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, Q2 2023
Institutional positions in CarMax Inc as of Jun 30, 2023. 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
- 705
- +32 vs. Q1 2023
- Shares held
- 166.0M
- −4.58M (−2.7%) vs. Q1 2023
- Total value
- $13.9B
- +$2.92B (+26.6%) vs. Q1 2023
- New holders
- 95
- 228 more added
- Sold out
- 63
- 253 more reduced
1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding CarMax Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ruane, Cunniff & Goldfarb L.P. | 6,030,220 | $504.7M | 7.96% | −102,924−1.7% | Reduced |
| State Street Corp | 6,220,212 | $520.6M | 0.03% | +193,111+3.2% | Added |
| Principal Financial Group Inc | 10,024,596 | $839.1M | 0.57% | −253,413−2.5% | Reduced |
| BlackRock Inc. | 10,607,824 | $887.9M | 0.02% | −26,062−0.2% | Reduced |
| Vanguard Group Inc | 17,979,587 | $1.50B | 0.04% | −27,613−0.2% | Reduced |
| Dorsal Capital Management, LLC | 0 | $0 | 0.00% | −700,000−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −589,700−100.0% | Sold out |
| MIG Capital, LLC | 0 | $0 | 0.00% | −187,109−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −151,100−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | – | Sold out |
| Westpac Banking Corp | 0 | $0 | 0.00% | −87,244−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −85,512−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −73,836−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −70,969−100.0% | Sold out |
| IPG Investment Advisors LLC | 0 | $0 | 0.00% | −68,310−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −33,501−100.0% | Sold out |
| HST Ventures, LLC | 0 | $0 | 0.00% | −30,873−100.0% | Sold out |
| Orbis Allan Gray Ltd | 0 | $0 | 0.00% | −30,122−100.0% | Sold out |
| Pearl River Capital, LLC | 0 | $0 | 0.00% | −17,555−100.0% | Sold out |
| Caas Capital Management LP | 0 | $0 | 0.00% | −14,670−100.0% | Sold out |
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −14,621−100.0% | Sold out |
| Teza Capital Management LLC | 0 | $0 | 0.00% | −13,477−100.0% | Sold out |
| Greenline Partners, LLC | 0 | $0 | 0.00% | −11,605−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −10,994−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −8,902−100.0% | Sold out |
| Quantitative Investment Management, LLC | 0 | $0 | 0.00% | −7,440−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −6,838−100.0% | Sold out |
| CWM Advisors, LLC | 0 | $0 | 0.00% | −5,861−100.0% | Sold out |
| Armistice Capital, LLC | 0 | $0 | 0.00% | −5,742−100.0% | Sold out |
| Latitude Advisors, LLC | 0 | $0 | 0.00% | −5,393−100.0% | Sold out |
| Lattice Capital Management, LLC | 0 | $0 | 0.00% | −4,500−100.0% | Sold out |
| World Equity Group, Inc. | 0 | $0 | 0.00% | −14,330−100.0% | Sold out |
| Financial Consulate, Inc | 0 | $0 | 0.00% | −4,344−100.0% | Sold out |
| Centaurus Financial, Inc. | 0 | $0 | 0.00% | −4,330−100.0% | Sold out |
| Prospera Financial Services Inc | 0 | $0 | 0.00% | −4,251−100.0% | Sold out |
| Hudson Valley Investment Advisors Inc | 0 | $0 | 0.00% | −4,098−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −3,921−100.0% | Sold out |
| KCM Investment Advisors LLC | 0 | $0 | 0.00% | −3,855−100.0% | Sold out |
| Michael B. Yongue | 0 | $0 | 0.00% | −3,500−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −3,374−100.0% | Sold out |
| Arrow Investment Advisors, LLC | 0 | $0 | 0.00% | −3,160−100.0% | Sold out |
| Eqis Capital Management, Inc. | 0 | $0 | 0.00% | −3,116−100.0% | Sold out |
| Johnson Financial Group, Inc. | 0 | $0 | 0.00% | −2,725−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −2,535−100.0% | Sold out |
| Fortis Advisors, LLC | 0 | $0 | 0.00% | −2,450−100.0% | Sold out |
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −1,889−100.0% | Sold out |
| Kapitalo Investimentos Ltda | 0 | $0 | 0.00% | −1,847−100.0% | Sold out |
| ZRC Wealth Management, LLC | 0 | $0 | 0.00% | −700−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −535−100.0% | Sold out |
| VitalStone Financial, LLC | 0 | $0 | 0.00% | −252−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −309−100.0% | Sold out |
| Belpointe Asset Management LLC | 0 | $0 | 0.00% | −279−100.0% | Sold out |
| City Holding Co | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| TCI Wealth Advisors, Inc. | 0 | $0 | 0.00% | −171−100.0% | Sold out |
| Central Bank & Trust Co | 0 | $0 | 0.00% | −150−100.0% | Sold out |
| TD Waterhouse Canada Inc. | 0 | $0 | 0.00% | −148−100.0% | Sold out |
| Pinnacle Holdings, LLC | 0 | $0 | 0.00% | −110−100.0% | Sold out |
| RE Dickinson Investment Advisors, LLC | 0 | $0 | 0.00% | −91−100.0% | Sold out |
| National Pension Service | 0 | $0 | 0.00% | −87−100.0% | Sold out |
| West Paces Advisors Inc. | 0 | $0 | 0.00% | −75−100.0% | Sold out |
| Trust Co of Vermont | 0 | $0 | 0.00% | −70−100.0% | Sold out |
| Schubert & Co | 0 | $0 | 0.00% | −56−100.0% | Sold out |
| BDO Wealth Advisors, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Focused Wealth Management, Inc | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Eagle Bay Advisors LLC | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| WestEnd Advisors, LLC | 0 | $0 | 0.00% | – | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| TD Ameritrade Investment Management, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Avalon Investment & Advisory | – | – | – | – | Not filed |