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, Q3 2021
Institutional positions in CarMax Inc as of Sep 30, 2021. 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
- 685
- +15 vs. Q2 2021
- Shares held
- 155.3M
- −763.1K (−0.5%) vs. Q2 2021
- Total value
- $19.9B
- −$258.8M (−1.3%) vs. Q2 2021
- New holders
- 65
- 236 more added
- Sold out
- 50
- 230 more reduced
12 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding CarMax Inc; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Allen Investment Management LLC | 14,194 | $1.82M | 0.02% | 00.0% | Unchanged |
| Patton Fund Management, Inc. | 14,236 | $1.82M | 0.69% | −222−1.5% | Reduced |
| Heritage Wealth Advisors | 14,439 | $1.85M | 0.11% | 00.0% | Unchanged |
| Kanawha Capital Management LLC | 14,749 | $1.89M | 0.17% | −1,710−10.4% | Reduced |
| CIBC Asset Management Inc | 14,874 | $1.90M | 0.01% | +470+3.3% | Added |
| Stonehage Fleming Financial Services Holdings Ltd | 13,013 | $1.91M | 0.06% | 00.0% | Unchanged |
| Cary Street Partners Asset Management LLC | 15,232 | $1.95M | 0.69% | −564−3.6% | Reduced |
| Hartford Investment Management Co | 15,256 | $1.95M | 0.05% | −1,959−11.4% | Reduced |
| Zacks Investment Management | 15,594 | $2.00M | 0.03% | +15,594 | New |
| Eqis Capital Management, Inc. | 15,947 | $2.04M | 0.16% | +3,430+27.4% | Added |
| Greenline Partners, LLC | 16,222 | $2.08M | 0.43% | +156+1.0% | Added |
| Private Advisor Group, LLC | 16,265 | $2.08M | 0.01% | +4,987+44.2% | Added |
| GWM Advisors LLC | 16,389 | $2.10M | 0.05% | +4,037+32.7% | Added |
| CIBC World Markets Inc. | 16,411 | $2.10M | 0.01% | −118−0.7% | Reduced |
| Patten & Patten Inc | 16,594 | $2.12M | 0.16% | −550−3.2% | Reduced |
| Gateway Investment Advisers LLC | 16,983 | $2.17M | 0.02% | −4,505−21.0% | Reduced |
| Cetera Advisor Networks LLC | 17,566 | $2.25M | 0.03% | +491+2.9% | Added |
| Foundations Investment Advisors, LLC | 17,955 | $2.27M | 0.10% | +2,225+14.1% | Added |
| Nissay Asset Management Corp | 17,735 | $2.27M | 0.02% | +562+3.3% | Added |
| Engineers Gate Manager LP | 18,439 | $2.36M | 0.13% | +18,439 | New |
| American Century Companies Inc | 18,964 | $2.43M | 0.00% | +2,110+12.5% | Added |
| William Blair Investment Management, LLC | 19,118 | $2.45M | 0.01% | 00.0% | Unchanged |
| Verus Financial Partners, Inc. | 17,830 | $2.45M | 0.37% | 00.0% | Unchanged |
| Robeco Institutional Asset Management B.V. | 19,213 | $2.46M | 0.01% | −7,822−28.9% | Reduced |
| Metropolitan Life Insurance Co | 19,826 | $2.54M | 0.04% | −692−3.4% | Reduced |
| Birch Run Capital Advisors, LP | 20,000 | $2.56M | 2.94% | 00.0% | Unchanged |
| Hyperion Capital Advisors LP | 20,021 | $2.56M | 0.68% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 17,637 | $2.58M | 0.01% | −1,122−6.0% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 20,419 | $2.61M | 0.03% | −22−0.1% | Reduced |
| CIBC Private Wealth Group, LLC | 20,437 | $2.62M | 0.01% | +184+0.9% | Added |
| Armstrong Henry H Associates Inc | 20,601 | $2.64M | 0.31% | 00.0% | Unchanged |
| Gilman Hill Asset Management, LLC | 20,726 | $2.65M | 0.68% | +3,080+17.5% | Added |
| Fairhaven Wealth Management, LLC | 21,103 | $2.70M | 1.11% | +1,892+9.8% | Added |
| KBC Group NV | 21,228 | $2.72M | 0.01% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 21,330 | $2.73M | 0.01% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 21,386 | $2.74M | 0.03% | +84+0.4% | Added |
| IFM Investors Pty Ltd | 21,672 | $2.77M | 0.06% | −316−1.4% | Reduced |
| Susquehanna International Group, LLP | 21,827 | $2.79M | 0.00% | −22,568−50.8% | Reduced |
| Pinkerton Retirement Specialists, LLC | 21,900 | $2.80M | 0.54% | +433+2.0% | Added |
| Centerstone Investors, LLC | 22,023 | $2.82M | 2.72% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 22,095 | $2.83M | 0.02% | +557+2.6% | Added |
| Group One Trading, L.P. | 22,789 | $2.92M | 0.06% | +9,361+69.7% | Added |
| Hollow Brook Wealth Management LLC | 22,800 | $2.92M | 1.81% | +22,800 | New |
| Mirae Asset Global Investments Co., Ltd. | 23,288 | $2.98M | 0.01% | +2,781+13.6% | Added |
| Regions Financial Corp | 23,325 | $2.98M | 0.03% | −138−0.6% | Reduced |
| Commonwealth Equity Services, LLC | 23,511 | $3.01M | 0.01% | −1,365−5.5% | Reduced |
| Bradley Mark J. | 24,269 | $3.10M | 2.12% | −290−1.2% | Reduced |
| Cobblestone Capital Advisors LLC | 24,367 | $3.12M | 0.21% | −95,965−79.8% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 24,440 | $3.13M | 0.02% | +5,900+31.8% | Added |
| First Republic Investment Management, Inc. | 24,453 | $3.13M | 0.01% | +1,285+5.5% | Added |
| Xcel Wealth Management, LLC | 24,510 | $3.14M | 0.91% | −1,700−6.5% | Reduced |
| Atria Investments LLC | 24,632 | $3.15M | 0.06% | +2,184+9.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 24,804 | $3.17M | 0.02% | −1,582−6.0% | Reduced |
| Kornitzer Capital Management Inc | 24,835 | $3.18M | 0.05% | 00.0% | Unchanged |
| Mackay Shields LLC | 25,000 | $3.20M | 0.03% | −723−2.8% | Reduced |
| Texas Permanent School Fund | 25,172 | $3.22M | 0.04% | −1,932−7.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 25,242 | $3.23M | 0.02% | −14,027−35.7% | Reduced |
| Arcadia Investment Management Corp | 25,304 | $3.24M | 0.60% | −1,000−3.8% | Reduced |
| DnB Asset Management AS | 25,325 | $3.24M | 0.02% | +655+2.7% | Added |
| Millennium Management LLC | 25,526 | $3.27M | 0.00% | −29,495−53.6% | Reduced |
| NN Investment Partners Holdings N.V. | 25,827 | $3.31M | 0.02% | −3,120−10.8% | Reduced |
| Eaton Vance Management | 27,690 | $3.31M | 0.00% | +1,533+5.9% | Added |
| Parallax Volatility Advisers, L.P. | 26,814 | $3.43M | 0.04% | −2,077−7.2% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 26,924 | $3.44M | 0.02% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 26,932 | $3.45M | 0.01% | −1,740−6.1% | Reduced |
| Employees Retirement System of Texas | 27,000 | $3.46M | 0.04% | 00.0% | Unchanged |
| Bank of Nova Scotia | 27,232 | $3.48M | 0.01% | +2,389+9.6% | Added |
| Twinbeech Capital LP | 27,460 | $3.51M | 0.25% | +27,460 | New |
| Public Sector Pension Investment Board | 27,485 | $3.52M | 0.02% | +1,910+7.5% | Added |
| State of Tennessee, Treasury Department | 27,566 | $3.53M | 0.01% | −1,494−5.1% | Reduced |
| Tower Bridge Advisors | 27,710 | $3.55M | 0.24% | −100−0.4% | Reduced |
| M&T Bank Corp | 28,195 | $3.61M | 0.02% | −2,699−8.7% | Reduced |
| Salvus Wealth Management, LLC | 29,004 | $3.71M | 3.03% | +1,427+5.2% | Added |
| Utah Retirement Systems | 29,509 | $3.78M | 0.05% | −1,700−5.4% | Reduced |
| Marshall Wace North America L.P. | 30,360 | $3.88M | 0.02% | +6,523+27.4% | Added |
| SG Americas Securities, LLC | 30,601 | $3.92M | 0.02% | +23,752+346.8% | Added |
| Pathstone Family Office, LLC | 30,611 | $3.92M | 0.11% | −4,950−13.9% | Reduced |
| ProShare Advisors LLC | 30,707 | $3.93M | 0.01% | +1,101+3.7% | Added |
| Asset Management Advisors, LLC | 30,768 | $3.94M | 2.97% | −905−2.9% | Reduced |
| Gulf International Bank (UK) Ltd | 31,867 | $4.08M | 0.05% | 00.0% | Unchanged |
| Nomura Asset Management Co Ltd | 32,704 | $4.18M | 0.02% | +39+0.1% | Added |
| AMP Capital Investors Ltd | 32,822 | $4.21M | 0.02% | −29,699−47.5% | Reduced |
| Graybill Bartz & Assoc Ltd | 33,290 | $4.26M | 2.10% | +211+0.6% | Added |
| Forsta Ap-Fonden | 33,700 | $4.31M | 0.05% | −3,200−8.7% | Reduced |
| US Bancorp | 34,209 | $4.38M | 0.01% | +592+1.8% | Added |
| Storebrand Asset Management AS | 35,767 | $4.58M | 0.02% | −872−2.4% | Reduced |
| USS Investment Management Ltd | 35,897 | $4.59M | 0.04% | +18,863+110.7% | Added |
| Logan Capital Management Inc | 36,440 | $4.66M | 0.22% | +337+0.9% | Added |
| Redmond Asset Management, LLC | 36,450 | $4.66M | 1.46% | −10,628−22.6% | Reduced |
| MetLife Investment Management | 36,800 | $4.71M | 0.04% | −1,025−2.7% | Reduced |
| Simplex Trading, LLC | 36,119 | $4.72M | 0.17% | −200−0.6% | Reduced |
| DuPont Capital Management Corp | 37,334 | $4.78M | 0.15% | −11,241−23.1% | Reduced |
| Northwest Bancshares, Inc. | 37,365 | $4.78M | 1.09% | +4,064+12.2% | Added |
| Live Oak Private Wealth LLC | 37,787 | $4.83M | 0.99% | +372+1.0% | Added |
| Gabelli Funds LLC | 38,000 | $4.86M | 0.03% | +5,000+15.2% | Added |
| McKinley Carter Wealth Services, Inc. | 38,051 | $4.87M | 0.40% | +914+2.5% | Added |
| Sheets Smith Wealth Management | 38,200 | $4.89M | 0.66% | −1,000−2.6% | Reduced |
| Montag A & Associates Inc | 38,573 | $4.94M | 0.27% | +816+2.2% | Added |
| Prescott Group Capital Management, L.L.C. | 40,000 | $5.12M | 1.41% | +6,000+17.6% | Added |
| Virginia Retirement Systems Et Al | 40,300 | $5.16M | 0.05% | −100−0.2% | Reduced |