<SEC-DOCUMENT>0001077428-26-000050-index.html : 20260423
<SEC-HEADER>0001077428-26-000050.hdr.sgml : 20260423
<ACCEPTANCE-DATETIME>20260423060140
ACCESSION NUMBER:		0001077428-26-000050
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		31
CONFORMED PERIOD OF REPORT:	20260416
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
ITEM INFORMATION:		Submission of Matters to a Vote of Security Holders
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20260423
DATE AS OF CHANGE:		20260423

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TEXAS CAPITAL BANCSHARES INC/TX
		CENTRAL INDEX KEY:			0001077428
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		ORGANIZATION NAME:           	02 Finance
		EIN:				752679109
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34657
		FILM NUMBER:		26885364

	BUSINESS ADDRESS:	
		STREET 1:		2000 MCKINNEY AVE
		STREET 2:		SUITE 700
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75201
		BUSINESS PHONE:		2149326600

	MAIL ADDRESS:	
		STREET 1:		2000 MCKINNEY AVE
		STREET 2:		SUITE 700
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75201
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>tcbi-20260416.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: tcbi-20260416.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>a4232026exhibit991.htm
<DESCRIPTION>EX-99.1 EARNINGS RELEASE
<TEXT>
Document 2 - file: a4232026exhibit991.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>a1q2026_earningsxpresent.htm
<DESCRIPTION>EX-99.2
<TEXT>
Document 3 - file: a1q2026_earningsxpresent.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>4
<FILENAME>tcbi-20260416.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
<TEXT>
Document 4 - file: tcbi-20260416.xsd

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>5
<FILENAME>tcbi-20260416_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
<TEXT>
Document 5 - file: tcbi-20260416_def.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>6
<FILENAME>tcbi-20260416_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
<TEXT>
Document 6 - file: tcbi-20260416_lab.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>7
<FILENAME>tcbi-20260416_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
<TEXT>
Document 7 - file: tcbi-20260416_pre.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>a1q2026_earningsxpresent001.jpg
<TEXT>
Document 8 - file: a1q2026_earningsxpresent001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>a1q2026_earningsxpresent002.jpg
<TEXT>
Document 9 - file: a1q2026_earningsxpresent002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>a1q2026_earningsxpresent003.jpg
<TEXT>
Document 10 - file: a1q2026_earningsxpresent003.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>a1q2026_earningsxpresent004.jpg
<TEXT>
Document 11 - file: a1q2026_earningsxpresent004.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>a1q2026_earningsxpresent005.jpg
<TEXT>
Document 12 - file: a1q2026_earningsxpresent005.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>a1q2026_earningsxpresent006.jpg
<TEXT>
Document 13 - file: a1q2026_earningsxpresent006.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>a1q2026_earningsxpresent007.jpg
<TEXT>
Document 14 - file: a1q2026_earningsxpresent007.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>a1q2026_earningsxpresent008.jpg
<TEXT>
Document 15 - file: a1q2026_earningsxpresent008.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>a1q2026_earningsxpresent009.jpg
<TEXT>
Document 16 - file: a1q2026_earningsxpresent009.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>a1q2026_earningsxpresent010.jpg
<TEXT>
Document 17 - file: a1q2026_earningsxpresent010.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>a1q2026_earningsxpresent011.jpg
<TEXT>
Document 18 - file: a1q2026_earningsxpresent011.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>a1q2026_earningsxpresent012.jpg
<TEXT>
Document 19 - file: a1q2026_earningsxpresent012.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>a1q2026_earningsxpresent013.jpg
<TEXT>
Document 20 - file: a1q2026_earningsxpresent013.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>a1q2026_earningsxpresent014.jpg
<TEXT>
Document 21 - file: a1q2026_earningsxpresent014.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>22
<FILENAME>a1q2026_earningsxpresent015.jpg
<TEXT>
Document 22 - file: a1q2026_earningsxpresent015.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>23
<FILENAME>a1q2026_earningsxpresent016.jpg
<TEXT>
Document 23 - file: a1q2026_earningsxpresent016.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>24
<FILENAME>tcbicolorlogoforreleasea.jpg
<TEXT>
Document 24 - file: tcbicolorlogoforreleasea.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>26
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 26 - file: R1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>27
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 27 - file: report.css

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>28
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 28 - file: Show.js

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>30
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 30 - file: FilingSummary.html

Document 30 - RAW XML: FilingSummary.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>33
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 33 - file: MetaLinks.json

</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>34
<FILENAME>0001077428-26-000050-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 34 - file: 0001077428-26-000050-xbrl.zip

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>35
<FILENAME>tcbi-20260416_htm.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 35 - file: tcbi-20260416_htm.html

Document 35 - RAW XML: tcbi-20260416_htm.xml

</DOCUMENT>
</SEC-DOCUMENT>