KMX
Carmax IncCompany with tickers: KMX
CIK
1170010
CUSIP
143130102
Shares Outstanding
141,820,715
13F Activity (30d)
429 filings
422 filers
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-05-15 | 17,105,933 | 15,018,095 | +2,087,838 | 6.44 |
| 2026-04-30 | 15,018,095 | 14,261,257 | +756,838 | 4.90 |
| 2026-04-15 | 14,261,257 | 15,085,743 | -824,486 | 3.14 |
| 2026-03-31 | 15,085,743 | 16,912,585 | -1,826,842 | 4.90 |
| 2026-03-13 | 16,912,585 | 15,016,886 | +1,895,699 | 5.26 |
| 2026-02-27 | 15,016,886 | 14,488,831 | +528,055 | 4.26 |
| 2026-02-13 | 14,488,831 | 14,338,051 | +150,780 | 4.43 |
| 2026-01-30 | 14,338,051 | 16,653,471 | -2,315,420 | 4.50 |
| 2026-01-15 | 16,653,471 | 15,631,463 | +1,022,008 | 3.94 |
| 2025-12-31 | 15,631,463 | 13,249,828 | +2,381,635 | 3.19 |
| 2025-12-15 | 13,249,828 | 15,132,799 | -1,882,971 | 3.99 |
| 2025-11-28 | 15,132,799 | 14,675,372 | +457,427 | 3.47 |
| 2025-11-14 | 14,675,372 | 16,629,871 | -1,954,499 | 1.83 |
| 2025-10-31 | 16,629,871 | 14,467,857 | +2,162,014 | 2.51 |
| 2025-10-15 | 14,467,857 | 14,312,235 | +155,622 | 3.48 |
| 2025-09-30 | 14,312,235 | 14,938,233 | -625,998 | 2.06 |
| 2025-09-15 | 14,938,233 | 14,835,041 | +103,192 | 5.42 |
| 2025-08-29 | 14,835,041 | 15,163,357 | -328,316 | 6.22 |
| 2025-08-15 | 15,163,357 | 14,505,401 | +657,956 | 5.33 |
| 2025-07-31 | 14,505,401 | 14,016,051 | +489,350 | 4.81 |
| 2025-07-15 | 14,016,051 | 14,364,364 | -348,313 | 4.88 |
| 2025-06-30 | 14,364,364 | 13,743,497 | +620,867 | 2.75 |
| 2025-06-13 | 13,743,497 | 12,859,847 | +883,650 | 4.87 |
| 2025-05-30 | 12,859,847 | 12,414,589 | +445,258 | 3.27 |