CarMax, Inc.
MX ˙ BMV ˙ US1431301027
SecurityMX:KMX / CarMax, Inc.
InstitutionBlueshift Asset Management, LLC
Latest Disclosed Ownership62,348 shares
Latest Disclosed Value $ 2,592,430
Blueshift Asset Management, LLC ownership in KMX / CarMax, Inc.

On May 14, 2026 - Blueshift Asset Management, LLC filed a 13F-HR form disclosing ownership of 62,348 shares of CarMax, Inc. (MX:KMX) valued at $2,592,430 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 0 shares of CarMax, Inc..

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 62,348 62,348 2,592 0.7867
2026-02-13 2025-12-31 13F CARMAX COM 143130102 0 -7,646 -100.00 0 -100.00
2025-11-13 2025-09-30 13F CARMAX COM 143130102 7,646 7,646 343 0.1057
2025-08-13 2025-06-30 13F CARMAX COM 143130102 0 -8,555 -100.00 0 -100.00
2025-05-08 2025-03-31 13F CARMAX COM 143130102 8,555 -2,194 -20.41 667 -24.15 0.2642
2025-02-11 2024-12-31 13F CARMAX COM 143130102 10,749 -60,269 -84.86 879 -84.02 0.3209
2024-11-13 2024-09-30 13F CARMAX COM 143130102 71,018 -4,856 -6.40 5,495 -1.24 1.3632
2024-08-14 2024-06-30 13F nan nan 143130102 75,874 65,392 623.85 5,565 509.42 1.8684
2024-05-15 2024-03-31 13F CARMAX COM 143130102 10,482 10,482 913 0.4742
2024-02-13 2023-12-31 13F CARMAX COM 143130102 0 -27,676 -100.00 0 -100.00
2023-11-08 2023-09-30 13F CARMAX COM 143130102 27,676 20,291 274.76 1,958 216.67 1.1561
2023-08-15 2023-06-30 13F CARMAX COM 143130102 7,385 1,442 24.26 618 61.78 0.2361
2023-05-12 2023-03-31 13F CARMAX COM 143130102 5,943 5,943 382 0.1595
2022-11-14 2022-09-30 13F CARMAX COM 143130102 0 -36,167 -100.00 0 -100.00
2022-08-12 2022-06-30 13F CARMAX COM 143130102 36,167 -139,274 -79.39 3,272 -80.67 0.5402
2022-05-12 2022-03-31 13F CARMAX COM 143130102 175,441 55,372 46.12 16,927 8.25 1.5426
2022-02-11 2021-12-31 13F CARMAX COM 143130102 120,069 50,336 72.18 15,637 75.24 1.3753
2021-11-12 2021-09-30 13F CARMAX COM 143130102 69,733 -4,623 -6.22 8,923 -7.08 0.4989
2021-08-13 2021-06-30 13F CARMAX COM 143130102 74,356 45,481 157.51 9,603 150.67 0.5256
2021-05-06 2021-03-31 13F CARMAX COM 143130102 28,875 18,463 177.32 3,831 289.33 0.3916
2021-02-12 2020-12-31 13F CARMAX COM 143130102 10,412 10,412 984 0.1165
2020-08-13 2020-06-30 13F CARMAX COM 143130102 0 -8,880 -100.00 0 -100.00
2020-05-14 2020-03-31 13F CARMAX COM 143130102 8,880 8,880 478 0.4483
2019-05-14 2019-03-31 13F CARMAX COM 143130102 0 -12,358 -100.00 0 -100.00
2019-02-12 2018-12-31 13F CARMAX COM 143130102 12,358 12,358 775 0.1440
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.