-----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,
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 VMRp4HROX7LRd/CbGfSJXg==

<SEC-DOCUMENT>0000898173-07-000058.txt : 20070607
<SEC-HEADER>0000898173-07-000058.hdr.sgml : 20070607
<ACCEPTANCE-DATETIME>20070607160508
ACCESSION NUMBER:		0000898173-07-000058
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20070530
FILED AS OF DATE:		20070607
DATE AS OF CHANGE:		20070607

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			O REILLY AUTOMOTIVE INC
		CENTRAL INDEX KEY:			0000898173
		STANDARD INDUSTRIAL CLASSIFICATION:	RETAIL-AUTO & HOME SUPPLY STORES [5531]
		IRS NUMBER:				440618012
		STATE OF INCORPORATION:			MO
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		233 S PATTERSON
		CITY:			SPRINGFIELD
		STATE:			MO
		ZIP:			65802
		BUSINESS PHONE:		4178622674

	MAIL ADDRESS:	
		STREET 1:		233 SOUTH PATTERSON
		CITY:			SPRINGFIELD
		STATE:			MO
		ZIP:			65802

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			OREILLY LAWRENCE P
		CENTRAL INDEX KEY:			0000942011

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-21318
		FILM NUMBER:		07907022

	BUSINESS ADDRESS:	
		STREET 1:		O'REILLY AUTOMOTIVE INC
		STREET 2:		233 SOUTH PATTERSON
		CITY:			SPRINGFIELD
		STATE:			MI
		ZIP:			65802
		BUSINESS PHONE:		4178295714

	MAIL ADDRESS:	
		STREET 1:		C/O OREILLY AUTOMOTIVE INC
		STREET 2:		233 SOUTH PATTERSON
		CITY:			SPRINGFIELD
		STATE:			MO
		ZIP:			65802
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>lor053007form4_ex.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2007-05-30</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000898173</issuerCik>
        <issuerName>O REILLY AUTOMOTIVE INC</issuerName>
        <issuerTradingSymbol>ORLY</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0000942011</rptOwnerCik>
            <rptOwnerName>OREILLY LAWRENCE P</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O OREILLY AUTOMOTIVE INC</rptOwnerStreet1>
            <rptOwnerStreet2>233 SOUTH PATTERSON</rptOwnerStreet2>
            <rptOwnerCity>SPRINGFIELD</rptOwnerCity>
            <rptOwnerState>MO</rptOwnerState>
            <rptOwnerZipCode>65802</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2007-05-30</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>J</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
                <footnoteId id="F2"/>
                <footnoteId id="F3"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>41416</value>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                    <footnoteId id="F3"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1024175</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Variable Prepaid Forward Sales Contract</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F1"/>
                <footnoteId id="F2"/>
                <footnoteId id="F3"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2007-05-30</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>J</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
                <footnoteId id="F2"/>
                <footnoteId id="F3"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>50000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                    <footnoteId id="F3"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F1"/>
                <footnoteId id="F2"/>
                <footnoteId id="F3"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F1"/>
                <footnoteId id="F2"/>
                <footnoteId id="F3"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>50000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">On March 20, 2002, the reporting person entered into a variable prepaid forward arrangement (&quot;VPF&quot;) with an unaffiliated
 third party buyer (the &quot;Buyer&quot;) pursuant to which the reporting person received a cash payment of $623,875.  In exchange for
 the cash payment, the reporting person pledged 50,000 shares of common stock of O'Reilly Automotive, Inc. (the &quot;Company&quot;)
 and agreed to settle the VPF with either a payment of cash or the delivery of up to 50,000 shares of the Company's common
 stock.  The reporting person chose to settle the VPF through the delivery of shares.  The number of shares delivered by the
 reporting person to the Buyer at settlement was based upon the price of the Company's common stock on each of the 20
 business days (each an &quot;Averaging Date&quot;) prior to and including May 29, 2007 (each a &quot;Settlement Price&quot;), as follows:
 (continued in Footnote 2)</footnote>
        <footnote id="F2">(continued from Footnote 1) (i) if the Settlement Price were less than or equal to $15.50 per share, then the reporting
 person would be required to deliver 2,500 shares, per day (which represents the total number of shares subject to the VPF
 divided by the number of Averaging Dates) to the Buyer; (ii) if the Settlement Price had been greater than $15.50 but less
 than $21.70 per share, then the reporting person would be required to deliver a number of shares equal to the product of
 2,500 times $15.50, divided by the Settlement Price; and (continued in Footnote 3)</footnote>
        <footnote id="F3">(continued from Footnote 2) (iii) if the Settlement Price were greater than $21.70, then the reporting person would be
 required to deliver a number of shares equal to 2,500 multiplied by a fraction, the numerator of which would be the sum of
 $15.50 plus the difference between the Settlement Price and $21.70, and the denominator of which would be the Settlement
 Price.  The Settlement Price on each Averaging Date ranged from a high of $36.99 and a low of $35.18, resulting in the
 reporting person delivering a total of 41,416 shares of the Company's common stock to the Buyer.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Larry O'Reilly</signatureName>
        <signatureDate>2007-06-07</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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