CarMax Inc
KMX- Exchange
- NYSE
- Industry
- Retail-Auto Dealers & Gasoline Stations
- SEC CIK
- 0001170010
No open-market purchases or sales by CarMax Inc insiders were filed in the last 90 days; 557 institutions reported holding it in 13F filings for Q2 2026, worth $7.80B in total; superinvestors Starboard Value and Markel Group hold it.
13F holders, Q1 2024
Institutional positions in CarMax Inc as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 716
- +18 vs. Q4 2023
- Shares held
- 171.9M
- +3.06M (+1.8%) vs. Q4 2023
- Total value
- $15.0B
- +$2.01B (+15.5%) vs. Q4 2023
- New holders
- 88
- 266 more added
- Sold out
- 70
- 232 more reduced
8 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KMX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 557 | $7.80B |
| Q1 2026 | 550 | $6.36B |
| Q4 2025 | 537 | $5.83B |
| Q3 2025 | 622 | $6.54B |
| Q2 2025 | 731 | $10.7B |
| Q1 2025 | 753 | $12.6B |
| Q4 2024 | 750 | $13.1B |
| Q3 2024 | 743 | $12.6B |
| Q2 2024 | 707 | $12.4B |
| Q1 2024 | 716 | $15.0B |
| Q4 2023 | 706 | $13.0B |
| Q3 2023 | 683 | $11.9B |
| Q2 2023 | 705 | $13.9B |
| Q1 2023 | 674 | $11.0B |
| Q4 2022 | 659 | $10.4B |
| Q3 2022 | 640 | $10.9B |
| Q2 2022 | 693 | $14.7B |
| Q1 2022 | 696 | $16.0B |
| Q4 2021 | 737 | $20.3B |
| Q3 2021 | 685 | $19.9B |
| Q2 2021 | 682 | $20.3B |
| Q1 2021 | 699 | $20.4B |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding CarMax Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Turtle Creek Asset Management Inc. | 2,529,641 | $220.4M | 5.38% | −22,181−0.9% | Reduced |
| Akre Capital Management LLCSuperinvestorAkre Capital Management | 2,701,829 | $235.4M | 1.95% | −24,866−0.9% | Reduced |
| Capital Research Global Investors | 2,784,191 | $242.5M | 0.05% | −1,354,794−32.7% | Reduced |
| Fiduciary Management Inc | 3,216,474 | $280.2M | 2.49% | +634,941+24.6% | Added |
| Invesco Ltd. | 3,480,024 | $303.1M | 0.07% | +245,429+7.6% | Added |
| Holocene Advisors, LP | 3,548,462 | $309.1M | 1.14% | +1,233,697+53.3% | Added |
| Geode Capital Management, LLC | 3,588,118 | $311.8M | 0.03% | +98,787+2.8% | Added |
| Ruane, Cunniff & Goldfarb L.P. | 3,968,078 | $345.7M | 5.37% | −158,828−3.8% | Reduced |
| Janus Henderson Group PLC | 4,594,066 | $400.2M | 0.22% | −17,498−0.4% | Reduced |
| Norges Bank | 4,614,365 | $402.0M | 0.06% | +857,814+22.8% | Added |
| Primecap Management Co | 5,522,019 | $481.0M | 0.36% | −65,852−1.2% | Reduced |
| State Street Corp | 6,200,056 | $540.1M | 0.02% | −82,486−1.3% | Reduced |
| Diamond Hill Capital Management Inc | 6,739,504 | $587.1M | 2.40% | +39,909+0.6% | Added |
| Principal Financial Group Inc | 9,623,346 | $838.3M | 0.49% | −105,281−1.1% | Reduced |
| BlackRock Inc. | 10,989,213 | $957.3M | 0.02% | +135,466+1.2% | Added |
| Vanguard Group Inc | 18,042,415 | $1.57B | 0.03% | −34,494−0.2% | Reduced |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −324,357−100.0% | Sold out |
| National Pension Service | 0 | $0 | 0.00% | −282,865−100.0% | Sold out |
| Bain Capital Public Equity Management II, LLC | 0 | $0 | 0.00% | −235,317−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −89,151−100.0% | Sold out |
| Cetera Advisor Networks LLC | 0 | $0 | 0.00% | −84,579−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −73,480−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −66,755−100.0% | Sold out |
| AMF Pensionsforsakring AB | 0 | $0 | 0.00% | −65,002−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −61,085−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −52,484−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −49,631−100.0% | Sold out |
| Cynosure Management, LLC | 0 | $0 | 0.00% | −38,251−100.0% | Sold out |
| HAP Trading, LLC | 0 | $0 | 0.00% | −31,205−100.0% | Sold out |
| Bain Capital Public Equity, LP | 0 | $0 | 0.00% | −30,015−100.0% | Sold out |
| Strata Wealth Advisors, LLC | 0 | $0 | 0.00% | −27,798−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −21,540−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −20,880−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −20,277−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −18,477−100.0% | Sold out |
| FDx Advisors, Inc. | 0 | $0 | 0.00% | −16,410−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −12,977−100.0% | Sold out |
| Cary Street Partners Asset Management LLC | 0 | $0 | 0.00% | −11,439−100.0% | Sold out |
| Empowered Funds, LLC | 0 | $0 | 0.00% | −10,762−100.0% | Sold out |
| Illinois Municipal Retirement Fund | 0 | $0 | 0.00% | −10,473−100.0% | Sold out |
| Prudential PLC | 0 | $0 | 0.00% | −8,920−100.0% | Sold out |
| Portman Square Capital LLP | 0 | $0 | 0.00% | −6,326−100.0% | Sold out |
| Cetera Advisors LLC | 0 | $0 | 0.00% | −6,174−100.0% | Sold out |
| Apollon Wealth Management, LLC | 0 | $0 | 0.00% | −5,973−100.0% | Sold out |
| Swiss Life Asset Management Ltd | 0 | $0 | 0.00% | −5,033−100.0% | Sold out |
| Encompass Wealth Advisors, LLC | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| Beacon Financial Advisory LLC | 0 | $0 | 0.00% | −4,899−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −4,400−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −4,273−100.0% | Sold out |
| Quotient Wealth Partners, LLC | 0 | $0 | 0.00% | −4,161−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −4,086−100.0% | Sold out |
| DoubleLine ETF Adviser LP | 0 | $0 | 0.00% | −3,658−100.0% | Sold out |
| Harvest Investment Services, LLC | 0 | $0 | 0.00% | −3,583−100.0% | Sold out |
| Precision Wealth Strategies, LLC | 0 | $0 | 0.00% | −3,532−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −3,479−100.0% | Sold out |
| Meritage Group LP | 0 | $0 | 0.00% | −3,467−100.0% | Sold out |
| Thoroughbred Financial Services, LLC | 0 | $0 | 0.00% | −3,189−100.0% | Sold out |
| Sequoia Financial Advisors, LLC | 0 | $0 | 0.00% | −3,023−100.0% | Sold out |
| Banque Cantonale Vaudoise | 0 | $0 | 0.00% | −2,975−100.0% | Sold out |
| Zacks Investment Management | 0 | $0 | 0.00% | −2,884−100.0% | Sold out |
| Point72 Europe (London) LLP | 0 | $0 | 0.00% | −2,824−100.0% | Sold out |
| Alliance Wealth Advisors, LLC | 0 | $0 | 0.00% | −2,658−100.0% | Sold out |
| First Foundation Advisors | 0 | $0 | 0.00% | −2,257−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −1,987−100.0% | Sold out |
| Tennessee Valley Asset Management Partners | 0 | $0 | 0.00% | −1,735−100.0% | Sold out |
| Readystate Asset Management LP | 0 | $0 | 0.00% | −1,637−100.0% | Sold out |
| Fairfield, Bush & Co. | 0 | $0 | 0.00% | −1,095−100.0% | Sold out |
| Tradition Wealth Management, LLC | 0 | $0 | 0.00% | −1,046−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −813−100.0% | Sold out |
| Robeco Institutional Asset Management B.V. | 0 | $0 | 0.00% | −565−100.0% | Sold out |
| West Tower Group, LLC | 0 | $0 | 0.00% | −559−100.0% | Sold out |
| S.A. Mason LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Mendota Financial Group, LLC | 0 | $0 | 0.00% | −477−100.0% | Sold out |
| Gradient Investments LLC | 0 | $0 | 0.00% | −219−100.0% | Sold out |
| Glassman Wealth Services | 0 | $0 | 0.00% | −197−100.0% | Sold out |
| Abich Financial Wealth Management LLC | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −51−100.0% | Sold out |
| Sound Income Strategies, LLC | 0 | $0 | 0.00% | −46−100.0% | Sold out |
| Beacon Capital Management, LLC | 0 | $0 | 0.00% | −47−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −36−100.0% | Sold out |
| Lee Financial Co | 0 | $0 | 0.00% | −33−100.0% | Sold out |
| Rakuten Securities, Inc. | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Venturi Wealth Management, LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Private Ocean, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Johnson Financial Group, Inc. | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Cannell Peter B & Co Inc | – | – | – | – | Not filed |
| Putnam Investments LLC | – | – | – | – | Not filed |
| Maia Wealth LLC | – | – | – | – | Not filed |
| Neo Ivy Capital Management | – | – | – | – | Not filed |
| Coppell Advisory Solutions LLC | – | – | – | – | Not filed |
| Bartlett & Co. LLC | – | – | – | – | Not filed |
| Desjardins Global Asset Management Inc. | – | – | – | – | Not filed |
| Baystate Wealth Management LLC | – | – | – | – | Not filed |