AUTONATION INC (AN) Institutional Ownership Changes & 13F Activity

AUTONATION INC (AN). 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 Renaissance Technologies LLC, Brave Warrior Advisors, Sequoia Financial Advisors, Tweedy, Browne Co All Funds (US), and Dalal Street.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Renaissance Technologies LLCSell-14,50091,500$17,866,290
Q1 2026Brave Warrior AdvisorsSell-5,0131,547,728$302,209,369
Q4 2025Brave Warrior AdvisorsBuy338,6981,552,741$320,609,962
Q4 2025Renaissance Technologies LLCSell-44,859106,000$21,886,880
Q4 2025Sequoia Financial AdvisorsBuy2,4172,417$499,063
Q4 2025Tweedy, Browne Co All Funds (US)Buy8646,044$1,247,965
Q3 2025Renaissance Technologies LLCBuy101,659150,859$33,003,423
Q3 2025Tweedy, Browne Co All Funds (US)Buy2,6485,180$1,133,229
Q3 2025Brave Warrior AdvisorsSell-4671,214,043$265,596,187
Q2 2025Brave Warrior AdvisorsBuy84,4551,214,510$241,262,411
Q2 2025Dalal StreetBuy61,00061,000$12,117,650
Q2 2025Renaissance Technologies LLCBuy40,90049,200$9,773,580
Q2 2025Tweedy, Browne Co All Funds (US)Buy2,5322,532$502,982
Q1 2025Brave Warrior AdvisorsSell-331,1581,130,055$182,978,506
Q4 2024Brave Warrior AdvisorsBuy488,9041,461,213$248,172,416
Q3 2024Brave Warrior AdvisorsSell-6,926972,309$173,965,526
Q2 2024Brave Warrior AdvisorsBuy41,472979,235$156,070,474
Q1 2024Brave Warrior AdvisorsBuy815,328937,763$155,274,798
Q4 2023Renaissance Technologies LLCSell-83,8008,300$1,246
Q4 2023Brave Warrior AdvisorsBuy2,728122,435$18,387,288
Q3 2023Renaissance Technologies LLCBuy18,50092,100$13,944
Q3 2023Brave Warrior AdvisorsSell-1,471119,707$18,123,640
Q2 2023Brave Warrior AdvisorsSell-129,102121,178$19,947,111
Q1 2023Renaissance Technologies LLCSell-216,50073,600$9,889
Q1 2023Brave Warrior AdvisorsBuy19,812250,280$33,627,621
Q4 2022Renaissance Technologies LLCBuy237,200290,100$31,128
Q4 2022Brave Warrior AdvisorsBuy230,468230,468$24,729,216
Q4 2021Renaissance Technologies LLCSell-104,10052,900$6,181
Q4 2021Hancock Classic ValueBuy1,8821,882$220
Q4 2020Renaissance Technologies LLCSell-62,300157,000$10,957

Frequently asked questions about AN activity

  • Which institutional owners are buying AN?

    Institutional owners buying AN 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 AN activity?

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

  • Is institutional interest in AN increasing?

    Institutional interest in AN 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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