O'REILLY AUTOMOTIVE INC (ORLY) Institutional Ownership Changes & 13F Activity

O'REILLY AUTOMOTIVE INC (ORLY). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Akre Capital Management, Parnassus Endeavor Fund, Wedgewood Partners, Sequoia Financial Advisors, and Torray Fund.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2017Polen Capital ManagementBuy607,0762,672,521$575,581
Q3 2017Torray FundBuy17,25469,674$15,006
Q3 2017Giverny CapitalBuy3,40493,276$20,089
Q3 2017Sequoia Financial AdvisorsBuy3591,101$237
Q2 2017Lone Pine CapitalBuy2,841,1702,841,170$621,478
Q2 2017Polen Capital ManagementBuy543,6642,065,445$451,795
Q2 2017Akre Capital ManagementBuy368,0171,193,026$260,963
Q2 2017Renaissance Technologies LLCBuy354,094861,994$188,553
Q2 2017Torray FundBuy50,45452,420$11,466
Q2 2017Giverny CapitalBuy4,32089,872$19,659
Q1 2017Renaissance Technologies LLCBuy293,100507,900$137,052
Q1 2017Polen Capital ManagementBuy120,1031,521,781$410,637
Q1 2017Giverny CapitalBuy5,60285,552$23,085
Q1 2017Torray FundSell-2,1811,966$531
Q1 2017Akre Capital ManagementBuy1,136825,009$222,620
Q4 2016Renaissance Technologies LLCBuy141,100214,800$59,802
Q4 2016Polen Capital ManagementBuy103,9901,401,678$390,241
Q4 2016Torray FundBuy4,1474,147$1,155
Q4 2016Akre Capital ManagementSell-2,775823,873$229,374
Q4 2016Giverny CapitalSell-55279,950$22,259
Q3 2016Renaissance Technologies LLCSell-113,59473,700$20,644
Q3 2016Polen Capital ManagementBuy40,2831,297,688$363,495
Q3 2016Giverny CapitalBuy94280,502$22,549
Q3 2016Akre Capital ManagementSell-442826,648$231,552
Q2 2016Renaissance Technologies LLCBuy136,100187,294$50,775
Q2 2016Polen Capital ManagementBuy129,7381,257,405$340,882
Q2 2016Giverny CapitalBuy1,31079,560$21,569
Q2 2016Akre Capital ManagementSell-671827,090$240,377
Q2 2016Sequoia Financial AdvisorsBuy539742$201
Q1 2016Renaissance Technologies LLCSell-253,20051,194$14,010

Frequently asked questions about ORLY activity

  • Which institutional owners are buying ORLY?

    Institutional owners buying ORLY include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in ORLY activity?

    "Buy" means an investor increased their reported position in ORLY compared to the prior reporting period. This reflects growing exposure to O'REILLY AUTOMOTIVE INC (ORLY) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in ORLY increasing?

    Institutional interest in ORLY can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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