CARMAX INC (KMX) Institutional Ownership Changes & 13F Activity

CARMAX INC (KMX). 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 Vulcan Value Partners, Renaissance Technologies LLC, Hillman Value Fund, Ariel Appreciation Fund, and Sequoia Financial Advisors.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2023Renaissance Technologies LLCSell-297,700589,700$37,906
Q1 2023Turtle Creek Asset ManagementBuy155,7003,075,639$197,702,075
Q1 2023Sequoia FundSell-138,2576,133,144$394,238,497
Q1 2023Ariel Appreciation FundBuy49,830897,339$57,680,951
Q1 2023Giverny CapitalSell-7,2481,428,059$91,795,633
Q1 2023Lountzis Asset ManagementBuy5,5975,597$360
Q1 2023Hillman Value FundBuy6327,934$509,997
Q4 2022Akre Capital ManagementSell-2,062,0005,291,022$322,170,330
Q4 2022Turtle Creek Asset ManagementBuy1,472,9682,919,939$177,795,086
Q4 2022Renaissance Technologies LLCBuy753,500887,400$54,034
Q4 2022Ariel Appreciation FundBuy364,008847,509$51,604,823
Q4 2022Giverny CapitalBuy207,7701,435,307$87,396
Q4 2022Sequoia FundSell-197,2026,271,401$381,865,607
Q4 2022Hillman Value FundSell-1,6097,302$444,618
Q3 2022Turtle Creek Asset ManagementBuy397,8911,446,971$95,529
Q3 2022Sequoia FundSell-239,4036,468,603$427,057
Q3 2022Renaissance Technologies LLCSell-175,300133,900$8,840
Q3 2022Giverny CapitalBuy30,6331,227,537$81,042
Q3 2022Akre Capital ManagementBuy4,8307,353,022$485,447
Q3 2022Dodge & Cox Stock FundSell-4,0003,350$221
Q3 2022Hillman Value FundBuy2,5888,911$589
Q3 2022Ariel Appreciation FundSell-465483,501$31,921
Q2 2022Sequoia FundSell-189,7686,708,006$606,940
Q2 2022Turtle Creek Asset ManagementBuy154,3581,049,080$94,921
Q2 2022Giverny CapitalBuy44,9231,196,904$108,296
Q2 2022Ariel Appreciation FundBuy42,956483,966$43,789
Q2 2022Akre Capital ManagementBuy8,2407,348,192$664,864
Q2 2022Hillman Value FundBuy6,3236,323$572
Q2 2022Dodge & Cox Stock FundBuy3,6007,350$665
Q1 2022Turtle Creek Asset ManagementBuy409,208894,722$86,323

Frequently asked questions about KMX activity

  • Which institutional owners are buying KMX?

    Institutional owners buying KMX 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 KMX activity?

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

  • Is institutional interest in KMX increasing?

    Institutional interest in KMX 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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