-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 GdrxHK6ShwhiKGqeAHmqEmI2m/3U6XURAUHGJKWkpnwAQ+F1FYCTVtC+qwRGcuCc
 gHVNHgfIOiqqifzjYbsRnw==

<SEC-DOCUMENT>0000906465-03-000045.txt : 20030805
<SEC-HEADER>0000906465-03-000045.hdr.sgml : 20030805
<ACCEPTANCE-DATETIME>20030805155030
ACCESSION NUMBER:		0000906465-03-000045
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20030804
FILED AS OF DATE:		20030805

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			VANDERVINNE JERI L
		CENTRAL INDEX KEY:			0001218392

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-22208
		FILM NUMBER:		03823817

	BUSINESS ADDRESS:	
		STREET 1:		3551 7TH ST
		STREET 2:		STE 204
		CITY:			MOLINE
		STATE:			IL
		ZIP:			71265
		BUSINESS PHONE:		3097363580

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			QCR HOLDINGS INC
		CENTRAL INDEX KEY:			0000906465
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				421397595
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		3551 7TH STREET
		CITY:			MOLINE
		STATE:			IL
		ZIP:			61265
		BUSINESS PHONE:		3097363580

	MAIL ADDRESS:	
		STREET 1:		3551 7TH STREET
		CITY:			MOLINE
		STATE:			IL
		ZIP:			61265

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	QUAD CITY HOLDINGS INC
		DATE OF NAME CHANGE:	19930805
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>

<ownershipDocument>

    <schemaVersion>X0201</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2003-08-04</periodOfReport>


    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000906465</issuerCik>
        <issuerName>QCR HOLDINGS INC</issuerName>
        <issuerTradingSymbol>qcrh</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001218392</rptOwnerCik>
            <rptOwnerName>VANDERVINNE JERI L</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1></rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity></rptOwnerCity>
            <rptOwnerState></rptOwnerState>
            <rptOwnerZipCode></rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Assistant Controller</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>

        <nonDerivativeTransaction>
            <securityTitle>
                <value>common stock</value>
            </securityTitle>
            <transactionDate>
                <value>2003-08-04</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>I</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>2.0048</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>23.94</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1213.8163</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>by trust</value>
                    <footnoteId id="F1"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>

    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Indirect beneficial ownership by QCRH Deferred Income Trust</footnote>
    </footnotes>


    <ownerSignature>
        <signatureName>Jeri Vandervinne</signatureName>
        <signatureDate>2003-08-05</signatureDate>
    </ownerSignature>

</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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