MRTN
MARTEN TRANSPORT LTDCompany with tickers: MRTN
CIK
799167
CUSIP
573075108
Shares Outstanding
81,589,135
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-04-30 | 1,920,833 | 1,536,278 | +384,555 | 2.05 |
| 2026-04-15 | 1,536,278 | 1,554,571 | -18,293 | 1.97 |
| 2026-03-31 | 1,554,571 | 1,425,721 | +128,850 | 1.92 |
| 2026-03-13 | 1,425,721 | 2,032,909 | -607,188 | 2.28 |
| 2026-02-27 | 2,032,909 | 1,681,018 | +351,891 | 3.44 |
| 2026-02-13 | 1,681,018 | 1,929,638 | -248,620 | 2.12 |
| 2026-01-30 | 1,929,638 | 1,993,268 | -63,630 | 2.17 |
| 2026-01-15 | 1,993,268 | 1,645,096 | +348,172 | 1.65 |
| 2025-12-31 | 1,645,096 | 1,384,881 | +260,215 | 2.46 |
| 2025-12-15 | 1,384,881 | 1,314,216 | +70,665 | 1.59 |
| 2025-11-28 | 1,314,216 | 1,429,483 | -115,267 | 1.98 |
| 2025-11-14 | 1,429,483 | 1,403,614 | +25,869 | 2.50 |
| 2025-10-31 | 1,403,614 | 1,500,197 | -96,583 | 1.50 |
| 2025-10-15 | 1,500,197 | 1,202,717 | +297,480 | 2.46 |
| 2025-09-30 | 1,202,717 | 1,032,708 | +170,009 | 1.90 |
| 2025-09-15 | 1,032,708 | 887,241 | +145,467 | 1.38 |
| 2025-08-29 | 887,241 | 930,143 | -42,902 | 1.70 |
| 2025-08-15 | 930,143 | 1,060,429 | -130,286 | 1.39 |
| 2025-07-31 | 1,060,429 | 836,797 | +223,632 | 1.62 |
| 2025-07-15 | 836,797 | 875,366 | -38,569 | 1.80 |
| 2025-06-30 | 875,366 | 898,400 | -23,034 | 1.73 |
| 2025-06-13 | 898,400 | 918,575 | -20,175 | 2.02 |
| 2025-05-30 | 918,575 | 977,628 | -59,053 | 2.36 |
| 2025-05-15 | 977,628 | 1,141,373 | -163,745 | 1.38 |