnwxTdPg" style="font-family: Wingdings"><ix:nonNumeric contextRef="AsOf2025-02-14" format="ixt:booleanfalse" id="Fact000023" name="dei:SolicitingMaterial">&#168;</ix:nonNumeric></span></td>
    <td style="padding: 0.25pt; font-size: 10pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Soliciting material pursuant to Rule&#160;14a-12 under the Exchange Act (17 CFR 240.14a-12)</span></td></tr>
  <tr style="vertical-align: top">
    <td style="padding: 0.25pt; font-size: 10pt"><span style="font-size: 7pt">&#160;</span></td>
    <td style="padding: 0.25pt; font-size: 10pt; text-align: justify"><span style="font-size: 7pt">&#160;</span></td></tr>
  <tr style="vertical-align: top">
    <td style="padding: 0.25pt; font-size: 10pt"><span style="font-family: Wingdings"><span id="xdx_908_edei--PreCommencementTenderOffer_c20250214__20250214_zw7RMU1NxZp8"><ix:nonNumeric contextRef="AsOf2025-02-14" format="ixt:booleanfalse" id="Fact000024" name="dei:PreCommencementTenderOffer">&#168;</ix:nonNumeric></span></span></td>
    <td style="padding: 0.25pt; font-size: 10pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Pre-commencement communications pursuant to Rule&#160;14d-2(b)&#160;under the Exchange Act (17 CFR 240.14d-2(b))</span></td></tr>
  <tr style="vertical-align: top">
    <td style="padding: 0.25pt; font-size: 10pt"><span style="font-size: 5pt">&#160;</span></td>
    <td style="padding: 0.25pt; font-size: 10pt; text-align: justify"><span style="font-size: 5pt">&#160;</span></td></tr>
  <tr style="vertical-align: top">
    <td style="padding: 0.25pt; font-size: 10pt"><span style="font-family: Wingdings"><span id="xdx_905_edei--PreCommencementIssuerTenderOffer_c20250214__20250214_zGDE85Wq0yF3"><ix:nonNumeric contextRef="AsOf2025-02-14" format="ixt:booleanfalse" id="Fact000025" name="dei:PreCommencementIssuerTenderOffer">&#168;</ix:nonNumeric></span></span></td>
    <td style="padding: 0.25pt; font-size: 10pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Pre-commencement communications pursuant to Rule&#160;13e-4(c)&#160;under the Exchange Act (17 CFR 240.13e-4(c))</span></td></tr>
  </table>

<p style="font: 7pt Times New Roman, Times, Serif; margin: 0pt 0"><span style="font-size: 5pt">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Securities registered pursuant to Section 12(b) of the Securities Exchange Act of 1934: None.</p>

<p style="font: 7pt Times New Roman, Times, Serif; margin: 0pt 0"><span style="font-size: 5pt">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Securities registered pursuant to Section 12(g) of the Securities Exchange
Act of 1934:</p>

<p style="font: 6pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="border-bottom: black 1pt solid; padding: 1.5pt; white-space: nowrap; width: 55%; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Title
    of each class</b></span></td>
    <td style="padding: 1.5pt; white-space: nowrap; width: 2%"><span style="font-size: 10pt"><b>&#160;</b></span></td>
    <td style="border-bottom: black 1pt solid; padding: 1.5pt; white-space: nowrap; width: 13%; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Trading
                                                                                               Symbol(s)</b></span></td>
    <td style="padding: 1.5pt; white-space: nowrap; width: 2%"><span style="font-size: 10pt"><b>&#160;</b></span></td>
    <td style="border-bottom: black 1pt solid; padding: 1.5pt; white-space: nowrap; text-align: center; width: 28%"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Name
    of each exchange<br/>
 on which registered</b></span></td></tr>
  <tr>
    <td style="padding: 1.5pt; vertical-align: top; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_90A_edei--Security12bTitle_c20250214__20250214__us-gaap--StatementClassOfStockAxis__custom--UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember_zixqxW2AgK8l"><ix:nonNumeric contextRef="From2025-02-142025-02-14_custom_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember" id="Fact000026" name="dei:Security12bTitle">Units, each
    consisting of one share of Class A common stock, $0.0001 par value, and one-half of one warrant</ix:nonNumeric></span></span></td>
    <td style="padding: 1.5pt; text-align: center"><span style="font-size: 10pt">&#160;</span></td>
    <td style="padding: 1.5pt; vertical-align: top; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_90D_edei--TradingSymbol_c20250214__20250214__us-gaap--StatementClassOfStockAxis__custom--UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember_zUrKNlO4W7Hk"><ix:nonNumeric contextRef="From2025-02-142025-02-14_custom_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember" id="Fact000027" name="dei:TradingSymbol">PORTU</ix:nonNumeric></span></span></td>
    <td style="padding: 1.5pt; text-align: center"><span style="font-size: 10pt">&#160;</span></td>
    <td style="padding: 1.5pt; vertical-align: top; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">OTC</span></td></tr>
  <tr>
    <td style="padding: 1.5pt; vertical-align: top; text-align: center"><span style="font-size: 10pt"><span id="xdx_90F_edei--Security12bTitle_c20250214__20250214__us-gaap--StatementClassOfStockAxis__us-gaap--CommonClassAMember_zhNw8wfTAuea"><ix:nonNumeric contextRef="From2025-02-142025-02-14_us-gaap_CommonClassAMember" id="Fact000028" name="dei:Security12bTitle">Class A common stock, $0.0001 par value per
    share</ix:nonNumeric></span></span></td>
    <td style="padding: 1.5pt; text-align: center"><span style="font-size: 10pt">&#160;</span></td>
    <td style="padding: 1.5pt; vertical-align: top; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_906_edei--TradingSymbol_c20250214__20250214__us-gaap--StatementClassOfStockAxis__us-gaap--CommonClassAMember_zr4vTSdK5jJg"><ix:nonNumeric contextRef="From2025-02-142025-02-14_us-gaap_CommonClassAMember" id="Fact000029" name="dei:TradingSymbol">PORT</ix:nonNumeric></span></span></td>
    <td style="padding: 1.5pt; text-align: center"><span style="font-size: 10pt">&#160;</span></td>
    <td style="padding: 1.5pt; vertical-align: top; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">OTC</span></td></tr>
  <tr>
    <td style="padding: 1.5pt; vertical-align: top; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_90E_edei--Security12bTitle_c20250214__20250214__us-gaap--StatementClassOfStockAxis__custom--WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember_zMAkY5KywDea"><ix:nonNumeric contextRef="From2025-02-142025-02-14_custom_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember" id="Fact000030" name="dei:Security12bTitle">Warrants,
    each whole warrant exercisable for one share of Class A common stock at an exercise price of $11.50, subject to
    adjustment</ix:nonNumeric></span></span></td>
    <td style="padding: 1.5pt; text-align: center"><span style="font-size: 10pt">&#160;</span></td>
    <td style="padding: 1.5pt; vertical-align: top; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_90F_edei--TradingSymbol_c20250214__20250214__us-gaap--StatementClassOfStockAxis__custom--WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember_znrvmBpMFu2h"><ix:nonNumeric contextRef="From2025-02-142025-02-14_custom_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember" id="Fact000031" name="dei:TradingSymbol">PORTW</ix:nonNumeric></span></span></td>
    <td style="padding: 1.5pt; text-align: center"><span style="font-size: 10pt">&#160;</span></td>
    <td style="padding: 1.5pt; vertical-align: top; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">OTC</span></td></tr>
  </table>
<p style="font: 7pt Times New Roman, Times, Serif; margin: 0pt 0"><span style="font-size: 5pt">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left">Indicate by check mark whether the registrant is an emerging growth
company as defined in Rule&#160;405 of the Securities Act of 1933 (&#167;230.405 of this chapter) or Rule&#160;12b-2 of the Securities
Exchange Act of 1934 (&#167;240.12b-2 of this chapter).</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-size: 7pt">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Emerging
growth company </span><span style="font-family: Wingdings"><span style="font-family: Wingdings"><span id="xdx_90F_edei--EntityEmergingGrowthCompany_c20250214__20250214_zyyzSp6njA05"><ix:nonNumeric contextRef="AsOf2025-02-14" format="ixt:booleantrue" id="Fact000032" name="dei:EntityEmergingGrowthCompany">x</ix:nonNumeric></span></span></span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><span style="font-size: 7pt">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">If
an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying
with any new or revised financial accounting standards provided pursuant to Section&#160;13(a)&#160;of the Exchange Act. </span><span style="font-family: Wingdings"><span id="xdx_903_edei--EntityExTransitionPeriod_c20250214__20250214_zuvU1QhuG3M8"><ix:nonNumeric contextRef="AsOf2025-02-14" format="ixt:booleanfalse" id="Fact000033" name="dei:EntityExTransitionPeriod">&#168;</ix:nonNumeric></span></span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><span style="font-size: 7pt">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></p>

<!-- Field: Rule-Page --><div style="margin-top: 3pt; margin-bottom: 12pt; width: 100%"><div style="border-top: Black 1pt solid; border-bottom: Black 2pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></p>

<!-- Field: Page; Sequence: 1 -->
    <div style="border-bottom: Black 1pt solid; margin-top: 12pt; margin-bottom: 6pt"><p style="margin: 0pt">&#160;</p></div>
    <div style="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><p style="margin: 0pt">&#160;</p></div>
    <!-- Field: /Page -->

<p style="margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0pt; margin-bottom: 0pt; background-color: white; color: #212529"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 1in"><b>Item 1.01</b></td><td><b>Entry into a Material Definitive Agreement.</b></td></tr></table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">As previously disclosed, on September&#160;11,
2024, <span style="color: #212529">Southport Acquisition Corporation, a Delaware corporation (&#8220;<span style="text-decoration: underline">Southport</span>&#8221;), entered
into an Agreement and Plan of Merger (the &#8220;<span style="text-decoration: underline">Merger Agreement</span>&#8221;), by and among Southport, Sigma Merger Sub,&#160;Inc.,
a Delaware corporation and a direct wholly owned subsidiary of Southport (&#8220;<span style="text-decoration: underline">Merger Sub</span>&#8221;), and Angel Studios,&#160;Inc.,
a Delaware corporation (&#8220;<span style="text-decoration: underline">Angel Studios</span>&#8221;)</span>, pursuant to which&#160;Merger Sub will merge with and into Angel Studios,
with Angel Studios continuing as the surviving corporation and a wholly owned subsidiary of Southport (the &#8220;<span style="text-decoration: underline">Merger</span>&#8221;).</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">As previously disclosed, <span style="color: #212529; background-color: white">the
Merger Agreement is subject to the satisfaction or waiver of certain customary closing conditions, including, among others,&#160;</span><span style="color: #212529">(i)&#160;the
expiration or termination of the applicable waiting period under the </span>Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended,
which occurred on December&#160;5, 2024, (ii)&#160;<span style="color: #212529; background-color: white">the absence of any law or injunction
prohibiting the consummation of the Merger, (iii)&#160;the effectiveness of the registration statement on Form&#160;S-4&#160;to be filed
by Southport in connection with the transaction, (iv)&#160;the approval of the Merger Agreement and the transactions contemplated thereby
by the respective stockholders of Southport and Angel Studios, (v)&#160;the approval by Southport&#8217;s stockholders of an extension
to Southport&#8217;s deadline to consummate a business combination to September&#160;30, 2025, which approval was obtained on November&#160;13,
2024, (vi)&#160;the receipt of approval for listing on the New York Stock Exchange or the Nasdaq Stock Market (or any other nationally
recognized stock exchange in the United States as may be agreed by Angel Studios and Southport) of the Southport Class&#160;A Common Stock
(including shares issued in the transaction), and (vii)&#160;Southport having at least $5,000,001 of net tangible assets upon the Closing.</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">On February&#160;14, 2025, Southport, Angel Studios
and Merger Sub entered into the Amendment No.&#160;1 to Agreement and Plan of Merger (the &#8220;<span style="text-decoration: underline">Merger Agreement Amendment</span>&#8221;),
which amends the Merger Agreement to (i)&#160;remove the closing condition set forth in clause (vii)&#160;of the foregoing paragraph,
(ii)&#160;amend the definitions of &#8220;Acquiror Expense Cap&#8221; (as defined in the Merger Agreement Amendment) and &#8220;Transaction
Expenses&#8221; (as defined in the Merger Agreement Amendment) and (iii)&#160;amend the provision regarding expense statements.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">Other than as expressly modified
by the&#160;Merger Agreement Amendment, the&#160;Merger&#160;Agreement, which was filed as Exhibit&#160;2.1 to the Current Report on&#160;Form&#160;8-K/A&#160;filed&#160;by
Southport with the U.S. Securities and Exchange Commission (the &#8220;<span style="text-decoration: underline">SEC</span>&#8221;) on September&#160;11, 2024, remains in full
force and effect. The foregoing description of the&#160;Merger Agreement Amendment does not purport to be complete and is subject to,
and qualified in their entirety by reference to, the full text of the&#160;Merger Agreement Amendment, which is attached as Exhibit&#160;2.1
and incorporated herein by reference.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white; color: #212529"><b>Additional Information
and Where to Find It</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in; background-color: white"><span style="color: #212529">In
connection with the proposed transaction, Southport filed a registration statement on Form&#160;S-4&#160;(as it may be amended, the &#8220;<span style="text-decoration: underline">Registration
Statement</span>&#8221;) with the SEC on November&#160;12, 2024, which includes a preliminary prospectus and joint proxy statement of Southport
and Angel Studios, referred to as a joint proxy statement/prospectus. The Registration Statement has not yet become effective. When available,
a final joint proxy statement/prospectus will be sent to all Southport and Angel Studios stockholders. Southport and Angel Studios will
also file other documents regarding the proposed transaction with the SEC. INVESTORS AND SECURITY HOLDERS ARE ADVISED TO READ THE REGISTRATION
STATEMENT, THE JOINT PROXY STATEMENT/PROSPECTUS AND ALL OTHER RELEVANT DOCUMENTS FILED OR THAT WILL BE FILED WITH THE SEC IN CONNECTION
WITH THE PROPOSED TRANSACTION AS THEY BECOME AVAILABLE BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION. Investors and security holders
will be able to obtain free copies of the Registration Statement, the joint proxy statement/prospectus and all other relevant documents
filed or that will be filed with the SEC by Southport and Angel Studios (when available) through the website maintained by the SEC at
http://www.sec.gov. The documents filed by Southport with the SEC also may be obtained free of charge upon written request to 268 Post
Road, Suite&#160;200, Fairfield, CT 06824. The documents filed by Angel Studios with the SEC also may be obtained free of charge on Angel
Studios&#8217; website at </span>https://www.angel.com/legal/sec-filings <span style="color: #212529">or upon written request to 295 W
Center Street, Provo, UT 84601.</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></p>

<!-- Field: Page; Sequence: 2; Options: NewSection; Value: 2 -->
    <div style="border-bottom: Black 1pt solid; margin-top: 12pt; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font-size: 10pt"><tr style="vertical-align: top; text-align: left"><td style="width: 33%">&#160;</td><td style="width: 34%; text-align: center">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->2<!-- Field: /Sequence -->-</td><td style="width: 33%; text-align: right">&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><p style="margin: 0pt">&#160;</p></div>
    <!-- Field: /Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white; color: #212529"><b>Participants in Solicitation</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in; background-color: white">Southport, Angel Studios
and certain of their respective directors and executive officers may be deemed to be participants in the solicitation of proxies in respect
of the proposed transaction. Information about the directors and executive officers of Southport, including a description of their direct
or indirect interests, by security holdings or otherwise, is set forth in Southport&#8217;s Annual Report on Form&#160;10-K for its fiscal
year ended December&#160;31, 2023, which was filed with the SEC on April&#160;1, 2024, under the headings &#8220;Directors, Executive
Officers and Corporate Governance,&#8221; &#8220;Executive Compensation,&#8221; &#8220;Security Ownership of Certain Beneficial Owners
and Management and Related Stockholder Matters&#8221; and &#8220;Certain Relationships and Related Transactions, and Director Independence.&#8221;
To the extent holdings of Southport Common Stock by the directors and executive officers of Southport have changed from the amounts of
Southport Common Stock held by such persons as reflected therein, such changes have been or will be reflected on Statements of Change
in Ownership on Form&#160;4 filed with the SEC. Information about the directors and executive officers of Angel Studios, including a description
of their direct or indirect interests, by security holdings or otherwise, is set forth in Angel Studios&#8217; amended Form&#160;10, which
was filed with the SEC on May&#160;13, 2024, under the headings &#8220;Security Ownership of Certain Beneficial Owners and Management,&#8221;
&#8220;Directors and Executive Officers,&#8221; &#8220;Executive Compensation,&#8221; and &#8220;Certain Relationships and Related Transactions,
and Director Independence.&#8221; To the extent holdings of Angel Studios common stock by the directors and executive officers of Angel
Studios have changed from the amounts of Angel Studios common stock held by such persons as reflected therein, such changes have been
or will be reflected on Statements of Change in Ownership on Form&#160;4 filed with the SEC. Other information regarding the participants
in the proxy solicitations and a description of their direct and indirect interests, by security holdings or otherwise, are contained
in the joint proxy statement/prospectus and other relevant materials to be filed with the SEC regarding the proposed transaction when
such materials become available. Investors should read the joint proxy statement/prospectus carefully before making any voting or investment
decisions. You may obtain free copies of any of the documents referenced herein from Southport or Angel Studios using the sources indicated
above.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white; color: #212529"><b>No Offer or Solicitation</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in; background-color: white; color: #212529">This
communication is not intended to and shall not constitute an offer to buy or sell or the solicitation of an offer to buy or sell any securities,
or a solicitation of any vote or approval, nor shall there be any sale of securities in any jurisdiction in which such offer, solicitation
or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. No offering of securities
shall be made, except by means of a prospectus meeting the requirements of Section&#160;10 of the Securities Act.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></p>

<!-- Field: Page; Sequence: 3; Value: 2 -->
    <div style="border-bottom: Black 1pt solid; margin-top: 12pt; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font-size: 10pt"><tr style="vertical-align: top; text-align: left"><td style="width: 33%">&#160;</td><td style="width: 34%; text-align: center">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->3<!-- Field: /Sequence -->-</td><td style="width: 33%; text-align: right">&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><p style="margin: 0pt">&#160;</p></div>
    <!-- Field: /Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white; color: #212529"><b>Cautionary Statement Regarding
Forward-Looking Statements</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in; background-color: white; color: #212529">This
communication may contain certain forward-looking statements within the meaning of the federal securities laws with respect to the proposed
transaction between Angel Studios and Southport. These forward-looking statements generally are identified by the words &#8220;believe,&#8221;
&#8220;project,&#8221; &#8220;expect,&#8221; &#8220;anticipate,&#8221; &#8220;estimate,&#8221; &#8220;intend,&#8221; &#8220;strategy,&#8221;
&#8220;future,&#8221; &#8220;opportunity,&#8221; &#8220;plan,&#8221; &#8220;may,&#8221; &#8220;should,&#8221; &#8220;will,&#8221; &#8220;would,&#8221;
&#8220;will be,&#8221; &#8220;will continue,&#8221; &#8220;will likely result,&#8221; and similar expressions. Forward-looking statements
are predictions, projections and other statements about future events that are based on current expectations and assumptions and, as a
result, are subject to risks and uncertainties. Many factors could cause actual future events to differ materially from the forward-looking
statements in this communication, including but not limited to: (i)&#160;the risk that the proposed transaction may not be completed in
a timely manner or at all, which may adversely affect the price of the combined company&#8217;s securities, (ii)&#160;the risk that the
proposed transaction may not be completed by Southport&#8217;s business combination deadline and the potential failure to obtain an extension
of the business combination deadline, (iii)&#160;the failure to satisfy the conditions to the consummation of the proposed transaction,
including the adoption of the Merger Agreement by the stockholders of Southport and Angel Studios, (iv)&#160;the lack of a third party
valuation in determining whether or not to pursue the proposed transaction, (v)&#160;the occurrence of any event, change or other circumstance
that could give rise to the termination of the Merger Agreement, (vi)&#160;the effect of the announcement or pendency of the transaction
on Angel Studios&#8217; business relationships, operating results, and business generally, (vii)&#160;risks that the proposed transaction
disrupts current plans and operations of Angel Studios or diverts management&#8217;s attention from Angel Studios&#8217; ongoing business
operations and potential difficulties in Angel Studios employee retention as a result of the announcement and consummation of the proposed
transaction, (viii)&#160;the outcome of any legal proceedings that may be instituted against Angel Studios or against Southport related
to the Merger Agreement or the proposed transaction, (ix)&#160;the ability to list the combined company&#8217;s securities on a national
securities exchange in connection with the transaction, (x)&#160;the price of Southport&#8217;s securities may be volatile due to a variety
of factors, including changes in the competitive and highly regulated industries in which Southport plans to operate or Angel Studios
operates, variations in operating performance across competitors, changes in laws and regulations affecting Southport&#8217;s or Angel
Studios&#8217; business, and changes in the combined capital structure, (xi)&#160;the ability to implement business plans, forecasts,
and other expectations after the completion of the proposed transaction, and identify and realize additional opportunities, (xii)&#160;the
ability to recognize the anticipated benefits of the proposed transaction, which may be affected by, among other things, competition,
the ability of the combined company to grow and manage growth profitably, maintain relationships with customers and suppliers and retain
its management and key employees, (xiii)&#160;the evolution of the markets in which Angel Studios competes, (xiv)&#160;the costs related
to the proposed transaction, (xv)&#160;Angel Studios&#8217; expectations regarding its market opportunities, (xvi)&#160;risks related
to domestic and international political and macroeconomic uncertainty, including the Russia-Ukraine conflict and the war in the Middle
East, and (xvii)&#160;the risk of downturns and a changing regulatory landscape in the highly competitive industry in which Angel Studios
operates. The foregoing list of factors is not exhaustive. You should carefully consider the foregoing factors and the other risks and
uncertainties described in the &#8220;Risk Factors&#8221; section of Southport&#8217;s and Angel Studios&#8217; annual reports on Form&#160;10-K
and Form&#160;10, respectively, and quarterly reports on Form&#160;10-Q, the Registration Statement on Form&#160;S-4, including those
under &#8220;Risk Factors&#8221; therein, and other documents filed by Southport and Angel Studios from time to time with the SEC. These
filings identify and address other important risks and uncertainties that could cause actual events and results to differ materially from
those contained in the forward-looking statements. Forward-looking statements speak only as of the date they are made. Readers are cautioned
not to put undue reliance on forward-looking statements, and Angel Studios and Southport assume no obligation and do not intend to update
or revise these forward-looking statements, whether as a result of new information, future events, or otherwise. Neither Angel Studios
nor Southport gives any assurance that either Angel Studios or Southport, or the combined company, will achieve its expectations.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><b>Item 9.01. Financial Statements and Exhibits.</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#160;Exhibits.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding: 1.75pt 1.75pt 0.25pt; width: 10%"><b><span style="text-decoration: underline">Exhibit&#160;No.</span></b></td>
    <td style="padding: 1.75pt 1.75pt 0.25pt; width: 90%"><b><span style="text-decoration: underline">Description</span></b></td></tr>
  <tr>
    <td style="padding: 1.75pt 1.75pt 0.25pt; vertical-align: top"><a href="tm256457d1_ex2-1.htm">2.1</a></td>
    <td style="padding: 1.75pt 1.75pt 0.25pt; vertical-align: bottom"><a href="tm256457d1_ex2-1.htm">Amendment No.&#160;1 to Agreement and Plan of Merger, dated as of February&#160;14, 2025.</a></td></tr>
  <tr>
    <td style="padding: 1.75pt 1.75pt 0.25pt; vertical-align: top">104</td>
    <td style="padding: 1.75pt 1.75pt 0.25pt; vertical-align: bottom">Cover Page&#160;Interactive Data File (embedded within the Inline XBRL document).</td></tr>
  </table>



<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><span style="font-style: normal; font-weight: normal">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><span style="font-style: normal; font-weight: normal"></span></p>

<!-- Field: Page; Sequence: 4; Value: 2 -->
    <div style="border-bottom: Black 1pt solid; margin-top: 12pt; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font-size: 10pt"><tr style="vertical-align: top; text-align: left"><td style="width: 33%">&#160;</td><td style="width: 34%; text-align: center">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->4<!-- Field: /Sequence -->-</td><td style="width: 33%; text-align: right">&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><p style="margin: 0pt">&#160;</p></div>
    <!-- Field: /Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><span style="font-style: normal; font-weight: normal">&#160;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><span style="font-style: normal"><b>SIGNATURE</b></span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><b>&#160;</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Pursuant to the requirements
of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto
duly authorized.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0pt; margin-bottom: 0pt">
<tr style="vertical-align: top">
  <td/><td colspan="3"><span style="font-style: normal"><b>Southport Acquisition Corporation</b></span></td></tr>

<tr style="vertical-align: top">
  <td>&#160;</td>
  <td colspan="3">&#160;</td></tr>
<tr style="vertical-align: top">
  <td><span style="font-style: normal; font-weight: normal">Date: February 14, 2025</span></td>
  <td><span style="font-style: normal; font-weight: normal">By:</span></td>
  <td colspan="2" style="border-bottom: Black 1pt solid"><span style="font-style: normal; font-weight: normal">/s/ Jeb Spencer</span></td></tr>

<tr style="vertical-align: top">
  <td style="width: 50%"><span style="font-style: normal; font-weight: normal"></span></td>
  <td style="width: 5%">&#160;</td>
  <td style="width: 5%"><span style="font-style: normal; font-weight: normal">Name: </span></td>
  <td style="width: 40%"><span style="font-style: normal; font-weight: normal">Jeb Spencer</span></td></tr>

<tr style="vertical-align: top">
  <td><span style="font-style: normal; font-weight: normal"></span></td>
  <td>&#160;</td>
  <td><span style="font-style: normal; font-weight: normal">Title: </span></td>
  <td><span style="font-style: normal; font-weight: normal">Chief Executive Officer</span></td></tr>
</table>


<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><b>&#160;</b></p>

<p style="margin: 0"></p>

<!-- Field: Page; Sequence: 5; Options: Last -->
    <div style="border-bottom: Black 1pt solid; margin-top: 12pt; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%; font-size: 10pt"><tr style="vertical-align: top; text-align: left"><td style="width: 33%">&#160;</td><td style="width: 34%; text-align: center">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->5<!-- Field: /Sequence -->-</td><td style="width: 33%; text-align: right">&#160;</td></tr></table></div>
    <!-- Field: /Page -->

<p style="margin: 0">&#160;</p>

<!-- Field: Set; Name: xdx; ID: xdx_08B_extensions -->
<!-- eJxFjdEKgkAQRb/Afxj2OUyXfPExqYgsRCJ63XKMJd2R2c3yk/rLNiUaBobh3nOvEDOxobVukOG8LHM4Yts1yiGUWCOjuaJ3ZNtdCv6WeNPWsTJufH9gRp5BzyShTC5eGK29tlilEMl5LOcygShJ4wUUexF89YxMrSs0TqsGlKmgYOpYo1M8TAlH9SJD7TBWnZCtJpNCHEaT/AYZxRIO1Ksn8d1CnmcimI0TiA3To/Ou1cuh+ZKwarD1dXai/xt8AAaDSow= -->
</body>
</html>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-2.1
<SEQUENCE>2
<FILENAME>tm256457d1_ex2-1.htm
<DESCRIPTION>EXHIBIT 2.1
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Exhibit 2.1</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>AMENDMENT NO. 1 TO<BR>
AGREEMENT AND PLAN OF MERGER</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">This Amendment No.&nbsp;1
to Agreement and Plan of Merger (this &ldquo;<U>Amendment</U>&rdquo;) is entered into as of February&nbsp;14, 2025, by and among Southport
Acquisition Corporation, a Delaware corporation (&ldquo;<U>Acquiror</U>&rdquo;), Sigma Merger Sub,&nbsp;Inc., a Delaware corporation and
a direct wholly-owned subsidiary of Acquiror (&ldquo;<U>Merger Sub</U>&rdquo;) and Angel Studios,&nbsp;Inc., a Delaware corporation (the
 &ldquo;<U>Company</U>&rdquo;, together with Acquiror and Merger Sub, the &ldquo;<U>Parties</U>&rdquo; and each, a &ldquo;<U>Party</U>&rdquo;).
Capitalized terms used but not defined herein shall have the same meanings as set forth in the Agreement and Plan of Merger, dated as
of September&nbsp;11, 2024, by and among the Parties (the &ldquo;<U>Agreement</U>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>R E C I T A L S</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Section&nbsp;11.11
of the Agreement provides that the Agreement may be amended or modified in whole or in part, only by a duly authorized agreement in writing
executed by each of the Parties and which makes reference to the Agreement; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, the Parties wish
to amend the Agreement as set forth below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">NOW, THEREFORE, in consideration
of the mutual covenants, representations, warranties and agreements contained herein, and intending to be legally bound hereby, the Parties
agree as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Amendment
to Section&nbsp;1.1</U>. The definition of &ldquo;Acquiror Expense Cap&rdquo; set forth in Section&nbsp;1.1 of the Agreement is hereby
amended and restated as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">&ldquo;&ldquo;<U>Acquiror
Expense Cap</U>&rdquo; means an amount equal to (a)&nbsp;$11,415,000 minus (b)&nbsp;the aggregate amount of reasonable and documented
Transaction Expenses; <U>provided</U> that the amount in clause (b)&nbsp;shall not exceed $3,863,342.4.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">2.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Amendment
to Section&nbsp;1.1</U>. The definition of &ldquo;Transaction Expenses&rdquo; set forth in Section&nbsp;1.1 of the Agreement is hereby
amended and restated as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">&ldquo;&ldquo;<U>Transaction
Expenses</U>&rdquo; means the following out-of-pocket fees and expenses paid or payable by the Company or any of its Subsidiaries (whether
or not billed or accrued for) as a result of or in connection with the negotiation, documentation and consummation of the transactions
contemplated hereby: (i)&nbsp;all fees, costs, expenses, brokerage fees, commissions, finders&rsquo; fees and disbursements of financial
advisors, investment banks, data room administrators, attorneys, accountants and other advisors and service providers, (ii)&nbsp;all bonuses,
change in control payments, severance, retention or similar payments or success fees payable to any current or former officer, employee,
natural individual independent contractor or director of the Company or any of its Subsidiaries solely as a result of the consummation
of the transactions contemplated hereby, and the employer portion of employment, payroll or similar Taxes payable as a result of the foregoing,
(iii)&nbsp;all filing fees payable by the Company or any of its Subsidiaries to the Antitrust Authorities in connection with the transactions
contemplated hereby, and (iv)&nbsp;costs and expenses related to the preparation, filing and distribution of the Joint Proxy Statement/Registration
Statement and other Company SEC Filings; <U>provided</U> that in no event will the fees paid to the Company&rsquo;s outside legal counsel
exceed $2,875,000.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 1 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">3.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Amendment
to Section&nbsp;8.7</U>. Section&nbsp;8.7 is hereby deleted and replaced in its entirety with the following:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">&ldquo;Section&nbsp;8.7. <U>Expense
Statements</U>. At least three (3)&nbsp;Business Days prior to the Closing Date, (a)&nbsp;Acquiror shall deliver to the Company a written
statement (email being sufficient) setting forth Acquiror&rsquo;s good faith estimate of each accrued and unpaid Acquiror Transaction
Expense as of the Closing Date and (b)&nbsp;the Company shall deliver to Acquiror a written statement (email being sufficient) setting
forth the Company&rsquo;s good faith estimate of each accrued and unpaid Transaction Expense as of the Closing Date, which shall include
the respective amounts and wire transfer instructions for the payment thereof and, if reasonably required by Continental, the Taxpayer
Identification Numbers of each payee. Acquiror and the Company shall use commercially reasonable efforts to cause the aggregate amount
of accrued and unpaid Acquiror Transaction Expenses and Transaction Expenses payable at Closing to be $11,415,000 or less; <U>provided</U>
that any expenses in excess of such cap shall be paid as set forth in <U>Section&nbsp;2.4(c)</U>.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">4.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Amendment
to Section&nbsp;9.1</U>. Section&nbsp;9.1(f)&nbsp;of the Agreement is hereby deleted and replaced in its entirety with the following:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">&ldquo;(f)&nbsp;
[RESERVED].&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">5.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Full
Force and Effect; Amendment</U>. Except as expressly amended hereby, each term and provision of the Agreement will and does remain in
full force and effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">6.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>References
to the Agreement</U>. After giving effect to this Amendment, each reference in the Agreement to &ldquo;this Agreement,&rdquo; &ldquo;hereof,&rdquo;
 &ldquo;hereunder&rdquo; or words of like import referring to the Agreement shall refer to the Agreement as amended by this Amendment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">7.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Miscellaneous</U>.
Sections 11.3 through 11.8 and Sections 11.10 through 11.16 of the Agreement are incorporated herein by reference, <I>mutatis mutandis</I>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>Remainder of Page&nbsp;Intentionally Left Blank</I>]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 2; Options: NewSection; Value: 2 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%">&nbsp;</TD><TD STYLE="width: 34%; text-align: center">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->2<!-- Field: /Sequence -->-</TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">IN WITNESS WHEREOF, the Parties
have executed this Amendment as of the date first above written.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%">
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">SOUTHPORT ACQUISITION CORPORATION</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 50%"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 5%"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 45%"><FONT STYLE="font-size: 10pt">/s/
    Jeb Spencer</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Jeb Spencer</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Chief Executive Officer</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">SIGMA MERGER SUB,&nbsp;INC.</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">/s/ Jeb Spencer</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Jeb Spencer</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Chief Executive Officer</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">ANGEL STUDIOS,&nbsp;INC.</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">/s/ Neal Harmon</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Neal Harmon</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Chief Executive Officer</FONT></TD></TR>
  </TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><I>[Signature Page to Amendment
No. 1 to Agreement and Plan of Merger]</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 3; Options: Last -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

</BODY>
</HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>3
<FILENAME>port-20250214.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" ?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 5.25b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: https://www.novaworks.com -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
    <!-- Field: Doc-Info; Name: Misc; Value: +aA5w7xRiXgen8uLa3ZcWaCOObOdzZR+SYkxtmB6bdnaLyMrzgBofCUegnI24bwM -->
<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:dei="http://xbrl.sec.gov/dei/2023" xmlns:us-gaap="http://fasb.org/us-gaap/2023" xmlns:srt="http://fasb.org/srt/2023" xmlns:srt-types="http://fasb.org/srt-types/2023" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2022-03-31" xmlns:port="http://southportone.com/20250214" elementFormDefault="qualified" targetNamespace="http://southportone.com/20250214">
    <annotation>
      <appinfo>
        <link:roleType roleURI="http://southportone.com/role/Cover" id="Cover">
          <link:definition>00000001 - Document - Cover</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:linkbaseRef xlink:type="simple" xlink:href="port-20250214_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Presentation Links" />
        <link:linkbaseRef xlink:type="simple" xlink:href="port-20250214_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Label Links" />
        <link:linkbaseRef xlink:type="simple" xlink:href="port-20250214_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Definition Links" />
      </appinfo>
    </annotation>
    <import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
    <import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" />
    <import namespace="http://xbrl.sec.gov/dei/2023" schemaLocation="https://xbrl.sec.gov/dei/2023/dei-2023.xsd" />
    <import namespace="http://fasb.org/us-gaap/2023" schemaLocation="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd" />
    <import namespace="http://fasb.org/us-types/2023" schemaLocation="https://xbrl.fasb.org/us-gaap/2023/elts/us-types-2023.xsd" />
    <import namespace="http://www.xbrl.org/dtr/type/2022-03-31" schemaLocation="https://www.xbrl.org/dtr/type/2022-03-31/types.xsd" />
    <import namespace="http://xbrl.sec.gov/country/2023" schemaLocation="https://xbrl.sec.gov/country/2023/country-2023.xsd" />
    <import namespace="http://fasb.org/srt/2023" schemaLocation="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd" />
    <import namespace="http://fasb.org/srt-types/2023" schemaLocation="https://xbrl.fasb.org/srt/2023/elts/srt-types-2023.xsd" />
    <element id="port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember" name="UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember" name="WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
</schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>4
<FILENAME>port-20250214_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 5.25b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: https://www.novaworks.com -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef roleURI="http://southportone.com/role/Cover" xlink:href="port-20250214.xsd#Cover" xlink:type="simple" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension" arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain" arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all" arcroleURI="http://xbrl.org/int/dim/arcrole/all" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#notAll" arcroleURI="http://xbrl.org/int/dim/arcrole/notAll" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default" arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" />
    <link:definitionLink xlink:type="extended" xlink:role="http://southportone.com/role/Cover" xlink:title="00000001 - Document - Cover">
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaapStatementClassOfStockAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementClassOfStockAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaapClassOfStockDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaapStatementClassOfStockAxis" xlink:to="loc_us-gaapClassOfStockDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaapClassOfStockDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_us-gaapStatementClassOfStockAxis" xlink:to="loc_us-gaapClassOfStockDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="port-20250214.xsd#port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember" xlink:label="loc_portUnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapClassOfStockDomain" xlink:to="loc_portUnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember_10" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonClassAMember" xlink:label="loc_us-gaapCommonClassAMember_20" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapClassOfStockDomain" xlink:to="loc_us-gaapCommonClassAMember_20" xlink:type="arc" order="21" />
      <link:loc xlink:type="locator" xlink:href="port-20250214.xsd#port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember" xlink:label="loc_portWarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapClassOfStockDomain" xlink:to="loc_portWarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember_30" xlink:type="arc" order="31" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentType" xlink:label="loc_deiDocumentType_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentType_50" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentFlag" xlink:label="loc_deiAmendmentFlag_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiAmendmentFlag_50" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentDescription" xlink:label="loc_deiAmendmentDescription_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiAmendmentDescription_50" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentRegistrationStatement" xlink:label="loc_deiDocumentRegistrationStatement_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentRegistrationStatement_50" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentAnnualReport" xlink:label="loc_deiDocumentAnnualReport_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentAnnualReport_50" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentQuarterlyReport" xlink:label="loc_deiDocumentQuarterlyReport_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentQuarterlyReport_50" xlink:type="arc" order="5" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentTransitionReport" xlink:label="loc_deiDocumentTransitionReport_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentTransitionReport_50" xlink:type="arc" order="6" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentShellCompanyReport" xlink:label="loc_deiDocumentShellCompanyReport_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentShellCompanyReport_50" xlink:type="arc" order="7" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentShellCompanyEventDate" xlink:label="loc_deiDocumentShellCompanyEventDate_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentShellCompanyEventDate_50" xlink:type="arc" order="8" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodStartDate" xlink:label="loc_deiDocumentPeriodStartDate_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentPeriodStartDate_50" xlink:type="arc" order="9" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_deiDocumentPeriodEndDate_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentPeriodEndDate_50" xlink:type="arc" order="10" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_deiDocumentFiscalPeriodFocus_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentFiscalPeriodFocus_50" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_deiDocumentFiscalYearFocus_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentFiscalYearFocus_50" xlink:type="arc" order="12" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_deiCurrentFiscalYearEndDate_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiCurrentFiscalYearEndDate_50" xlink:type="arc" order="13" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFileNumber" xlink:label="loc_deiEntityFileNumber_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityFileNumber_50" xlink:type="arc" order="14" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityRegistrantName" xlink:label="loc_deiEntityRegistrantName_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityRegistrantName_50" xlink:type="arc" order="15" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCentralIndexKey" xlink:label="loc_deiEntityCentralIndexKey_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityCentralIndexKey_50" xlink:type="arc" order="16" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityPrimarySicNumber" xlink:label="loc_deiEntityPrimarySicNumber_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityPrimarySicNumber_50" xlink:type="arc" order="17" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityTaxIdentificationNumber" xlink:label="loc_deiEntityTaxIdentificationNumber_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityTaxIdentificationNumber_50" xlink:type="arc" order="18" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="loc_deiEntityIncorporationStateCountryCode_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityIncorporationStateCountryCode_50" xlink:type="arc" order="19" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine1" xlink:label="loc_deiEntityAddressAddressLine1_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressAddressLine1_50" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine2" xlink:label="loc_deiEntityAddressAddressLine2_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressAddressLine2_50" xlink:type="arc" order="21" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine3" xlink:label="loc_deiEntityAddressAddressLine3_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressAddressLine3_50" xlink:type="arc" order="22" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCityOrTown" xlink:label="loc_deiEntityAddressCityOrTown_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressCityOrTown_50" xlink:type="arc" order="23" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince" xlink:label="loc_deiEntityAddressStateOrProvince_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressStateOrProvince_50" xlink:type="arc" order="24" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCountry" xlink:label="loc_deiEntityAddressCountry_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressCountry_50" xlink:type="arc" order="25" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressPostalZipCode" xlink:label="loc_deiEntityAddressPostalZipCode_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressPostalZipCode_50" xlink:type="arc" order="26" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CountryRegion" xlink:label="loc_deiCountryRegion_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiCountryRegion_50" xlink:type="arc" order="27" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CityAreaCode" xlink:label="loc_deiCityAreaCode_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiCityAreaCode_50" xlink:type="arc" order="28" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LocalPhoneNumber" xlink:label="loc_deiLocalPhoneNumber_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiLocalPhoneNumber_50" xlink:type="arc" order="29" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Extension" xlink:label="loc_deiExtension_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiExtension_50" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_WrittenCommunications" xlink:label="loc_deiWrittenCommunications_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiWrittenCommunications_50" xlink:type="arc" order="31" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SolicitingMaterial" xlink:label="loc_deiSolicitingMaterial_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiSolicitingMaterial_50" xlink:type="arc" order="32" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementTenderOffer" xlink:label="loc_deiPreCommencementTenderOffer_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiPreCommencementTenderOffer_50" xlink:type="arc" order="33" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="loc_deiPreCommencementIssuerTenderOffer_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiPreCommencementIssuerTenderOffer_50" xlink:type="arc" order="34" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12bTitle" xlink:label="loc_deiSecurity12bTitle_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiSecurity12bTitle_50" xlink:type="arc" order="35" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_NoTradingSymbolFlag" xlink:label="loc_deiNoTradingSymbolFlag_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiNoTradingSymbolFlag_50" xlink:type="arc" order="36" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol" xlink:label="loc_deiTradingSymbol_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiTradingSymbol_50" xlink:type="arc" order="37" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityExchangeName" xlink:label="loc_deiSecurityExchangeName_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiSecurityExchangeName_50" xlink:type="arc" order="38" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12gTitle" xlink:label="loc_deiSecurity12gTitle_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiSecurity12gTitle_50" xlink:type="arc" order="39" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityReportingObligation" xlink:label="loc_deiSecurityReportingObligation_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiSecurityReportingObligation_50" xlink:type="arc" order="40" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AnnualInformationForm" xlink:label="loc_deiAnnualInformationForm_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiAnnualInformationForm_50" xlink:type="arc" order="41" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AuditedAnnualFinancialStatements" xlink:label="loc_deiAuditedAnnualFinancialStatements_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiAuditedAnnualFinancialStatements_50" xlink:type="arc" order="42" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="loc_deiEntityWellKnownSeasonedIssuer_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityWellKnownSeasonedIssuer_50" xlink:type="arc" order="43" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityVoluntaryFilers" xlink:label="loc_deiEntityVoluntaryFilers_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityVoluntaryFilers_50" xlink:type="arc" order="44" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_deiEntityCurrentReportingStatus_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityCurrentReportingStatus_50" xlink:type="arc" order="45" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityInteractiveDataCurrent" xlink:label="loc_deiEntityInteractiveDataCurrent_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityInteractiveDataCurrent_50" xlink:type="arc" order="46" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFilerCategory" xlink:label="loc_deiEntityFilerCategory_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityFilerCategory_50" xlink:type="arc" order="47" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntitySmallBusiness" xlink:label="loc_deiEntitySmallBusiness_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntitySmallBusiness_50" xlink:type="arc" order="48" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityEmergingGrowthCompany" xlink:label="loc_deiEntityEmergingGrowthCompany_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityEmergingGrowthCompany_50" xlink:type="arc" order="49" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityExTransitionPeriod" xlink:label="loc_deiEntityExTransitionPeriod_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityExTransitionPeriod_50" xlink:type="arc" order="50" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentAccountingStandard" xlink:label="loc_deiDocumentAccountingStandard_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentAccountingStandard_50" xlink:type="arc" order="51" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_OtherReportingStandardItemNumber" xlink:label="loc_deiOtherReportingStandardItemNumber_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiOtherReportingStandardItemNumber_50" xlink:type="arc" order="52" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityShellCompany" xlink:label="loc_deiEntityShellCompany_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityShellCompany_50" xlink:type="arc" order="53" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityPublicFloat" xlink:label="loc_deiEntityPublicFloat_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityPublicFloat_50" xlink:type="arc" order="54" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityBankruptcyProceedingsReportingCurrent" xlink:label="loc_deiEntityBankruptcyProceedingsReportingCurrent_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityBankruptcyProceedingsReportingCurrent_50" xlink:type="arc" order="55" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_deiEntityCommonStockSharesOutstanding_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityCommonStockSharesOutstanding_50" xlink:type="arc" order="56" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentsIncorporatedByReferenceTextBlock" xlink:label="loc_deiDocumentsIncorporatedByReferenceTextBlock_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentsIncorporatedByReferenceTextBlock_50" xlink:type="arc" order="57" />
    </link:definitionLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>5
<FILENAME>port-20250214_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 5.25b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: https://www.novaworks.com -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" roleURI="http://www.xbrl.org/2009/role/negatedLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" roleURI="http://www.xbrl.org/2009/role/netLabel" />
    <link:labelLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="us-gaap_StatementClassOfStockAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementClassOfStockAxis" xlink:to="us-gaap_StatementClassOfStockAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementClassOfStockAxis_lbl" xml:lang="en-US">Class of Stock [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="port-20250214.xsd#port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember" xlink:label="port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember" xlink:to="port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember_lbl" xml:lang="en-US">Units Each Consisting Of One Share Of Class A Common Stock 0. 0001 Par Value And One Half Of One Warrant [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonClassAMember" xlink:label="us-gaap_CommonClassAMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonClassAMember" xlink:to="us-gaap_CommonClassAMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonClassAMember_lbl" xml:lang="en-US">Common Class A [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="port-20250214.xsd#port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember" xlink:label="port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember" xlink:to="port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember_lbl" xml:lang="en-US">Warrants Each Whole Warrant Exercisable For One Share Of Class Common Stock At Exercise Price Of 11. 50 Subject To Adjustment [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementTable_lbl" xml:lang="en-US">Statement [Table]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementLineItems" xlink:to="us-gaap_StatementLineItems_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementLineItems_lbl" xml:lang="en-US">Statement [Line Items]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentType" xlink:label="dei_DocumentType" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentType" xlink:to="dei_DocumentType_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentType_lbl" xml:lang="en-US">Document Type</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AmendmentFlag" xlink:to="dei_AmendmentFlag_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AmendmentFlag_lbl" xml:lang="en-US">Amendment Flag</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentDescription" xlink:label="dei_AmendmentDescription" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AmendmentDescription" xlink:to="dei_AmendmentDescription_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AmendmentDescription_lbl" xml:lang="en-US">Amendment Description</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentRegistrationStatement" xlink:label="dei_DocumentRegistrationStatement" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentRegistrationStatement" xlink:to="dei_DocumentRegistrationStatement_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentRegistrationStatement_lbl" xml:lang="en-US">Document Registration Statement</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentAnnualReport" xlink:label="dei_DocumentAnnualReport" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentAnnualReport" xlink:to="dei_DocumentAnnualReport_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentAnnualReport_lbl" xml:lang="en-US">Document Annual Report</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentQuarterlyReport" xlink:label="dei_DocumentQuarterlyReport" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentQuarterlyReport" xlink:to="dei_DocumentQuarterlyReport_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentQuarterlyReport_lbl" xml:lang="en-US">Document Quarterly Report</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentTransitionReport" xlink:label="dei_DocumentTransitionReport" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentTransitionReport" xlink:to="dei_DocumentTransitionReport_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentTransitionReport_lbl" xml:lang="en-US">Document Transition Report</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentShellCompanyReport" xlink:label="dei_DocumentShellCompanyReport" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentShellCompanyReport" xlink:to="dei_DocumentShellCompanyReport_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentShellCompanyReport_lbl" xml:lang="en-US">Document Shell Company Report</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentShellCompanyEventDate" xlink:label="dei_DocumentShellCompanyEventDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentShellCompanyEventDate" xlink:to="dei_DocumentShellCompanyEventDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentShellCompanyEventDate_lbl" xml:lang="en-US">Document Shell Company Event Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodStartDate" xlink:label="dei_DocumentPeriodStartDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentPeriodStartDate" xlink:to="dei_DocumentPeriodStartDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentPeriodStartDate_lbl" xml:lang="en-US">Document Period Start Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentPeriodEndDate" xlink:to="dei_DocumentPeriodEndDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentPeriodEndDate_lbl" xml:lang="en-US">Document Period End Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="dei_DocumentFiscalPeriodFocus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentFiscalPeriodFocus" xlink:to="dei_DocumentFiscalPeriodFocus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xml:lang="en-US">Document Fiscal Period Focus</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalYearFocus" xlink:label="dei_DocumentFiscalYearFocus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentFiscalYearFocus" xlink:to="dei_DocumentFiscalYearFocus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentFiscalYearFocus_lbl" xml:lang="en-US">Document Fiscal Year Focus</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CurrentFiscalYearEndDate" xlink:label="dei_CurrentFiscalYearEndDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CurrentFiscalYearEndDate" xlink:to="dei_CurrentFiscalYearEndDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xml:lang="en-US">Current Fiscal Year End Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFileNumber" xlink:label="dei_EntityFileNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityFileNumber" xlink:to="dei_EntityFileNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityFileNumber_lbl" xml:lang="en-US">Entity File Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityRegistrantName" xlink:to="dei_EntityRegistrantName_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityRegistrantName_lbl" xml:lang="en-US">Entity Registrant Name</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCentralIndexKey" xlink:label="dei_EntityCentralIndexKey" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCentralIndexKey" xlink:to="dei_EntityCentralIndexKey_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCentralIndexKey_lbl" xml:lang="en-US">Entity Central Index Key</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityPrimarySicNumber" xlink:label="dei_EntityPrimarySicNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityPrimarySicNumber" xlink:to="dei_EntityPrimarySicNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityPrimarySicNumber_lbl" xml:lang="en-US">Entity Primary SIC Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityTaxIdentificationNumber" xlink:label="dei_EntityTaxIdentificationNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityTaxIdentificationNumber" xlink:to="dei_EntityTaxIdentificationNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityTaxIdentificationNumber_lbl" xml:lang="en-US">Entity Tax Identification Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="dei_EntityIncorporationStateCountryCode" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityIncorporationStateCountryCode" xlink:to="dei_EntityIncorporationStateCountryCode_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine1" xlink:label="dei_EntityAddressAddressLine1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine1" xlink:to="dei_EntityAddressAddressLine1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine1_lbl" xml:lang="en-US">Entity Address, Address Line One</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine2" xlink:label="dei_EntityAddressAddressLine2" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine2" xlink:to="dei_EntityAddressAddressLine2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine2_lbl" xml:lang="en-US">Entity Address, Address Line Two</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine3" xlink:label="dei_EntityAddressAddressLine3" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine3" xlink:to="dei_EntityAddressAddressLine3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine3_lbl" xml:lang="en-US">Entity Address, Address Line Three</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCityOrTown" xlink:label="dei_EntityAddressCityOrTown" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressCityOrTown" xlink:to="dei_EntityAddressCityOrTown_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressCityOrTown_lbl" xml:lang="en-US">Entity Address, City or Town</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince" xlink:label="dei_EntityAddressStateOrProvince" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressStateOrProvince" xlink:to="dei_EntityAddressStateOrProvince_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressStateOrProvince_lbl" xml:lang="en-US">Entity Address, State or Province</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCountry" xlink:label="dei_EntityAddressCountry" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressCountry" xlink:to="dei_EntityAddressCountry_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressCountry_lbl" xml:lang="en-US">Entity Address, Country</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressPostalZipCode" xlink:label="dei_EntityAddressPostalZipCode" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressPostalZipCode" xlink:to="dei_EntityAddressPostalZipCode_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressPostalZipCode_lbl" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CountryRegion" xlink:label="dei_CountryRegion" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CountryRegion" xlink:to="dei_CountryRegion_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CountryRegion_lbl" xml:lang="en-US">Country Region</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CityAreaCode" xlink:label="dei_CityAreaCode" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CityAreaCode" xlink:to="dei_CityAreaCode_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CityAreaCode_lbl" xml:lang="en-US">City Area Code</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LocalPhoneNumber" xlink:label="dei_LocalPhoneNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_LocalPhoneNumber" xlink:to="dei_LocalPhoneNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_LocalPhoneNumber_lbl" xml:lang="en-US">Local Phone Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Extension" xlink:label="dei_Extension" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Extension" xlink:to="dei_Extension_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_Extension_lbl" xml:lang="en-US">Extension</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_WrittenCommunications" xlink:label="dei_WrittenCommunications" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_WrittenCommunications" xlink:to="dei_WrittenCommunications_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_WrittenCommunications_lbl" xml:lang="en-US">Written Communications</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SolicitingMaterial" xlink:label="dei_SolicitingMaterial" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SolicitingMaterial" xlink:to="dei_SolicitingMaterial_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SolicitingMaterial_lbl" xml:lang="en-US">Soliciting Material</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementTenderOffer" xlink:label="dei_PreCommencementTenderOffer" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_PreCommencementTenderOffer" xlink:to="dei_PreCommencementTenderOffer_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_PreCommencementTenderOffer_lbl" xml:lang="en-US">Pre-commencement Tender Offer</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="dei_PreCommencementIssuerTenderOffer" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_PreCommencementIssuerTenderOffer" xlink:to="dei_PreCommencementIssuerTenderOffer_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_PreCommencementIssuerTenderOffer_lbl" xml:lang="en-US">Pre-commencement Issuer Tender Offer</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Security12bTitle" xlink:to="dei_Security12bTitle_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_Security12bTitle_lbl" xml:lang="en-US">Title of 12(b) Security</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_NoTradingSymbolFlag" xlink:label="dei_NoTradingSymbolFlag" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_NoTradingSymbolFlag" xlink:to="dei_NoTradingSymbolFlag_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_NoTradingSymbolFlag_lbl" xml:lang="en-US">No Trading Symbol Flag</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_TradingSymbol" xlink:to="dei_TradingSymbol_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_TradingSymbol_lbl" xml:lang="en-US">Trading Symbol</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityExchangeName" xlink:label="dei_SecurityExchangeName" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SecurityExchangeName" xlink:to="dei_SecurityExchangeName_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SecurityExchangeName_lbl" xml:lang="en-US">Security Exchange Name</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12gTitle" xlink:label="dei_Security12gTitle" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Security12gTitle" xlink:to="dei_Security12gTitle_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_Security12gTitle_lbl" xml:lang="en-US">Title of 12(g) Security</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityReportingObligation" xlink:label="dei_SecurityReportingObligation" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SecurityReportingObligation" xlink:to="dei_SecurityReportingObligation_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SecurityReportingObligation_lbl" xml:lang="en-US">Security Reporting Obligation</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AnnualInformationForm" xlink:label="dei_AnnualInformationForm" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AnnualInformationForm" xlink:to="dei_AnnualInformationForm_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AnnualInformationForm_lbl" xml:lang="en-US">Annual Information Form</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AuditedAnnualFinancialStatements" xlink:label="dei_AuditedAnnualFinancialStatements" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AuditedAnnualFinancialStatements" xlink:to="dei_AuditedAnnualFinancialStatements_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AuditedAnnualFinancialStatements_lbl" xml:lang="en-US">Audited Annual Financial Statements</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="dei_EntityWellKnownSeasonedIssuer" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityWellKnownSeasonedIssuer" xlink:to="dei_EntityWellKnownSeasonedIssuer_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityWellKnownSeasonedIssuer_lbl" xml:lang="en-US">Entity Well-known Seasoned Issuer</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityVoluntaryFilers" xlink:label="dei_EntityVoluntaryFilers" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityVoluntaryFilers" xlink:to="dei_EntityVoluntaryFilers_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityVoluntaryFilers_lbl" xml:lang="en-US">Entity Voluntary Filers</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCurrentReportingStatus" xlink:label="dei_EntityCurrentReportingStatus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCurrentReportingStatus" xlink:to="dei_EntityCurrentReportingStatus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCurrentReportingStatus_lbl" xml:lang="en-US">Entity Current Reporting Status</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityInteractiveDataCurrent" xlink:label="dei_EntityInteractiveDataCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityInteractiveDataCurrent" xlink:to="dei_EntityInteractiveDataCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xml:lang="en-US">Entity Interactive Data Current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFilerCategory" xlink:label="dei_EntityFilerCategory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityFilerCategory" xlink:to="dei_EntityFilerCategory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityFilerCategory_lbl" xml:lang="en-US">Entity Filer Category</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntitySmallBusiness" xlink:label="dei_EntitySmallBusiness" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntitySmallBusiness" xlink:to="dei_EntitySmallBusiness_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntitySmallBusiness_lbl" xml:lang="en-US">Entity Small Business</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityEmergingGrowthCompany" xlink:to="dei_EntityEmergingGrowthCompany_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityEmergingGrowthCompany_lbl" xml:lang="en-US">Entity Emerging Growth Company</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityExTransitionPeriod" xlink:label="dei_EntityExTransitionPeriod" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityExTransitionPeriod" xlink:to="dei_EntityExTransitionPeriod_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityExTransitionPeriod_lbl" xml:lang="en-US">Elected Not To Use the Extended Transition Period</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentAccountingStandard" xlink:label="dei_DocumentAccountingStandard" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentAccountingStandard" xlink:to="dei_DocumentAccountingStandard_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentAccountingStandard_lbl" xml:lang="en-US">Document Accounting Standard</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_OtherReportingStandardItemNumber" xlink:label="dei_OtherReportingStandardItemNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_OtherReportingStandardItemNumber" xlink:to="dei_OtherReportingStandardItemNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_OtherReportingStandardItemNumber_lbl" xml:lang="en-US">Other Reporting Standard Item Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityShellCompany" xlink:label="dei_EntityShellCompany" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityShellCompany" xlink:to="dei_EntityShellCompany_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityShellCompany_lbl" xml:lang="en-US">Entity Shell Company</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityPublicFloat" xlink:label="dei_EntityPublicFloat" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityPublicFloat" xlink:to="dei_EntityPublicFloat_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityPublicFloat_lbl" xml:lang="en-US">Entity Public Float</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityBankruptcyProceedingsReportingCurrent" xlink:label="dei_EntityBankruptcyProceedingsReportingCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityBankruptcyProceedingsReportingCurrent" xlink:to="dei_EntityBankruptcyProceedingsReportingCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityBankruptcyProceedingsReportingCurrent_lbl" xml:lang="en-US">Entity Bankruptcy Proceedings, Reporting Current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="dei_EntityCommonStockSharesOutstanding" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCommonStockSharesOutstanding" xlink:to="dei_EntityCommonStockSharesOutstanding_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCommonStockSharesOutstanding_lbl" xml:lang="en-US">Entity Common Stock, Shares Outstanding</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentsIncorporatedByReferenceTextBlock" xlink:label="dei_DocumentsIncorporatedByReferenceTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentsIncorporatedByReferenceTextBlock" xlink:to="dei_DocumentsIncorporatedByReferenceTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentsIncorporatedByReferenceTextBlock_lbl" xml:lang="en-US">Documents Incorporated by Reference [Text Block]</link:label>
    </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>6
<FILENAME>port-20250214_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 5.25b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: https://www.novaworks.com -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef roleURI="http://southportone.com/role/Cover" xlink:href="port-20250214.xsd#Cover" xlink:type="simple" />
    <link:presentationLink xlink:type="extended" xlink:role="http://southportone.com/role/Cover" xlink:title="00000001 - Document - Cover">
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CoverAbstract" xlink:label="loc_deiCoverAbstract" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_us-gaapStatementTable" order="100" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementLineItems" order="200" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaapStatementClassOfStockAxis" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable" xlink:to="loc_us-gaapStatementClassOfStockAxis" order="10" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaapClassOfStockDomain" />
      <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementClassOfStockAxis" xlink:to="loc_us-gaapClassOfStockDomain" order="0" />
      <link:loc xlink:type="locator" xlink:href="port-20250214.xsd#port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember" xlink:label="loc_portUnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapClassOfStockDomain" xlink:to="loc_portUnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonClassAMember" xlink:label="loc_us-gaapCommonClassAMember" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapClassOfStockDomain" xlink:to="loc_us-gaapCommonClassAMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="port-20250214.xsd#port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember" xlink:label="loc_portWarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapClassOfStockDomain" xlink:to="loc_portWarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentType" xlink:label="loc_deiDocumentType" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentType" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentFlag" xlink:label="loc_deiAmendmentFlag" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiAmendmentFlag" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentDescription" xlink:label="loc_deiAmendmentDescription" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiAmendmentDescription" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentRegistrationStatement" xlink:label="loc_deiDocumentRegistrationStatement" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentRegistrationStatement" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentAnnualReport" xlink:label="loc_deiDocumentAnnualReport" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentAnnualReport" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentQuarterlyReport" xlink:label="loc_deiDocumentQuarterlyReport" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentQuarterlyReport" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentTransitionReport" xlink:label="loc_deiDocumentTransitionReport" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentTransitionReport" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentShellCompanyReport" xlink:label="loc_deiDocumentShellCompanyReport" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentShellCompanyReport" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentShellCompanyEventDate" xlink:label="loc_deiDocumentShellCompanyEventDate" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentShellCompanyEventDate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodStartDate" xlink:label="loc_deiDocumentPeriodStartDate" />
      <link:presentationArc order="90" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentPeriodStartDate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_deiDocumentPeriodEndDate" />
      <link:presentationArc order="100" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentPeriodEndDate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_deiDocumentFiscalPeriodFocus" />
      <link:presentationArc order="110" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentFiscalPeriodFocus" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_deiDocumentFiscalYearFocus" />
      <link:presentationArc order="120" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentFiscalYearFocus" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_deiCurrentFiscalYearEndDate" />
      <link:presentationArc order="130" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiCurrentFiscalYearEndDate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFileNumber" xlink:label="loc_deiEntityFileNumber" />
      <link:presentationArc order="140" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityFileNumber" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityRegistrantName" xlink:label="loc_deiEntityRegistrantName" />
      <link:presentationArc order="150" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityRegistrantName" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCentralIndexKey" xlink:label="loc_deiEntityCentralIndexKey" />
      <link:presentationArc order="160" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityCentralIndexKey" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityPrimarySicNumber" xlink:label="loc_deiEntityPrimarySicNumber" />
      <link:presentationArc order="170" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityPrimarySicNumber" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityTaxIdentificationNumber" xlink:label="loc_deiEntityTaxIdentificationNumber" />
      <link:presentationArc order="180" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityTaxIdentificationNumber" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="loc_deiEntityIncorporationStateCountryCode" />
      <link:presentationArc order="190" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityIncorporationStateCountryCode" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine1" xlink:label="loc_deiEntityAddressAddressLine1" />
      <link:presentationArc order="200" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressAddressLine1" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine2" xlink:label="loc_deiEntityAddressAddressLine2" />
      <link:presentationArc order="210" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressAddressLine2" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine3" xlink:label="loc_deiEntityAddressAddressLine3" />
      <link:presentationArc order="220" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressAddressLine3" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCityOrTown" xlink:label="loc_deiEntityAddressCityOrTown" />
      <link:presentationArc order="230" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressCityOrTown" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince" xlink:label="loc_deiEntityAddressStateOrProvince" />
      <link:presentationArc order="240" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressStateOrProvince" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCountry" xlink:label="loc_deiEntityAddressCountry" />
      <link:presentationArc order="250" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressCountry" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressPostalZipCode" xlink:label="loc_deiEntityAddressPostalZipCode" />
      <link:presentationArc order="260" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityAddressPostalZipCode" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CountryRegion" xlink:label="loc_deiCountryRegion" />
      <link:presentationArc order="270" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiCountryRegion" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CityAreaCode" xlink:label="loc_deiCityAreaCode" />
      <link:presentationArc order="280" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiCityAreaCode" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LocalPhoneNumber" xlink:label="loc_deiLocalPhoneNumber" />
      <link:presentationArc order="290" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiLocalPhoneNumber" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Extension" xlink:label="loc_deiExtension" />
      <link:presentationArc order="300" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiExtension" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_WrittenCommunications" xlink:label="loc_deiWrittenCommunications" />
      <link:presentationArc order="310" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiWrittenCommunications" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SolicitingMaterial" xlink:label="loc_deiSolicitingMaterial" />
      <link:presentationArc order="320" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiSolicitingMaterial" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementTenderOffer" xlink:label="loc_deiPreCommencementTenderOffer" />
      <link:presentationArc order="330" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiPreCommencementTenderOffer" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="loc_deiPreCommencementIssuerTenderOffer" />
      <link:presentationArc order="340" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiPreCommencementIssuerTenderOffer" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12bTitle" xlink:label="loc_deiSecurity12bTitle" />
      <link:presentationArc order="350" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiSecurity12bTitle" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_NoTradingSymbolFlag" xlink:label="loc_deiNoTradingSymbolFlag" />
      <link:presentationArc order="360" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiNoTradingSymbolFlag" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol" xlink:label="loc_deiTradingSymbol" />
      <link:presentationArc order="370" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiTradingSymbol" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityExchangeName" xlink:label="loc_deiSecurityExchangeName" />
      <link:presentationArc order="380" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiSecurityExchangeName" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12gTitle" xlink:label="loc_deiSecurity12gTitle" />
      <link:presentationArc order="390" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiSecurity12gTitle" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityReportingObligation" xlink:label="loc_deiSecurityReportingObligation" />
      <link:presentationArc order="400" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiSecurityReportingObligation" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AnnualInformationForm" xlink:label="loc_deiAnnualInformationForm" />
      <link:presentationArc order="410" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiAnnualInformationForm" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AuditedAnnualFinancialStatements" xlink:label="loc_deiAuditedAnnualFinancialStatements" />
      <link:presentationArc order="420" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiAuditedAnnualFinancialStatements" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="loc_deiEntityWellKnownSeasonedIssuer" />
      <link:presentationArc order="430" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityWellKnownSeasonedIssuer" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityVoluntaryFilers" xlink:label="loc_deiEntityVoluntaryFilers" />
      <link:presentationArc order="440" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityVoluntaryFilers" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_deiEntityCurrentReportingStatus" />
      <link:presentationArc order="450" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityCurrentReportingStatus" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityInteractiveDataCurrent" xlink:label="loc_deiEntityInteractiveDataCurrent" />
      <link:presentationArc order="460" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityInteractiveDataCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFilerCategory" xlink:label="loc_deiEntityFilerCategory" />
      <link:presentationArc order="470" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityFilerCategory" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntitySmallBusiness" xlink:label="loc_deiEntitySmallBusiness" />
      <link:presentationArc order="480" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntitySmallBusiness" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityEmergingGrowthCompany" xlink:label="loc_deiEntityEmergingGrowthCompany" />
      <link:presentationArc order="490" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityEmergingGrowthCompany" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityExTransitionPeriod" xlink:label="loc_deiEntityExTransitionPeriod" />
      <link:presentationArc order="500" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityExTransitionPeriod" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentAccountingStandard" xlink:label="loc_deiDocumentAccountingStandard" />
      <link:presentationArc order="510" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentAccountingStandard" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_OtherReportingStandardItemNumber" xlink:label="loc_deiOtherReportingStandardItemNumber" />
      <link:presentationArc order="520" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiOtherReportingStandardItemNumber" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityShellCompany" xlink:label="loc_deiEntityShellCompany" />
      <link:presentationArc order="530" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityShellCompany" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityPublicFloat" xlink:label="loc_deiEntityPublicFloat" />
      <link:presentationArc order="540" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityPublicFloat" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityBankruptcyProceedingsReportingCurrent" xlink:label="loc_deiEntityBankruptcyProceedingsReportingCurrent" />
      <link:presentationArc order="550" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityBankruptcyProceedingsReportingCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_deiEntityCommonStockSharesOutstanding" />
      <link:presentationArc order="560" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiEntityCommonStockSharesOutstanding" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentsIncorporatedByReferenceTextBlock" xlink:label="loc_deiDocumentsIncorporatedByReferenceTextBlock" />
      <link:presentationArc order="570" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_deiDocumentsIncorporatedByReferenceTextBlock" xlink:type="arc" />
    </link:presentationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>8
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.25.0.1</span><table class="report" border="0" cellspacing="2" id="idm44842968302832">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Cover<br></strong></div></th>
<th class="th"><div>Feb. 14, 2025</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">8-K<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Feb. 14,  2025<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">001-41150<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">Southport
Acquisition Corporation<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0001865200<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">86-3483780<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityIncorporationStateCountryCode', window );">Entity Incorporation, State or Country Code</a></td>
<td class="text">DE<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address, Address Line One</a></td>
<td class="text">268
     Post Road<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine2', window );">Entity Address, Address Line Two</a></td>
<td class="text">Suite 200<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">Fairfield<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressStateOrProvince', window );">Entity Address, State or Province</a></td>
<td class="text">CT<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">06824<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">917<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">503-9722<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_WrittenCommunications', window );">Written Communications</a></td>
<td class="text">true<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_SolicitingMaterial', window );">Soliciting Material</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_PreCommencementTenderOffer', window );">Pre-commencement Tender Offer</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_PreCommencementIssuerTenderOffer', window );">Pre-commencement Issuer Tender Offer</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">true<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityExTransitionPeriod', window );">Elected Not To Use the Extended Transition Period</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember', window );">Units Each Consisting Of One Share Of Class A Common Stock 0. 0001 Par Value And One Half Of One Warrant [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Units, each
    consisting of one share of Class A common stock, $0.0001 par value, and one-half of one warrant<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">PORTU<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=us-gaap_CommonClassAMember', window );">Common Class A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Class A common stock, $0.0001 par value per
    share<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">PORT<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementClassOfStockAxis=port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember', window );">Warrants Each Whole Warrant Exercisable For One Share Of Class Common Stock At Exercise Price Of 11. 50 Subject To Adjustment [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Warrants,
    each whole warrant exercisable for one share of Class A common stock at an exercise price of $11.50, subject to
    adjustment<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">PORTW<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CityAreaCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Area code of city</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CityAreaCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine2">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 2 such as Street or Suite number</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine2</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressStateOrProvince">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressStateOrProvince</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:stateOrProvinceItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityEmergingGrowthCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityExTransitionPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate if an emerging growth company has elected not to use the extended transition period for complying with any new or revised financial accounting standards.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Securities Act<br> -Number 7A<br> -Section B<br> -Subsection 2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityExTransitionPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Two-character EDGAR code representing the state or country of incorporation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityIncorporationStateCountryCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarStateCountryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityTaxIdentificationNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityTaxIdentificationNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:employerIdItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LocalPhoneNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Local phone number for entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LocalPhoneNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_PreCommencementIssuerTenderOffer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 13e<br> -Subsection 4c<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_PreCommencementIssuerTenderOffer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_PreCommencementTenderOffer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 14d<br> -Subsection 2b<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_PreCommencementTenderOffer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SolicitingMaterial">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Section 14a<br> -Number 240<br> -Subsection 12<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SolicitingMaterial</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_WrittenCommunications">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Securities Act<br> -Number 230<br> -Section 425<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_WrittenCommunications</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=us-gaap_CommonClassAMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=us-gaap_CommonClassAMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementClassOfStockAxis=port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementClassOfStockAxis=port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>9
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 Financial_Report.xlsx
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M=]W3CHG&K=!X#;[Q3X?#KHG&J]!TZVDF)_VN:Z3I%FA"1N/K>A(5M>5 TR
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M!Z.:60F]A%9JGZJ'-#ZH'C(*!?&Y'C[E>G@*-Y;&O%"N@GL!_]':-\*K^(+
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MU4#E/]O4#6CV#30<D05>,9FV-J/D3@H\W/[O#;#"Q([A[8N_ 5!+ P04
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MINYP QSG)+L OX^E-/L3^UZS>BT]_@]02P,$%     @ W3M.6N#T.HFJ @
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M?P%02P$"% ,4    " #=.TY:!T%-8H$   "Q    $               @ $
M    9&]C4')O<',O87!P+GAM;%!+ 0(4 Q0    ( -T[3EJZ"2VM[P   "L"
M   1              "  :\   !D;V-0<F]P<R]C;W)E+GAM;%!+ 0(4 Q0
M   ( -T[3EJ97)PC$ 8  )PG   3              "  <T!  !X;"]T:&5M
M92]T:&5M93$N>&UL4$L! A0#%     @ W3M.6B];*I*)!0  HA8  !@
M         ("!#@@  'AL+W=O<FMS:&5E=',O<VAE970Q+GAM;%!+ 0(4 Q0
M   ( -T[3EK@]#J)J@(  # ,   -              "  <T-  !X;"]S='EL
M97,N>&UL4$L! A0#%     @ W3M.6I>*NQS     $P(   L
M ( !HA   %]R96QS+RYR96QS4$L! A0#%     @ W3M.6JK$(A8S 0  (@(
M  \              ( !BQ$  'AL+W=O<FMB;V]K+GAM;%!+ 0(4 Q0    (
M -T[3EHD'INBK0   /@!   :              "  >L2  !X;"]?<F5L<R]W
M;W)K8F]O:RYX;6PN<F5L<U!+ 0(4 Q0    ( -T[3EIED'F2&0$  ,\#   3
M              "  = 3  !;0V]N=&5N=%]4>7!E<UTN>&UL4$L%!@     )
-  D /@(  !H5      $!

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>10
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
// Edgar(tm) Renderer was created by staff of the U.S. Securities and Exchange Commission.  Data and content created by government employees within the scope of their employment are not subject to domestic copyright protection. 17 U.S.C. 105.
var Show={};Show.LastAR=null,Show.showAR=function(a,r,w){if(Show.LastAR)Show.hideAR();var e=a;while(e&&e.nodeName!='TABLE')e=e.nextSibling;if(!e||e.nodeName!='TABLE'){var ref=((window)?w.document:document).getElementById(r);if(ref){e=ref.cloneNode(!0);
e.removeAttribute('id');a.parentNode.appendChild(e)}}
if(e)e.style.display='block';Show.LastAR=e};Show.hideAR=function(){Show.LastAR.style.display='none'};Show.toggleNext=function(a){var e=a;while(e.nodeName!='DIV')e=e.nextSibling;if(!e.style){}else if(!e.style.display){}else{var d,p_;if(e.style.display=='none'){d='block';p='-'}else{d='none';p='+'}
e.style.display=d;if(a.textContent){a.textContent=p+a.textContent.substring(1)}else{a.innerText=p+a.innerText.substring(1)}}}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>11
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
/* Updated 2009-11-04 */
/* v2.2.0.24 */

/* DefRef Styles */
.report table.authRefData{
	background-color: #def;
	border: 2px solid #2F4497;
	font-size: 1em;
	position: absolute;
}

.report table.authRefData a {
	display: block;
	font-weight: bold;
}

.report table.authRefData p {
	margin-top: 0px;
}

.report table.authRefData .hide {
	background-color: #2F4497;
	padding: 1px 3px 0px 0px;
	text-align: right;
}

.report table.authRefData .hide a:hover {
	background-color: #2F4497;
}

.report table.authRefData .body {
	height: 150px;
	overflow: auto;
	width: 400px;
}

.report table.authRefData table{
	font-size: 1em;
}

/* Report Styles */
.pl a, .pl a:visited {
	color: black;
	text-decoration: none;
}

/* table */
.report {
	background-color: white;
	border: 2px solid #acf;
	clear: both;
	color: black;
	font: normal 8pt Helvetica, Arial, san-serif;
	margin-bottom: 2em;
}

.report hr {
	border: 1px solid #acf;
}

/* Top labels */
.report th {
	background-color: #acf;
	color: black;
	font-weight: bold;
	text-align: center;
}

.report th.void	{
	background-color: transparent;
	color: #000000;
	font: bold 10pt Helvetica, Arial, san-serif;
	text-align: left;
}

.report .pl {
	text-align: left;
	vertical-align: top;
	white-space: normal;
	width: 200px;
	white-space: normal; /* word-wrap: break-word; */
}

.report td.pl a.a {
	cursor: pointer;
	display: block;
	width: 200px;
	overflow: hidden;
}

.report td.pl div.a {
	width: 200px;
}

.report td.pl a:hover {
	background-color: #ffc;
}

/* Header rows... */
.report tr.rh {
	background-color: #acf;
	color: black;
	font-weight: bold;
}

/* Calendars... */
.report .rc {
	background-color: #f0f0f0;
}

/* Even rows... */
.report .re, .report .reu {
	background-color: #def;
}

.report .reu td {
	border-bottom: 1px solid black;
}

/* Odd rows... */
.report .ro, .report .rou {
	background-color: white;
}

.report .rou td {
	border-bottom: 1px solid black;
}

.report .rou table td, .report .reu table td {
	border-bottom: 0px solid black;
}

/* styles for footnote marker */
.report .fn {
	white-space: nowrap;
}

/* styles for numeric types */
.report .num, .report .nump {
	text-align: right;
	white-space: nowrap;
}

.report .nump {
	padding-left: 2em;
}

.report .nump {
	padding: 0px 0.4em 0px 2em;
}

/* styles for text types */
.report .text {
	text-align: left;
	white-space: normal;
}

.report .text .big {
	margin-bottom: 1em;
	width: 17em;
}

.report .text .more {
	display: none;
}

.report .text .note {
	font-style: italic;
	font-weight: bold;
}

.report .text .small {
	width: 10em;
}

.report sup {
	font-style: italic;
}

.report .outerFootnotes {
	font-size: 1em;
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>13
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.25.0.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>4</ContextCount>
  <ElementCount>23</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>3</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>3</UnitCount>
  <MyReports>
    <Report instance="tm256457d1_8k.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>00000001 - Document - Cover</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://southportone.com/role/Cover</Role>
      <ShortName>Cover</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File>port-20250214.xsd</File>
    <File>port-20250214_def.xml</File>
    <File>port-20250214_lab.xml</File>
    <File>port-20250214_pre.xml</File>
    <File doctype="8-K" isOnlyDei="true" isUsgaap="true" original="tm256457d1_8k.htm">tm256457d1_8k.htm</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy items="27">http://xbrl.sec.gov/dei/2023</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>false</HasCalculationLinkbase>
</FilingSummary>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>15
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
{
 "version": "2.2",
 "instance": {
  "tm256457d1_8k.htm": {
   "nsprefix": "port",
   "nsuri": "http://southportone.com/20250214",
   "dts": {
    "schema": {
     "local": [
      "port-20250214.xsd"
     ],
     "remote": [
      "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xl-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.xsd",
      "http://www.xbrl.org/2006/ref-2006-02-27.xsd",
      "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd",
      "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd",
      "https://www.xbrl.org/dtr/type/2022-03-31/types.xsd",
      "https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd",
      "https://xbrl.fasb.org/srt/2023/elts/srt-roles-2023.xsd",
      "https://xbrl.fasb.org/srt/2023/elts/srt-types-2023.xsd",
      "https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd",
      "https://xbrl.fasb.org/us-gaap/2023/elts/us-roles-2023.xsd",
      "https://xbrl.fasb.org/us-gaap/2023/elts/us-types-2023.xsd",
      "https://xbrl.sec.gov/country/2023/country-2023.xsd",
      "https://xbrl.sec.gov/dei/2023/dei-2023.xsd"
     ]
    },
    "definitionLink": {
     "local": [
      "port-20250214_def.xml"
     ]
    },
    "labelLink": {
     "local": [
      "port-20250214_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "port-20250214_pre.xml"
     ]
    },
    "inline": {
     "local": [
      "tm256457d1_8k.htm"
     ]
    }
   },
   "keyStandard": 23,
   "keyCustom": 0,
   "axisStandard": 1,
   "axisCustom": 0,
   "memberStandard": 1,
   "memberCustom": 2,
   "hidden": {
    "total": 2,
    "http://xbrl.sec.gov/dei/2023": 2
   },
   "contextCount": 4,
   "entityCount": 1,
   "segmentCount": 3,
   "elementCount": 66,
   "unitCount": 3,
   "baseTaxonomies": {
    "http://xbrl.sec.gov/dei/2023": 27
   },
   "report": {
    "R1": {
     "role": "http://southportone.com/role/Cover",
     "longName": "00000001 - Document - Cover",
     "shortName": "Cover",
     "isDefault": "true",
     "groupType": "document",
     "subGroupType": "",
     "menuCat": "Cover",
     "order": "1",
     "firstAnchor": {
      "contextRef": "AsOf2025-02-14",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "tm256457d1_8k.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "AsOf2025-02-14",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "tm256457d1_8k.htm",
      "first": true,
      "unique": true
     }
    }
   },
   "tag": {
    "dei_AmendmentDescription": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "AmendmentDescription",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Amendment Description",
        "documentation": "Description of changes contained within amended document."
       }
      }
     },
     "auth_ref": []
    },
    "dei_AmendmentFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "AmendmentFlag",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Amendment Flag",
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission."
       }
      }
     },
     "auth_ref": []
    },
    "dei_AnnualInformationForm": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "AnnualInformationForm",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Annual Information Form",
        "documentation": "Boolean flag with value true on a form if it is an annual report containing an annual information form."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "dei_AuditedAnnualFinancialStatements": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "AuditedAnnualFinancialStatements",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Audited Annual Financial Statements",
        "documentation": "Boolean flag with value true on a form if it is an annual report containing audited financial statements."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "dei_CityAreaCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "CityAreaCode",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "City Area Code",
        "documentation": "Area code of city"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ClassOfStockDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ClassOfStockDomain",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "auth_ref": []
    },
    "us-gaap_CommonClassAMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommonClassAMember",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Common Class A [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "dei_CountryRegion": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "CountryRegion",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Country Region",
        "documentation": "Region code of country"
       }
      }
     },
     "auth_ref": []
    },
    "dei_CoverAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "CoverAbstract",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cover page."
       }
      }
     },
     "auth_ref": []
    },
    "dei_CurrentFiscalYearEndDate": {
     "xbrltype": "gMonthDayItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "CurrentFiscalYearEndDate",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Current Fiscal Year End Date",
        "documentation": "End date of current fiscal year in the format --MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentAccountingStandard": {
     "xbrltype": "accountingStandardItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentAccountingStandard",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Accounting Standard",
        "documentation": "The basis of accounting the registrant has used to prepare the financial statements included in this filing This can either be 'U.S. GAAP', 'International Financial Reporting Standards', or 'Other'."
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "dei_DocumentAnnualReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentAnnualReport",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Annual Report",
        "documentation": "Boolean flag that is true only for a form used as an annual report."
       }
      }
     },
     "auth_ref": [
      "r11",
      "r13",
      "r14"
     ]
    },
    "dei_DocumentFiscalPeriodFocus": {
     "xbrltype": "fiscalPeriodItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentFiscalPeriodFocus",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Fiscal Period Focus",
        "documentation": "Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentFiscalYearFocus": {
     "xbrltype": "gYearItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentFiscalYearFocus",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Fiscal Year Focus",
        "documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentPeriodEndDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentPeriodEndDate",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Period End Date",
        "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentPeriodStartDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentPeriodStartDate",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Period Start Date",
        "documentation": "The start date of the period covered in the document, in YYYY-MM-DD format."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentQuarterlyReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentQuarterlyReport",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Quarterly Report",
        "documentation": "Boolean flag that is true only for a form used as an quarterly report."
       }
      }
     },
     "auth_ref": [
      "r12"
     ]
    },
    "dei_DocumentRegistrationStatement": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentRegistrationStatement",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Registration Statement",
        "documentation": "Boolean flag that is true only for a form used as a registration statement."
       }
      }
     },
     "auth_ref": [
      "r0"
     ]
    },
    "dei_DocumentShellCompanyEventDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentShellCompanyEventDate",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Shell Company Event Date",
        "documentation": "Date of event requiring a shell company report."
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "dei_DocumentShellCompanyReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentShellCompanyReport",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Shell Company Report",
        "documentation": "Boolean flag that is true for a Shell Company Report pursuant to section 13 or 15(d) of the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "dei_DocumentTransitionReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentTransitionReport",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Transition Report",
        "documentation": "Boolean flag that is true only for a form used as a transition report."
       }
      }
     },
     "auth_ref": [
      "r15"
     ]
    },
    "dei_DocumentType": {
     "xbrltype": "submissionTypeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentType",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Type",
        "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentsIncorporatedByReferenceTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentsIncorporatedByReferenceTextBlock",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Documents Incorporated by Reference [Text Block]",
        "documentation": "Documents incorporated by reference."
       }
      }
     },
     "auth_ref": [
      "r3"
     ]
    },
    "dei_EntityAddressAddressLine1": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressAddressLine1",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, Address Line One",
        "documentation": "Address Line 1 such as Attn, Building Name, Street Name"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressAddressLine2": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressAddressLine2",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, Address Line Two",
        "documentation": "Address Line 2 such as Street or Suite number"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressAddressLine3": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressAddressLine3",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, Address Line Three",
        "documentation": "Address Line 3 such as an Office Park"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressCityOrTown": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressCityOrTown",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, City or Town",
        "documentation": "Name of the City or Town"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressCountry": {
     "xbrltype": "countryCodeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressCountry",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, Country",
        "documentation": "ISO 3166-1 alpha-2 country code."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressPostalZipCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressPostalZipCode",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, Postal Zip Code",
        "documentation": "Code for the postal or zip code"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressStateOrProvince": {
     "xbrltype": "stateOrProvinceItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressStateOrProvince",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, State or Province",
        "documentation": "Name of the state or province."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityBankruptcyProceedingsReportingCurrent": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityBankruptcyProceedingsReportingCurrent",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Bankruptcy Proceedings, Reporting Current",
        "documentation": "For registrants involved in bankruptcy proceedings during the preceding five years, the value Yes indicates that the registrant has filed all documents and reports required to be filed by Section 12, 13 or 15(d) of the Securities Exchange Act of 1934 subsequent to the distribution of securities under a plan confirmed by a court; the value No indicates the registrant has not.  Registrants not involved in bankruptcy proceedings during the preceding five years should not report this element."
       }
      }
     },
     "auth_ref": [
      "r6"
     ]
    },
    "dei_EntityCentralIndexKey": {
     "xbrltype": "centralIndexKeyItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityCentralIndexKey",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Central Index Key",
        "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityCommonStockSharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityCommonStockSharesOutstanding",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Common Stock, Shares Outstanding",
        "documentation": "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityCurrentReportingStatus": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityCurrentReportingStatus",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Current Reporting Status",
        "documentation": "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityEmergingGrowthCompany": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityEmergingGrowthCompany",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Emerging Growth Company",
        "documentation": "Indicate if registrant meets the emerging growth company criteria."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityExTransitionPeriod": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityExTransitionPeriod",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Elected Not To Use the Extended Transition Period",
        "documentation": "Indicate if an emerging growth company has elected not to use the extended transition period for complying with any new or revised financial accounting standards."
       }
      }
     },
     "auth_ref": [
      "r19"
     ]
    },
    "dei_EntityFileNumber": {
     "xbrltype": "fileNumberItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityFileNumber",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity File Number",
        "documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityFilerCategory": {
     "xbrltype": "filerCategoryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityFilerCategory",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Filer Category",
        "documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityIncorporationStateCountryCode": {
     "xbrltype": "edgarStateCountryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityIncorporationStateCountryCode",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Incorporation, State or Country Code",
        "documentation": "Two-character EDGAR code representing the state or country of incorporation."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityInteractiveDataCurrent": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityInteractiveDataCurrent",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Interactive Data Current",
        "documentation": "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files)."
       }
      }
     },
     "auth_ref": [
      "r16"
     ]
    },
    "dei_EntityPrimarySicNumber": {
     "xbrltype": "sicNumberItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityPrimarySicNumber",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Primary SIC Number",
        "documentation": "Primary Standard Industrial Classification (SIC) Number for the Entity."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "dei_EntityPublicFloat": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityPublicFloat",
     "crdr": "credit",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Public Float",
        "documentation": "The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityRegistrantName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityRegistrantName",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Registrant Name",
        "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityShellCompany": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityShellCompany",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Shell Company",
        "documentation": "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntitySmallBusiness": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntitySmallBusiness",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Small Business",
        "documentation": "Indicates that the company is a Smaller Reporting Company (SRC)."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityTaxIdentificationNumber": {
     "xbrltype": "employerIdItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityTaxIdentificationNumber",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Tax Identification Number",
        "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityVoluntaryFilers": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityVoluntaryFilers",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Voluntary Filers",
        "documentation": "Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityWellKnownSeasonedIssuer": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityWellKnownSeasonedIssuer",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Well-known Seasoned Issuer",
        "documentation": "Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A."
       }
      }
     },
     "auth_ref": [
      "r17"
     ]
    },
    "dei_Extension": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "Extension",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Extension",
        "documentation": "Extension number for local phone number."
       }
      }
     },
     "auth_ref": []
    },
    "dei_LocalPhoneNumber": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "LocalPhoneNumber",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Local Phone Number",
        "documentation": "Local phone number for entity."
       }
      }
     },
     "auth_ref": []
    },
    "dei_NoTradingSymbolFlag": {
     "xbrltype": "trueItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "NoTradingSymbolFlag",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "No Trading Symbol Flag",
        "documentation": "Boolean flag that is true only for a security having no trading symbol."
       }
      }
     },
     "auth_ref": []
    },
    "dei_OtherReportingStandardItemNumber": {
     "xbrltype": "otherReportingStandardItemNumberItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "OtherReportingStandardItemNumber",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Reporting Standard Item Number",
        "documentation": "\"Item 17\" or \"Item 18\" specified when the basis of accounting is neither US GAAP nor IFRS."
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "dei_PreCommencementIssuerTenderOffer": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "PreCommencementIssuerTenderOffer",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Pre-commencement Issuer Tender Offer",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r7"
     ]
    },
    "dei_PreCommencementTenderOffer": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "PreCommencementTenderOffer",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Pre-commencement Tender Offer",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r8"
     ]
    },
    "dei_Security12bTitle": {
     "xbrltype": "securityTitleItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "Security12bTitle",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Title of 12(b) Security",
        "documentation": "Title of a 12(b) registered security."
       }
      }
     },
     "auth_ref": [
      "r1"
     ]
    },
    "dei_Security12gTitle": {
     "xbrltype": "securityTitleItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "Security12gTitle",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Title of 12(g) Security",
        "documentation": "Title of a 12(g) registered security."
       }
      }
     },
     "auth_ref": [
      "r5"
     ]
    },
    "dei_SecurityExchangeName": {
     "xbrltype": "edgarExchangeCodeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "SecurityExchangeName",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Security Exchange Name",
        "documentation": "Name of the Exchange on which a security is registered."
       }
      }
     },
     "auth_ref": [
      "r4"
     ]
    },
    "dei_SecurityReportingObligation": {
     "xbrltype": "securityReportingObligationItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "SecurityReportingObligation",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Security Reporting Obligation",
        "documentation": "15(d), indicating whether the security has a reporting obligation under that section of the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r9"
     ]
    },
    "dei_SolicitingMaterial": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "SolicitingMaterial",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Soliciting Material",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r10"
     ]
    },
    "us-gaap_StatementClassOfStockAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementClassOfStockAxis",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Class of Stock [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StatementLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementLineItems",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement [Line Items]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StatementTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementTable",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "dei_TradingSymbol": {
     "xbrltype": "tradingSymbolItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "TradingSymbol",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Trading Symbol",
        "documentation": "Trading symbol of an instrument as listed on an exchange."
       }
      }
     },
     "auth_ref": []
    },
    "port_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://southportone.com/20250214",
     "localname": "UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Units Each Consisting Of One Share Of Class A Common Stock 0. 0001 Par Value And One Half Of One Warrant [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "port_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://southportone.com/20250214",
     "localname": "WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Warrants Each Whole Warrant Exercisable For One Share Of Class Common Stock At Exercise Price Of 11. 50 Subject To Adjustment [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "dei_WrittenCommunications": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "WrittenCommunications",
     "presentation": [
      "http://southportone.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Written Communications",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act."
       }
      }
     },
     "auth_ref": [
      "r18"
     ]
    }
   }
  }
 },
 "std_ref": {
  "r0": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12"
  },
  "r1": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b"
  },
  "r2": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r3": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-23"
  },
  "r4": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "d1-1"
  },
  "r5": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "g"
  },
  "r6": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12, 13, 15d"
  },
  "r7": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "13e",
   "Subsection": "4c"
  },
  "r8": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "14d",
   "Subsection": "2b"
  },
  "r9": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "15",
   "Subsection": "d"
  },
  "r10": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Section": "14a",
   "Number": "240",
   "Subsection": "12"
  },
  "r11": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 10-K",
   "Number": "249",
   "Section": "310"
  },
  "r12": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 10-Q",
   "Number": "240",
   "Section": "308",
   "Subsection": "a"
  },
  "r13": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Number": "249",
   "Section": "220",
   "Subsection": "f"
  },
  "r14": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Number": "249",
   "Section": "240",
   "Subsection": "f"
  },
  "r15": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Forms 10-K, 10-Q, 20-F",
   "Number": "240",
   "Section": "13",
   "Subsection": "a-1"
  },
  "r16": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-T",
   "Number": "232",
   "Section": "405"
  },
  "r17": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Securities Act",
   "Number": "230",
   "Section": "405"
  },
  "r18": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Securities Act",
   "Number": "230",
   "Section": "425"
  },
  "r19": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Securities Act",
   "Number": "7A",
   "Section": "B",
   "Subsection": "2"
  }
 }
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>16
<FILENAME>0001104659-25-013469-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 0001104659-25-013469-xbrl.zip
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M&)3=46(;,[L29(/$;D[\ZH[E$-L"X:V40>4=9;,QM1NTG04Z"+(D\5+M:@.
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M$$1I/F;)><B2.TC DS\KM-%2PXQ!V1VEG'-.B4_,AI\O.@Y!$+5K7L0U6G"
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M "W+I-X?>@<!ZNKO]'?)<?/#_/TC?>1_4$L#!!0    ( -T[3EK /?;.D@P
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M<@,PV[KT,'1!<0*8@R])*KU?4A8W)$WE2VR8]C<H-K%K6F##)B]M95#$@/9
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M)X%J:;RH]5@^;^;5/J2N/FF>76[S3/:@PAA\%[PSR/'CA0$%,!XR=$0$A-X
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M=$3B@F,YZUOJ^L6^#GJTV,//>R(Y@QGMPGI(9X(N!T>*$G!Y?EA *J83[NP
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M?&\U,+$9@V$ZOAO<BDB<_D1U!TQ?B"D.U:^*Q"6&#D*(U]?P90H9&EYG ^
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M>)31[0?MZ0R;!\=M=M@^/CYIMEJ=[ON?UC;7[,^#D^9A_G/>R'&[A0!&?&9
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M1_/&[ .VXPO!;-!?XW!_GH/^BL?_ %!+ 0(4 Q0    ( -T[3EK%$T8J#P0
M ,\/   1              "  0    !P;W)T+3(P,C4P,C$T+GAS9%!+ 0(4
M Q0    ( -T[3EJH-($770D  'QK   5              "  3X$  !P;W)T
M+3(P,C4P,C$T7V1E9BYX;6Q02P$"% ,4    " #=.TY:P#WVSI(,   UE0
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@7V5X,BTQ+FAT;5!+!08     !@ & (D!  #L5@     !

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>17
<FILENAME>tm256457d1_8k_htm.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version="1.0" encoding="utf-8"?>
<xbrl
  xmlns="http://www.xbrl.org/2003/instance"
  xmlns:dei="http://xbrl.sec.gov/dei/2023"
  xmlns:iso4217="http://www.xbrl.org/2003/iso4217"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:port="http://southportone.com/20250214"
  xmlns:us-gaap="http://fasb.org/us-gaap/2023"
  xmlns:xbrldi="http://xbrl.org/2006/xbrldi"
  xmlns:xlink="http://www.w3.org/1999/xlink">
    <link:schemaRef xlink:href="port-20250214.xsd" xlink:type="simple"/>
    <context id="AsOf2025-02-14">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001865200</identifier>
        </entity>
        <period>
            <startDate>2025-02-14</startDate>
            <endDate>2025-02-14</endDate>
        </period>
    </context>
    <context id="From2025-02-142025-02-14_custom_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001865200</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">port:UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-02-14</startDate>
            <endDate>2025-02-14</endDate>
        </period>
    </context>
    <context id="From2025-02-142025-02-14_us-gaap_CommonClassAMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001865200</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">us-gaap:CommonClassAMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-02-14</startDate>
            <endDate>2025-02-14</endDate>
        </period>
    </context>
    <context id="From2025-02-142025-02-14_custom_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001865200</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementClassOfStockAxis">port:WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2025-02-14</startDate>
            <endDate>2025-02-14</endDate>
        </period>
    </context>
    <unit id="USD">
        <measure>iso4217:USD</measure>
    </unit>
    <unit id="Shares">
        <measure>shares</measure>
    </unit>
    <unit id="USDPShares">
        <divide>
            <unitNumerator>
                <measure>iso4217:USD</measure>
            </unitNumerator>
            <unitDenominator>
                <measure>shares</measure>
            </unitDenominator>
        </divide>
    </unit>
    <dei:AmendmentFlag contextRef="AsOf2025-02-14" id="Fact000003">false</dei:AmendmentFlag>
    <dei:EntityCentralIndexKey contextRef="AsOf2025-02-14" id="Fact000004">0001865200</dei:EntityCentralIndexKey>
    <dei:DocumentType contextRef="AsOf2025-02-14" id="Fact000009">8-K</dei:DocumentType>
    <dei:DocumentPeriodEndDate contextRef="AsOf2025-02-14" id="Fact000010">2025-02-14</dei:DocumentPeriodEndDate>
    <dei:EntityRegistrantName contextRef="AsOf2025-02-14" id="Fact000011">Southport Acquisition Corporation</dei:EntityRegistrantName>
    <dei:EntityIncorporationStateCountryCode contextRef="AsOf2025-02-14" id="Fact000012">DE</dei:EntityIncorporationStateCountryCode>
    <dei:EntityFileNumber contextRef="AsOf2025-02-14" id="Fact000013">001-41150</dei:EntityFileNumber>
    <dei:EntityTaxIdentificationNumber contextRef="AsOf2025-02-14" id="Fact000014">86-3483780</dei:EntityTaxIdentificationNumber>
    <dei:EntityAddressAddressLine1 contextRef="AsOf2025-02-14" id="Fact000015">268      Post Road</dei:EntityAddressAddressLine1>
    <dei:EntityAddressAddressLine2 contextRef="AsOf2025-02-14" id="Fact000016">Suite 200</dei:EntityAddressAddressLine2>
    <dei:EntityAddressCityOrTown contextRef="AsOf2025-02-14" id="Fact000017">Fairfield</dei:EntityAddressCityOrTown>
    <dei:EntityAddressStateOrProvince contextRef="AsOf2025-02-14" id="Fact000018">CT</dei:EntityAddressStateOrProvince>
    <dei:EntityAddressPostalZipCode contextRef="AsOf2025-02-14" id="Fact000019">06824</dei:EntityAddressPostalZipCode>
    <dei:CityAreaCode contextRef="AsOf2025-02-14" id="Fact000020">917</dei:CityAreaCode>
    <dei:LocalPhoneNumber contextRef="AsOf2025-02-14" id="Fact000021">503-9722</dei:LocalPhoneNumber>
    <dei:WrittenCommunications contextRef="AsOf2025-02-14" id="Fact000022">true</dei:WrittenCommunications>
    <dei:SolicitingMaterial contextRef="AsOf2025-02-14" id="Fact000023">false</dei:SolicitingMaterial>
    <dei:PreCommencementTenderOffer contextRef="AsOf2025-02-14" id="Fact000024">false</dei:PreCommencementTenderOffer>
    <dei:PreCommencementIssuerTenderOffer contextRef="AsOf2025-02-14" id="Fact000025">false</dei:PreCommencementIssuerTenderOffer>
    <dei:Security12bTitle
      contextRef="From2025-02-142025-02-14_custom_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember"
      id="Fact000026">Units, each     consisting of one share of Class A common stock, $0.0001 par value, and one-half of one warrant</dei:Security12bTitle>
    <dei:TradingSymbol
      contextRef="From2025-02-142025-02-14_custom_UnitsEachConsistingOfOneShareOfClassACommonStock0.0001ParValueAndOneHalfOfOneWarrantMember"
      id="Fact000027">PORTU</dei:TradingSymbol>
    <dei:Security12bTitle
      contextRef="From2025-02-142025-02-14_us-gaap_CommonClassAMember"
      id="Fact000028">Class A common stock, $0.0001 par value per     share</dei:Security12bTitle>
    <dei:TradingSymbol
      contextRef="From2025-02-142025-02-14_us-gaap_CommonClassAMember"
      id="Fact000029">PORT</dei:TradingSymbol>
    <dei:Security12bTitle
      contextRef="From2025-02-142025-02-14_custom_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember"
      id="Fact000030">Warrants,     each whole warrant exercisable for one share of Class A common stock at an exercise price of $11.50, subject to     adjustment</dei:Security12bTitle>
    <dei:TradingSymbol
      contextRef="From2025-02-142025-02-14_custom_WarrantsEachWholeWarrantExercisableForOneShareOfClassCommonStockAtExercisePriceOf11.50SubjectToAdjustmentMember"
      id="Fact000031">PORTW</dei:TradingSymbol>
    <dei:EntityEmergingGrowthCompany contextRef="AsOf2025-02-14" id="Fact000032">true</dei:EntityEmergingGrowthCompany>
    <dei:EntityExTransitionPeriod contextRef="AsOf2025-02-14" id="Fact000033">false</dei:EntityExTransitionPeriod>
</xbrl>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
