CarMax, Inc.
MX ˙ BMV ˙ US1431301027
SecurityMX:KMX / CarMax, Inc.
InstitutionUs Bancorp \de\
Latest Disclosed Ownership19,237 shares
Latest Disclosed Value $ 799,875
Us Bancorp \de\ reports 232.13% increase in ownership of KMX / CarMax, Inc.

On May 14, 2026 - Us Bancorp \de\ filed a 13F-HR form disclosing ownership of 19,237 shares of CarMax, Inc. (MX:KMX) valued at $799,875 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 5,792 shares of CarMax, Inc.. This represents a change in shares of 232.13% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F CARMAX COM 143130102 19,237 13,445 232.13 800 258.30 0.0010
2026-01-30 2025-12-31 13F CARMAX COM 143130102 5,792 -13,662 -70.23 224 -74.43 0.0003
2025-11-12 2025-09-30 13F CARMAX COM 143130102 19,454 -3,681 -15.91 873 -43.89 0.0010
2025-07-24 2025-06-30 13F CARMAX COM 143130102 23,135 -5,133 -18.16 1,555 -29.43 0.0020
2025-05-08 2025-03-31 13F CARMAX COM 143130102 28,268 414 1.49 2,203 -3.29 0.0029
2025-02-05 2024-12-31 13F CARMAX COM 143130102 27,854 -640 -2.25 2,277 3.31 0.0030
2024-10-28 2024-09-30 13F CARMAX COM 143130102 28,494 -2,452 -7.92 2,205 -2.86 0.0028
2024-08-07 2024-06-30 13F CARMAX COM 143130102 30,946 5,909 23.60 2,270 4.08 0.0031
2024-05-08 2024-03-31 13F CARMAX COM 143130102 25,037 -2,460 -8.95 2,181 3.32 0.0030
2024-02-09 2023-12-31 13F CARMAX COM 143130102 27,497 -2,746 -9.08 2,110 -1.36 0.0031
2023-11-03 2023-09-30 13F CARMAX COM 143130102 30,243 -350 -1.14 2,139 -16.45 0.0035
2023-08-10 2023-06-30 13F CARMAX COM 143130102 30,593 -610 -1.95 2,561 27.68 0.0041
2023-05-09 2023-03-31 13F CARMAX COMMON STOCK 143130102 31,203 -3,593 -10.33 2,006 -5.34 0.0034
2023-02-13 2022-12-31 13F CARMAX COMMON STOCK 143130102 34,796 893 2.63 2,119 -5.40 0.0038
2022-10-27 2022-09-30 13F CARMAX COMMON STOCK 143130102 33,903 113 0.33 2,239 -26.76 0.0046
2022-08-01 2022-06-30 13F CARMAX COMMON STOCK 143130102 33,790 -155 -0.46 3,057 -6.66 0.0059
2022-05-11 2022-03-31 13F CARMAX COMMON STOCK 143130102 33,945 -901 -2.59 3,275 -27.82 0.0055
2022-02-11 2021-12-31 13F CARMAX COMMON STOCK 143130102 34,846 637 1.86 4,537 3.66 0.0072
2021-11-10 2021-09-30 13F CARMAX COMMON STOCK 143130102 34,209 592 1.76 4,377 0.85 0.0082
2021-08-05 2021-06-30 13F CARMAX COMMON STOCK 143130102 33,617 218 0.65 4,340 -2.03 0.0081
2021-04-28 2021-03-31 13F CARMAX COMMON STOCK 143130102 33,399 2,101 6.71 4,430 49.76 0.0090
2021-02-04 2020-12-31 13F CARMAX COMMON STOCK 143130102 31,298 1,888 6.42 2,958 9.39 0.0064
2020-11-10 2020-09-30 13F CARMAX COMMON STOCK 143130102 29,410 -614 -2.05 2,704 0.60 0.0066
2020-08-07 2020-06-30 13F CARMAX COMMON STOCK 143130102 30,024 -506 -1.66 2,688 63.70 0.0071
2020-05-13 2020-03-31 13F CARMAX COMMON STOCK 143130102 30,530 -6,789 -18.19 1,642 -49.82 0.0051
2020-02-04 2019-12-31 13F CARMAX COMMON STOCK 143130102 37,319 -14 -0.04 3,272 -0.40 0.0084
2019-11-08 2019-09-30 13F CARMAX COMMON STOCK 143130102 37,333 -11,725 -23.90 3,285 -22.89 0.0090
2019-08-13 2019-06-30 13F CARMAX COMMON STOCK 143130102 49,058 4,467 10.02 4,260 36.89 0.0119
2019-05-08 2019-03-31 13F CARMAX COMMON STOCK 143130102 44,591 24,221 118.91 3,112 143.51 0.0090
2019-02-13 2018-12-31 13F CARMAX COMMON STOCK 143130102 20,370 5,035 32.83 1,278 11.52 0.0041
2018-10-31 2018-09-30 13F CARMAX COMMON STOCK 143130102 15,335 1,022 7.14 1,146 9.88 0.0033
2018-08-08 2018-06-30 13F CARMAX COMMON STOCK 143130102 14,313 -19,590 -57.78 1,043 -50.31 0.0032
2018-05-08 2018-03-31 13F CARMAX COMMON STOCK 143130102 33,903 5,791 20.60 2,099 16.42 0.0064
2018-02-02 2017-12-31 13F CARMAX COMMON STOCK 143130102 28,112 43 0.15 1,803 -15.27 0.0055
2017-11-13 2017-09-30 13F CARMAX COMMON STOCK 143130102 28,069 -598 -2.09 2,128 17.70 0.0068
2017-07-19 2017-06-30 13F CARMAX COMMON STOCK 143130102 28,667 -631 -2.15 1,808 4.15 0.0060
2017-05-03 2017-03-31 13F CARMAX COMMON STOCK 143130102 29,298 -1,461 -4.75 1,736 -12.37 0.0059
2017-02-08 2016-12-31 13F CARMAX COMMON STOCK 143130102 30,759 -8,856 -22.36 1,981 -6.25 0.0071
2016-11-04 2016-09-30 13F CARMAX COMMON STOCK 143130102 39,615 -3,894 -8.95 2,113 -0.89 0.0078
2016-08-10 2016-06-30 13F CARMAX COMMON STOCK 143130102 43,509 -2,212 -4.84 2,132 -8.73 0.0081
2016-05-13 2016-03-31 13F CARMAX COMMON STOCK 143130102 45,721 -9,080 -16.57 2,336 -21.00 0.0092
2016-02-10 2015-12-31 13F CARMAX COMMON STOCK 143130102 54,801 12,902 30.79 2,957 18.95 0.0119
2015-11-16 2015-09-30 13F CARMAX COMMON STOCK 143130102 41,899 -8,293 -16.52 2,486 -25.19 0.0104
2015-08-10 2015-06-30 13F CARMAX COMMON STOCK 143130102 50,192 1,174 2.40 3,323 -1.77 0.0129
2015-05-08 2015-03-31 13F CARMAX COMMON STOCK 143130102 49,018 -609 -1.23 3,383 2.36 0.0130
2015-02-13 2014-12-31 13F CARMAX COMMON STOCK 143130102 49,627 7,341 17.36 3,305 68.19 0.0128
2014-11-14 2014-09-30 13F CARMAX COMMON STOCK 143130102 42,286 5,147 13.86 1,965 1.71 0.0080
2014-08-14 2014-06-30 13F CARMAX COMMON STOCK 143130102 37,139 -2,855 -7.14 1,932 3.21 0.0077
2014-05-14 2014-03-31 13F CARMAX COMMON STOCK 143130102 39,994 24,250 154.03 1,872 152.97 0.0077
2014-02-13 2013-12-31 13F CARMAX COMMON STOCK 143130102 15,744 13,081 491.21 740 473.64 0.0030
2013-11-07 2013-09-30 13F CARMAX COMMON STOCK 143130102 2,663 -64 -2.35 129 2.38 0.0006
2013-08-09 2013-06-30 13F CARMAX COMMON STOCK 143130102 2,727 2,727 126 0.0006
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.