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, Q4 2022
Institutional positions in CarMax Inc as of Dec 31, 2022. 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
- 659
- +29 vs. Q3 2022
- Shares held
- 171.5M
- +6.97M (+4.2%) vs. Q3 2022
- Total value
- $10.4B
- −$426.0M (−3.9%) vs. Q3 2022
- New holders
- 111
- 237 more added
- Sold out
- 82
- 217 more reduced
10 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding CarMax Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 17,821,225 | $1.09B | 0.03% | −17,560−0.1% | Reduced |
| BlackRock Inc. | 10,449,782 | $636.3M | 0.02% | +326,104+3.2% | Added |
| Principal Financial Group Inc | 10,437,478 | $635.5M | 0.48% | −117,746−1.1% | Reduced |
| Capital Research Global Investors | 7,997,343 | $487.0M | 0.15% | +8290.0% | Added |
| Ruane, Cunniff & Goldfarb L.P. | 6,271,401 | $381.9M | 5.97% | −197,202−3.0% | Reduced |
| State Street Corp | 6,006,376 | $365.7M | 0.02% | −131,476−2.1% | Reduced |
| Primecap Management Co | 5,971,581 | $363.6M | 0.33% | −222,916−3.6% | Reduced |
| Diamond Hill Capital Management Inc | 5,386,178 | $328.0M | 1.49% | +5,386,178 | New |
| Akre Capital Management LLCSuperinvestorAkre Capital Management | 5,291,022 | $322.2M | 2.91% | −2,062,000−28.0% | Reduced |
| Wellington Management Group LLP | 5,287,125 | $321.9M | 0.06% | +1,599,560+43.4% | Added |
| Janus Henderson Group PLC | 4,542,508 | $276.6M | 0.20% | +41,857+0.9% | Added |
| Invesco Ltd. | 3,449,896 | $210.1M | 0.06% | +1,638,957+90.5% | Added |
| Fiduciary Management Inc | 3,292,051 | $200.5M | 2.03% | +703,221+27.2% | Added |
| Geode Capital Management, LLC | 3,197,550 | $194.3M | 0.03% | +47,534+1.5% | Added |
| Turtle Creek Asset Management Inc. | 2,919,939 | $177.8M | 6.27% | +1,472,968+101.8% | Added |
| London Co of Virginia | 2,547,761 | $155.1M | 0.91% | −105,526−4.0% | Reduced |
| Cooke & Bieler LP | 2,392,497 | $145.7M | 1.43% | +144,743+6.4% | Added |
| First Pacific Advisors, LP | 2,369,207 | $144.3M | 2.21% | +424,278+21.8% | Added |
| Baird Financial Group, Inc. | 1,990,282 | $121.2M | 0.32% | +403,377+25.4% | Added |
| DF Dent & Co Inc | 1,989,562 | $121.1M | 1.81% | +262,420+15.2% | Added |
| Dimensional Fund Advisors LP | 1,802,572 | $109.8M | 0.04% | +179,061+11.0% | Added |
| Norges Bank | 1,637,878 | $99.7M | 0.02% | +90,522+5.9% | Added |
| Northern Trust Corp | 1,614,822 | $98.3M | 0.02% | −6,595−0.4% | Reduced |
| Bank of America Corp | 1,577,135 | $96.0M | 0.01% | −356,370−18.4% | Reduced |
| Morgan Stanley | 1,548,864 | $94.3M | 0.01% | +2,843+0.2% | Added |
| Brown Advisory Inc | 1,514,823 | $92.2M | 0.17% | −30,235−2.0% | Reduced |
| Morningstar Investment Services LLC | 1,417,803 | $90.9M | 1.24% | −52,740−3.6% | Reduced |
| Giverny Capital Inc.SuperinvestorGiverny Capital | 1,435,307 | $87.4M | 5.40% | +207,770+16.9% | Added |
| JPMorgan Chase & Co | 1,374,029 | $83.7M | 0.01% | −1,167,334−45.9% | Reduced |
| Timucuan Asset Management Inc | 1,332,493 | $81.1M | 3.52% | +130,612+10.9% | Added |
| Bank of New York Mellon Corp | 1,145,825 | $69.8M | 0.02% | −31,348−2.7% | Reduced |
| Kovitz Investment Group Partners, LLC | 1,072,621 | $65.3M | 1.30% | +3,208+0.3% | Added |
| Blair William & Co | 997,552 | $60.7M | 0.26% | −392,835−28.3% | Reduced |
| Broad Run Investment Management, LLC | 993,727 | $60.5M | 7.29% | −35,188−3.4% | Reduced |
| Kiltearn Partners LLP | 968,800 | $59.0M | 4.33% | +97,700+11.2% | Added |
| Welch & Forbes LLC | 957,855 | $58.3M | 1.05% | −61,187−6.0% | Reduced |
| Makaira Partners LLC | 950,893 | $57.9M | 8.41% | +24,692+2.7% | Added |
| Legal & General Group Plc | 915,341 | $55.7M | 0.02% | −78,431−7.9% | Reduced |
| Charles Schwab Investment Management Inc | 900,765 | $54.8M | 0.02% | +37,150+4.3% | Added |
| Renaissance Technologies LLC | 887,400 | $54.0M | 0.07% | +753,500+562.7% | Added |
| Fenimore Asset Management Inc | 883,067 | $53.8M | 1.45% | +8,663+1.0% | Added |
| Ariel Investments, LLC | 847,509 | $51.6M | 0.52% | +364,008+75.3% | Added |
| Weitz Investment Management, Inc.SuperinvestorWeitz Investment Management | 840,500 | $51.2M | 2.90% | +45,200+5.7% | Added |
| Davenport & Co LLC | 784,698 | $47.8M | 0.39% | −3,888−0.5% | Reduced |
| Envestnet Asset Management Inc | 754,990 | $46.0M | 0.02% | +45,021+6.3% | Added |
| Royal Bank of Canada | 743,186 | $45.3M | 0.01% | −26,378−3.4% | Reduced |
| Wells Fargo & Company | 732,161 | $44.6M | 0.01% | −182,379−19.9% | Reduced |
| Ameriprise Financial Inc | 723,475 | $44.1M | 0.02% | +377,442+109.1% | Added |
| Summitry LLC | 698,666 | $42.5M | 3.13% | +331,974+90.5% | Added |
| Madison Asset Management, LLC | 690,912 | $42.1M | 0.66% | −24,334−3.4% | Reduced |
| Swiss National Bank | 647,200 | $39.4M | 0.03% | −47,153−6.8% | Reduced |
| UBS Asset Management Americas Inc | 582,315 | $35.5M | 0.02% | +11,452+2.0% | Added |
| Deutsche Bank AG | 574,203 | $35.0M | 0.02% | −23,294−3.9% | Reduced |
| Goldman Sachs Group Inc | 526,727 | $32.1M | 0.01% | −274,763−34.3% | Reduced |
| Check Capital Management Inc | 526,099 | $32.0M | 3.25% | +1470.0% | Added |
| Epoch Investment Partners, Inc. | 498,544 | $30.4M | 0.18% | −27,046−5.1% | Reduced |
| Nuveen Asset Management, LLC | 497,559 | $30.3M | 0.01% | −1,332,186−72.8% | Reduced |
| Silver Heights Capital Management Inc | 456,843 | $27.8M | 10.36% | −5,845−1.3% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 451,245 | $27.5M | 0.02% | −5,482−1.2% | Reduced |
| Neuberger Berman Group LLC | 416,765 | $25.4M | 0.02% | −22,981−5.2% | Reduced |
| Wedge Capital Management L L P | 404,027 | $24.6M | 0.40% | −45,929−10.2% | Reduced |
| Avenir Corp | 403,067 | $24.5M | 2.46% | −2,216−0.5% | Reduced |
| Schwerin Boyle Capital Management Inc | 399,755 | $24.3M | 2.45% | −3,450−0.9% | Reduced |
| Two Sigma Investments, LP | 351,171 | $21.4M | 0.07% | +351,171 | New |
| Nexus Investment Management ULC | 342,949 | $20.9M | 2.36% | +75,300+28.1% | Added |
| Barr E S & Co | 315,648 | $19.2M | 1.60% | −1,505−0.5% | Reduced |
| Rhumbline Advisers | 310,667 | $18.9M | 0.03% | +9,805+3.3% | Added |
| Raymond James & Associates | 302,253 | $18.4M | 0.02% | +141,725+88.3% | Added |
| California Public Employees Retirement System | 296,658 | $18.1M | 0.02% | −23,515−7.3% | Reduced |
| Price T Rowe Associates Inc | 295,346 | $18.0M | 0.00% | −6,185−2.1% | Reduced |
| Oppenheimer & Co Inc | 280,051 | $17.1M | 0.39% | −15,437−5.2% | Reduced |
| Oakview Capital Management, L.P. | 271,604 | $16.5M | 7.07% | +139,434+105.5% | Added |
| Immersion Capital LLP | 265,998 | $16.2M | 5.01% | +265,998 | New |
| California State Teachers Retirement System | 263,671 | $16.1M | 0.03% | +2,098+0.8% | Added |
| Truist Financial Corp | 260,167 | $15.8M | 0.03% | −62,335−19.3% | Reduced |
| Alliancebernstein L.P. | 250,341 | $15.2M | 0.01% | +50,713+25.4% | Added |
| Courant Investment Management LLC | 247,520 | $15.1M | 14.66% | +31,361+14.5% | Added |
| Cubist Systematic Strategies, LLC | 245,599 | $15.0M | 0.13% | +170,981+229.1% | Added |
| Credit Suisse AG | 244,546 | $14.9M | 0.02% | +23,301+10.5% | Added |
| Howland Capital Management LLC | 236,580 | $14.4M | 0.89% | −86,842−26.9% | Reduced |
| Voloridge Investment Management, LLC | 235,056 | $14.3M | 0.08% | +235,056 | New |
| Barclays PLC | 229,054 | $13.9M | 0.01% | −900.0% | Reduced |
| Vancity Investment Management Ltd | 225,822 | $13.8M | 2.06% | +15,821+7.5% | Added |
| Rings Capital Management LLC | 225,000 | $13.7M | 9.31% | +225,000 | New |
| Marshall Wace, LLP | 221,306 | $13.5M | 0.03% | +221,306 | New |
| Bank of Montreal | 202,747 | $13.4M | 0.01% | +7,216+3.7% | Added |
| Citadel Advisors LLC | 219,326 | $13.4M | 0.02% | −222,314−50.3% | Reduced |
| BNP Paribas Arbitrage, SA | 216,314 | $13.2M | 0.03% | −8,075−3.6% | Reduced |
| Eubel Brady & Suttman Asset Management Inc | 213,104 | $13.0M | 2.09% | −3,524−1.6% | Reduced |
| Manufacturers Life Insurance Company, The | 210,907 | $12.8M | 0.01% | −4,838,967−95.8% | Reduced |
| MML Investors Services, LLC | 204,405 | $12.4M | 0.08% | +12,349+6.4% | Added |
| Marathon Asset Mgmt Ltd | 201,247 | $12.3M | 0.33% | +60,896+43.4% | Added |
| Raymond James Financial Services Advisors, Inc. | 194,744 | $11.9M | 0.02% | +2,080+1.1% | Added |
| Stifel Financial Corp | 192,683 | $11.7M | 0.02% | +110,436+134.3% | Added |
| Lansing Management LP | 186,618 | $11.4M | 13.21% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 186,408 | $11.4M | 0.03% | −1,860−1.0% | Reduced |
| Clifford Swan Investment Counsel LLC | 177,793 | $10.8M | 0.47% | +59,353+50.1% | Added |
| Schonfeld Strategic Advisors LLC | 176,600 | $10.8M | 0.09% | +166,700+1,683.8% | Added |
| New York State Teachers Retirement System | 175,539 | $10.7M | 0.03% | −330.0% | Reduced |
| Ararat Capital Management, LP | 172,300 | $10.5M | 3.50% | +172,300 | New |