<SEC-DOCUMENT>0001140361-25-041135.txt : 20251107
<SEC-HEADER>0001140361-25-041135.hdr.sgml : 20251107
<ACCEPTANCE-DATETIME>20251107153520
ACCESSION NUMBER:		0001140361-25-041135
CONFORMED SUBMISSION TYPE:	SCHEDULE 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20251107
DATE AS OF CHANGE:		20251107

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Quantumsphere Acquisition Corp
		CENTRAL INDEX KEY:			0002070900
		STANDARD INDUSTRIAL CLASSIFICATION:	BLANK CHECKS [6770]
		ORGANIZATION NAME:           	05 Real Estate & Construction
		EIN:				000000000
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-95229
		FILM NUMBER:		251462346

	BUSINESS ADDRESS:	
		STREET 1:		1185 6TH AVE.
		STREET 2:		SUITE 304
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10036
		BUSINESS PHONE:		212-612-1400

	MAIL ADDRESS:	
		STREET 1:		1185 6TH AVE.
		STREET 2:		SUITE 304
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10036

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			WOLVERINE ASSET MANAGEMENT LLC
		CENTRAL INDEX KEY:			0001279891
		ORGANIZATION NAME:           	
		EIN:				020611276

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G

	BUSINESS ADDRESS:	
		STREET 1:		175 W. JACKSON
		STREET 2:		SUITE 340
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60064
		BUSINESS PHONE:		3128844400

	MAIL ADDRESS:	
		STREET 1:		175 WEST JACKSON
		STREET 2:		SUITE 340
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60604
</SEC-HEADER>
<DOCUMENT>
<TYPE>SCHEDULE 13G
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/schedule13g" xmlns:com="http://www.sec.gov/edgar/common">
<headerData>
<submissionType>SCHEDULE 13G</submissionType>
<filerInfo>
<filer>
<filerCredentials>
<cik>0001279891</cik>
<ccc>XXXXXXXX</ccc>
</filerCredentials>
</filer>
<liveTestFlag>LIVE</liveTestFlag>



</filerInfo>
</headerData>
<formData>
<coverPageHeader>
<securitiesClassTitle>Ordinary Shares, par value $0.0001 per share</securitiesClassTitle>
<eventDateRequiresFilingThisStatement>10/31/2025</eventDateRequiresFilingThisStatement>
<issuerInfo>
<issuerCik>0002070900</issuerCik>
<issuerName>Quantumsphere Acquisition Corp</issuerName>
<issuerCusip>G7387B106</issuerCusip>
<issuerPrincipalExecutiveOfficeAddress>
<com:street1>1185 Avenue of the Americas, Suite 304</com:street1>
<com:city>New York</com:city>
<com:stateOrCountry>NY</com:stateOrCountry>
<com:zipCode>10036</com:zipCode>
</issuerPrincipalExecutiveOfficeAddress>
</issuerInfo>
<designateRulesPursuantThisScheduleFiled>
<designateRulePursuantThisScheduleFiled>Rule 13d-1(b)</designateRulePursuantThisScheduleFiled>
</designateRulesPursuantThisScheduleFiled>
</coverPageHeader>
<coverPageHeaderReportingPersonDetails>

<reportingPersonName>WOLVERINE ASSET MANAGEMENT LLC</reportingPersonName>
<citizenshipOrOrganization>IL</citizenshipOrOrganization>
<reportingPersonBeneficiallyOwnedNumberOfShares>
<soleVotingPower>0</soleVotingPower>
<sharedVotingPower>574171</sharedVotingPower>
<soleDispositivePower>0</soleDispositivePower>
<sharedDispositivePower>574171</sharedDispositivePower>
</reportingPersonBeneficiallyOwnedNumberOfShares>
<reportingPersonBeneficiallyOwnedAggregateNumberOfShares>574171</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
<aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
<classPercent>5.03</classPercent>
<typeOfReportingPerson>IA</typeOfReportingPerson>
</coverPageHeaderReportingPersonDetails>
<coverPageHeaderReportingPersonDetails>

<reportingPersonName>Wolverine Trading Partners, Inc.</reportingPersonName>
<citizenshipOrOrganization>IL</citizenshipOrOrganization>
<reportingPersonBeneficiallyOwnedNumberOfShares>
<soleVotingPower>0</soleVotingPower>
<sharedVotingPower>574171</sharedVotingPower>
<soleDispositivePower>0</soleDispositivePower>
<sharedDispositivePower>574171</sharedDispositivePower>
</reportingPersonBeneficiallyOwnedNumberOfShares>
<reportingPersonBeneficiallyOwnedAggregateNumberOfShares>574171</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
<aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
<classPercent>5.03</classPercent>
<typeOfReportingPerson>CO</typeOfReportingPerson>
<typeOfReportingPerson>HC</typeOfReportingPerson>
</coverPageHeaderReportingPersonDetails>
<coverPageHeaderReportingPersonDetails>

<reportingPersonName>Wolverine Holdings, L.P.</reportingPersonName>
<citizenshipOrOrganization>IL</citizenshipOrOrganization>
<reportingPersonBeneficiallyOwnedNumberOfShares>
<soleVotingPower>0</soleVotingPower>
<sharedVotingPower>574171</sharedVotingPower>
<soleDispositivePower>0</soleDispositivePower>
<sharedDispositivePower>574171</sharedDispositivePower>
</reportingPersonBeneficiallyOwnedNumberOfShares>
<reportingPersonBeneficiallyOwnedAggregateNumberOfShares>574171</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
<aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
<classPercent>5.03</classPercent>
<typeOfReportingPerson>HC</typeOfReportingPerson>
</coverPageHeaderReportingPersonDetails>
<coverPageHeaderReportingPersonDetails>

<reportingPersonName>Christopher L. Gust</reportingPersonName>
<citizenshipOrOrganization>IL</citizenshipOrOrganization>
<reportingPersonBeneficiallyOwnedNumberOfShares>
<soleVotingPower>0</soleVotingPower>
<sharedVotingPower>574171</sharedVotingPower>
<soleDispositivePower>0</soleDispositivePower>
<sharedDispositivePower>574171</sharedDispositivePower>
</reportingPersonBeneficiallyOwnedNumberOfShares>
<reportingPersonBeneficiallyOwnedAggregateNumberOfShares>574171</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
<aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
<classPercent>5.03</classPercent>
<typeOfReportingPerson>IN</typeOfReportingPerson>
<typeOfReportingPerson>HC</typeOfReportingPerson>
</coverPageHeaderReportingPersonDetails>
<coverPageHeaderReportingPersonDetails>

<reportingPersonName>Robert R. Bellick</reportingPersonName>
<citizenshipOrOrganization>IL</citizenshipOrOrganization>
<reportingPersonBeneficiallyOwnedNumberOfShares>
<soleVotingPower>0</soleVotingPower>
<sharedVotingPower>574171</sharedVotingPower>
<soleDispositivePower>0</soleDispositivePower>
<sharedDispositivePower>574171</sharedDispositivePower>
</reportingPersonBeneficiallyOwnedNumberOfShares>
<reportingPersonBeneficiallyOwnedAggregateNumberOfShares>574171</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
<aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
<classPercent>5.03</classPercent>
<typeOfReportingPerson>IN</typeOfReportingPerson>
<typeOfReportingPerson>HC</typeOfReportingPerson>
</coverPageHeaderReportingPersonDetails>
<items>
<item1>
<issuerName>Quantumsphere Acquisition Corp</issuerName>
<issuerPrincipalExecutiveOfficeAddress>1185 Avenue of the Americas, Suite 304, New York, New York, 10036</issuerPrincipalExecutiveOfficeAddress>
</item1>
<item2>
<filingPersonName>Wolverine Asset Management, LLC&#13;
Wolverine Holdings, L.P.&#13;
Wolverine Trading Partners, Inc.&#13;
Christopher L. Gust&#13;
Robert R. Bellick</filingPersonName>
<principalBusinessOfficeOrResidenceAddress>c/o Wolverine Asset Management, LLC&#13;
175 West Jackson Boulevard, Suite 340&#13;
Chicago, IL 60604</principalBusinessOfficeOrResidenceAddress>
<citizenship>Wolverine Asset Management, LLC - Illinois&#13;
Wolverine Holdings, L.P. - Illinois&#13;
Wolverine Trading Partners, Inc. - Illinois&#13;
Christopher L. Gust - U.S. Citizen&#13;
Robert R. Bellick - U.S. Citizen</citizenship>
</item2>
<item3>
<notApplicableFlag>N</notApplicableFlag>
<typeOfPersonFiling>IA</typeOfPersonFiling>
<typeOfPersonFiling>HC</typeOfPersonFiling>
</item3>
<item4>
<amountBeneficiallyOwned>Wolverine Asset Management, LLC ("WAM") is an investment manager and has voting and dispositive power over 574,171 Ordinary Shares of the Issuer. The sole member and manager of WAM is Wolverine Holdings, L.P. ("Wolverine Holdings"). Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc. ("WTP"), the general partner of Wolverine Holdings.</amountBeneficiallyOwned>
<classPercent>5.03%. WAM may be deemed the beneficial owner of 5.03% of the Issuer's Ordinary Shares, and each of Wolverine Holdings, WTP, Mr. Bellick, and Mr. Gust may be deemed the beneficial owner of 5.03% of the Issuer's outstanding Ordinary Shares. Percentages were calculated by dividing the number of shares deemed beneficially owned by each reporting person by 11,406,650 (the number if Ordinary Shares outstanding as of September 18, 2025 according to the Issuer's Form 10-Q filed September 19, 2025).</classPercent>
<numberOfSharesPersonHas>
<solePowerOrDirectToVote>0</solePowerOrDirectToVote>
<sharedPowerOrDirectToVote>574,171</sharedPowerOrDirectToVote>
<solePowerOrDirectToDispose>0</solePowerOrDirectToDispose>
<sharedPowerOrDirectToDispose>574,171</sharedPowerOrDirectToDispose>
</numberOfSharesPersonHas>
</item4>
<item5>
<notApplicableFlag>Y</notApplicableFlag>
</item5>
<item6>
<notApplicableFlag>N</notApplicableFlag>
<ownershipMoreThan5PercentOnBehalfOfAnotherPerson>Wolverine Flagship Fund Trading Limited is known to have the right to receive the receipt of dividends from, or the proceeds from the sale of, the Common Shares covered by this statement that may be deemed to be beneficially owned by WAM.</ownershipMoreThan5PercentOnBehalfOfAnotherPerson>
</item6>
<item7>
<notApplicableFlag>Y</notApplicableFlag>
</item7>
<item8>
<notApplicableFlag>Y</notApplicableFlag>
</item8>
<item9>
<notApplicableFlag>Y</notApplicableFlag>
</item9>
<item10>
<notApplicableFlag>N</notApplicableFlag>
<certifications>By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.</certifications>
</item10>
</items>
<signatureInformation>
<reportingPersonName>WOLVERINE ASSET MANAGEMENT LLC</reportingPersonName>
<signatureDetails>
<signature>/s/ Kenneth L. Nadel</signature>
<title>Kenneth L. Nadel, Chief Operating Officer</title>
<date>11/07/2025</date>
</signatureDetails>
</signatureInformation>
<signatureInformation>
<reportingPersonName>Wolverine Trading Partners, Inc.</reportingPersonName>
<signatureDetails>
<signature>/s/ Christopher L. Gust</signature>
<title>Christopher L. Gust, Authorized Signatory</title>
<date>11/07/2025</date>
</signatureDetails>
</signatureInformation>
<signatureInformation>
<reportingPersonName>Wolverine Holdings, L.P.</reportingPersonName>
<signatureDetails>
<signature>/s/ Christopher L. Gust</signature>
<title>Christopher L. Gust, Managing Director</title>
<date>11/07/2025</date>
</signatureDetails>
</signatureInformation>
<signatureInformation>
<reportingPersonName>Christopher L. Gust</reportingPersonName>
<signatureDetails>
<signature>/s/ Christopher L. Gust</signature>
<title>Christopher L. Gust</title>
<date>11/07/2025</date>
</signatureDetails>
</signatureInformation>
<signatureInformation>
<reportingPersonName>Robert R. Bellick</reportingPersonName>
<signatureDetails>
<signature>/s/ Robert R. Bellick</signature>
<title>Robert R. Bellick</title>
<date>11/07/2025</date>
</signatureDetails>
</signatureInformation>
</formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
