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 2026
Institutional positions in CarMax Inc as of Mar 31, 2026. 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
- 550
- +22 vs. Q4 2025
- Shares held
- 153.2M
- +21.6M (+16.4%) vs. Q4 2025
- Total value
- $6.36B
- +$1.28B (+25.1%) vs. Q4 2025
- New holders
- 103
- 180 more added
- Sold out
- 81
- 189 more reduced
9 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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 2026
Shares, value and share of portfolio for each institution holding CarMax Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Creative Planning | 135,840 | $5.65M | 0.00% | +72,007+112.8% | Added |
| Mercer Global Advisors Inc | 130,114 | $5.41M | 0.01% | +67,776+108.7% | Added |
| Prudential Financial Inc | 129,204 | $5.37M | 0.01% | −87,802−40.5% | Reduced |
| ExodusPoint Capital Management, LP | 128,819 | $5.36M | 0.05% | +128,819 | New |
| Needham Investment Management LLC | 128,500 | $5.34M | 0.27% | −1,000−0.8% | Reduced |
| State Board of Administration of Florida Retirement System | 127,887 | $5.32M | 0.01% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 126,675 | $5.27M | 0.01% | −38,568−23.3% | Reduced |
| Kirr Marbach & Co LLC | 125,479 | $5.22M | 0.95% | +13,820+12.4% | Added |
| Biglari Capital Corp. | 125,420 | $5.21M | 0.56% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 124,886 | $5.19M | 0.00% | +14,190+12.8% | Added |
| Vanguard Asset Management, Ltd | 124,139 | $5.16M | 0.00% | +124,139 | New |
| Great West Life Assurance Co | 120,319 | $5.01M | 0.01% | −9,548−7.4% | Reduced |
| Wedge Capital Management L L P | 119,255 | $4.96M | 0.09% | −56,195−32.0% | Reduced |
| Cetera Investment Advisers | 119,045 | $4.95M | 0.01% | −33,001−21.7% | Reduced |
| Thrivent Financial for Lutherans | 118,244 | $4.92M | 0.01% | −6,271−5.0% | Reduced |
| Vanguard Global Advisers, LLC | 117,221 | $4.87M | 0.00% | +117,221 | New |
| HSBC Holdings PLC | 116,809 | $4.83M | 0.00% | +89,961+335.1% | Added |
| Edgestream Partners, L.P. | 114,365 | $4.76M | 0.16% | +114,365 | New |
| ProVise Management Group, LLC | 111,921 | $4.65M | 0.33% | +23,993+27.3% | Added |
| SG Americas Securities, LLC | 111,471 | $4.63M | 0.01% | −66,283−37.3% | Reduced |
| Twinbeech Capital LP | 109,411 | $4.55M | 0.47% | +109,411 | New |
| Hillman Capital Management, Inc. | 109,181 | $4.54M | 3.15% | −1,907−1.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 107,704 | $4.48M | 0.01% | −201,413−65.2% | Reduced |
| First Manhattan Co | 105,339 | $4.38M | 0.01% | −1,128−1.1% | Reduced |
| LPL Financial LLC | 103,453 | $4.30M | 0.00% | −140,068−57.5% | Reduced |
| Citigroup Inc | 99,085 | $4.12M | 0.00% | −163,268−62.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 94,106 | $3.91M | 0.01% | −2,014−2.1% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 92,321 | $3.88M | 0.01% | −3,353−3.5% | Reduced |
| Stifel Financial Corp | 91,664 | $3.81M | 0.00% | −45,062−33.0% | Reduced |
| Blair William & Co | 90,691 | $3.77M | 0.01% | −8,560−8.6% | Reduced |
| State of Alaska, Department of Revenue | 89,945 | $3.74M | 0.04% | −5,021−5.3% | Reduced |
| Voya Investment Management LLC | 88,708 | $3.69M | 0.00% | −11,412−11.4% | Reduced |
| True North Advisors, LLC | 86,635 | $3.60M | 0.41% | +86,635 | New |
| Algert Global LLC | 85,160 | $3.54M | 0.05% | −31,350−26.9% | Reduced |
| State of Wisconsin Investment Board | 83,161 | $3.46M | 0.01% | +12,073+17.0% | Added |
| Asset Management Advisors, LLC | 82,179 | $3.42M | 2.07% | +430+0.5% | Added |
| Havemeyer Place LP | 82,093 | $3.41M | 0.39% | +58,847+253.1% | Added |
| Illinois Municipal Retirement Fund | 76,079 | $3.16M | 0.04% | −303−0.4% | Reduced |
| Ruffer LLP | 75,625 | $3.15M | 0.13% | −6,579−8.0% | Reduced |
| Pensionmark Financial Group, LLC | 74,790 | $3.11M | 0.05% | −36,223−32.6% | Reduced |
| Nisa Investment Advisors, LLC | 74,134 | $3.08M | 0.01% | −416−0.6% | Reduced |
| Alpha Omega Wealth Management LLC | 73,763 | $3.07M | 0.50% | +29,591+67.0% | Added |
| Gabelli Funds LLC | 71,700 | $2.98M | 0.02% | +71,700 | New |
| FORA Capital, LLC | 71,054 | $2.96M | 0.22% | +23,186+48.4% | Added |
| London Co of Virginia | 70,360 | $2.93M | 0.02% | 00.0% | Unchanged |
| GWM Advisors LLC | 69,568 | $2.89M | 0.01% | +26,888+63.0% | Added |
| New York State Common Retirement Fund | 66,420 | $2.76M | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 65,672 | $2.73M | 0.00% | +31,279+90.9% | Added |
| Inkwell Capital LLC | 63,906 | $2.66M | 2.71% | −179−0.3% | Reduced |
| Louisiana State Employees Retirement System | 62,900 | $2.62M | 0.05% | −4,400−6.5% | Reduced |
| Blueshift Asset Management, LLC | 62,348 | $2.59M | 0.79% | +62,348 | New |
| Police & Firemen's Retirement System of New Jersey | 62,063 | $2.58M | 0.02% | −809−1.3% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 61,543 | $2.56M | 0.05% | +3,361+5.8% | Added |
| Advisor Group Holdings, Inc. | 61,340 | $2.55M | 0.00% | −89,758−59.4% | Reduced |
| Treasurer of the State of North Carolina | 60,612 | $2.52M | 0.01% | −815−1.3% | Reduced |
| Virginia Retirement Systems Et Al | 60,400 | $2.51M | 0.02% | +60,400 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 56,264 | $2.34M | 0.01% | +10,807+23.8% | Added |
| CI Private Wealth, LLC | 56,325 | $2.33M | 0.00% | +1,163+2.1% | Added |
| Truist Financial Corp | 54,767 | $2.28M | 0.00% | −9,877−15.3% | Reduced |
| Caxton Associates LLP | 54,765 | $2.28M | 0.05% | +20,327+59.0% | Added |
| Redmond Asset Management, LLC | 52,573 | $2.19M | 0.60% | −508−1.0% | Reduced |
| Franklin Resources Inc | 52,550 | $2.19M | 0.00% | +41,652+382.2% | Added |
| Delta Global Management LP | 52,536 | $2.18M | 0.18% | +52,536 | New |
| Aquatic Capital Management LLC | 51,339 | $2.13M | 0.06% | −110,718−68.3% | Reduced |
| State of New Jersey Common Pension Fund D | 51,264 | $2.13M | 0.01% | −13,235−20.5% | Reduced |
| Handelsbanken Fonder AB | 51,200 | $2.13M | 0.01% | +10,900+27.0% | Added |
| Jones Financial Companies LLLP | 51,389 | $2.10M | 0.00% | +15,289+42.4% | Added |
| MMCAP International Inc. SPC | 49,257 | $2.05M | 0.18% | +2,000+4.2% | Added |
| Campbell & CO Investment Adviser LLC | 48,633 | $2.02M | 0.12% | +38,875+398.4% | Added |
| Tudor Investment Corp Et Al | 46,531 | $1.93M | 0.01% | −661,948−93.4% | Reduced |
| HF Advisory Group, LLC | 46,418 | $1.93M | 0.66% | +326+0.7% | Added |
| Brighton Jones LLC | 45,288 | $1.88M | 0.04% | +45,288 | New |
| Federation des caisses Desjardins du Quebec | 44,999 | $1.87M | 0.01% | +31,371+230.2% | Added |
| State of Tennessee, Treasury Department | 44,802 | $1.86M | 0.01% | 00.0% | Unchanged |
| Summit Trail Advisors, LLC | 44,470 | $1.85M | 0.03% | +6,628+17.5% | Added |
| Midway Capital Research & Management | 44,469 | $1.85M | 1.74% | +2,418+5.8% | Added |
| Occudo Quantitative Strategies LP | 46,284 | $1.82M | 0.10% | +46,284 | New |
| Amalgamated Bank | 43,319 | $1.80M | 0.01% | −4,146−8.7% | Reduced |
| Axq Capital, LP | 42,650 | $1.77M | 0.23% | +42,650 | New |
| Buckingham Strategic Partners | 42,604 | $1.77M | 0.02% | +18,568+77.3% | Added |
| Greenline Partners, LLC | 42,478 | $1.77M | 0.19% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 42,269 | $1.76M | 0.02% | −759−1.8% | Reduced |
| LMR Partners LLP | 42,000 | $1.75M | 0.02% | +32,199+328.5% | Added |
| Fifth Third Bancorp | 41,876 | $1.74M | 0.00% | +38,647+1,196.9% | Added |
| Public Employees Retirement System of Ohio | 41,209 | $1.71M | 0.01% | −2,922−6.6% | Reduced |
| Biglari, Sardar | 41,100 | $1.71M | 3.36% | 00.0% | Unchanged |
| Prescott Group Capital Management, L.L.C. | 41,000 | $1.70M | 0.17% | 00.0% | Unchanged |
| Convergence Investment Partners, LLC | 40,589 | $1.69M | 0.28% | +40,589 | New |
| Blackhawk Capital Partners LLC. | 39,118 | $1.63M | 0.60% | +9,569+32.4% | Added |
| Arizona State Retirement System | 38,967 | $1.62M | 0.01% | −1,865−4.6% | Reduced |
| Pathstone Holdings, LLC | 37,190 | $1.55M | 0.01% | −8,301−18.2% | Reduced |
| Merit Financial Group, LLC | 36,951 | $1.54M | 0.01% | +19,860+116.2% | Added |
| Teachers Retirement System of the State of Kentucky | 36,230 | $1.51M | 0.01% | −900−2.4% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 36,090 | $1.50M | 0.01% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 36,003 | $1.50M | 0.00% | +644+1.8% | Added |
| Vanguard Investments Australia, Ltd. | 35,985 | $1.50M | 0.00% | +35,985 | New |
| United Capital Financial Advisers, LLC | 35,944 | $1.49M | 0.01% | +3,587+11.1% | Added |
| Susquehanna International Group, LLP | 35,274 | $1.47M | 0.00% | −46,382−56.8% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 35,066 | $1.46M | 0.01% | −1,288−3.5% | Reduced |
| Integrated Wealth Concepts LLC | 34,865 | $1.45M | 0.01% | +22,298+177.4% | Added |