MRTN
Marten Transport Ltd
stockNASDAQ
At CloseOct 2, 2026 3:59:57 PM EDT
13.34USD+1.988%(+0.26)671,338
As of 2026-09-15, there were 3,565,604 shares short with a short interest of 6.19%.
MRTN Short Interest - Official
Short Interest
MRTN Short Position Change - Official
Short Position Change
MRTN Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | 6.19 | 3,565,604 | 6.73 | +210,324 | +6.27 | 81,661,669 | 57,609,084 |
| 2026-08-31 | 5.82 | 3,355,280 | 7.80 | -47,117 | -1.38 | 81,661,669 | 57,609,084 |
| 2026-08-14 | 5.91 | 3,402,397 | 4.88 | -117,037 | -3.33 | 81,661,669 | 57,609,084 |
| 2026-07-31 | 6.11 | 3,519,434 | 4.87 | +8,799 | +0.25 | 81,589,135 | 57,607,860 |
| 2026-07-15 | 6.10 | 3,510,635 | 6.15 | +257,369 | +7.91 | 81,589,135 | 57,587,243 |
| 2026-06-30 | 5.65 | 3,253,266 | 3.00 | +130,465 | +4.18 | 81,589,135 | 57,587,243 |
| 2026-06-15 | 5.42 | 3,122,801 | 3.87 | +840,730 | +36.84 | 81,589,135 | 57,607,860 |
| 2026-05-15 | 3.96 | 2,282,071 | 2.43 | +361,238 | +18.81 | 81,589,135 | 57,607,860 |
| 2026-04-30 | 3.34 | 1,920,833 | 2.05 | +384,555 | +25.03 | 81,589,135 | 57,539,543 |
| 2026-04-15 | 2.67 | 1,536,278 | 1.97 | -18,293 | -1.18 | 81,589,135 | 57,539,543 |
| 2026-03-31 | 2.70 | 1,554,571 | 1.92 | +128,850 | +9.04 | 81,589,135 | 57,539,543 |
| 2026-03-13 | 2.48 | 1,425,721 | 2.28 | -607,188 | -29.87 | 81,542,153 | 57,539,543 |
| 2026-02-27 | 3.53 | 2,032,909 | 3.44 | +351,891 | +20.93 | 81,542,174 | 57,539,543 |
| 2026-02-13 | 2.92 | 1,681,018 | 2.12 | -248,620 | -12.88 | 81,542,174 | 57,539,543 |
| 2026-01-30 | 3.35 | 1,929,638 | 2.17 | -63,630 | -3.19 | 81,542,174 | 57,539,543 |
| 2026-01-15 | 3.46 | 1,993,268 | 1.65 | +348,172 | +21.16 | 81,520,424 | 57,539,543 |
| 2025-12-31 | 2.86 | 1,645,096 | 2.46 | +260,215 | +18.79 | 81,520,424 | 57,539,543 |
| 2025-12-15 | 2.41 | 1,384,881 | 1.59 | +70,665 | +5.38 | 81,520,424 | 57,539,543 |
| 2025-11-28 | 2.28 | 1,314,216 | 1.98 | -115,267 | -8.06 | 81,520,424 | 57,555,865 |
| 2025-11-14 | 2.48 | 1,429,483 | 2.50 | +25,869 | +1.84 | 81,520,424 | 57,555,865 |
| 2025-10-31 | 2.44 | 1,403,614 | 1.50 | -96,583 | -6.44 | 81,520,424 | 57,555,865 |
| 2025-10-15 | 2.61 | 1,500,197 | 2.46 | +297,480 | +24.73 | 81,520,424 | 57,555,865 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.