TRMLF
TOURMALINE OIL CORP
stockOTC
EODOct 2, 2026
43.54USD+2.135%(+0.91)193,486
As of 2026-09-15, there were 20,222,470 shares short with a short interest of 5.49%.
TRMLF Short Interest - Official
Short Interest
TRMLF Short Position Change - Official
Short Position Change
TRMLF 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 | 5.49 | 20,222,470 | 95.87 | +1,624,584 | +8.74 | 0 | 368,270,343 |
| 2026-08-31 | 5.05 | 18,597,886 | 154.51 | +2,902,812 | +18.50 | 0 | 368,270,343 |
| 2026-08-14 | 4.26 | 15,695,074 | 71.60 | -852,181 | -5.15 | 0 | 368,270,343 |
| 2026-07-31 | 4.50 | 16,547,255 | 90.34 | +1,592,233 | +10.65 | 0 | 367,989,830 |
| 2026-07-15 | 4.06 | 14,955,022 | 47.45 | +1,252,496 | +9.14 | 0 | 367,992,159 |
| 2026-06-30 | 3.72 | 13,702,526 | 55.87 | -4,889,338 | -26.30 | 0 | 368,011,186 |
| 2026-06-15 | 5.05 | 18,591,864 | 78.07 | +1,954,422 | +11.75 | 0 | 368,036,038 |
| 2026-05-15 | 4.53 | 16,637,442 | 60.67 | +3,480,984 | +26.46 | 0 | 366,932,095 |
| 2026-04-30 | 3.57 | 13,156,458 | 41.44 | +4,155,278 | +46.16 | 0 | 368,163,292 |
| 2026-04-15 | 2.44 | 9,001,180 | 24.87 | -2,408,456 | -21.11 | 0 | 368,163,292 |
| 2026-03-31 | 3.10 | 11,409,636 | 45.27 | -4,475,022 | -28.17 | 0 | 368,163,292 |
| 2026-03-13 | 4.31 | 15,884,658 | 35.44 | +3,265,386 | +25.88 | 0 | 368,163,292 |
| 2026-02-27 | 3.43 | 12,619,272 | 93.29 | +71,239 | +0.57 | 0 | 368,163,292 |
| 2026-02-13 | 3.41 | 12,548,033 | 33.36 | +622,621 | +5.22 | 0 | 368,163,292 |
| 2026-01-30 | 3.24 | 11,925,412 | 50.35 | -526,373 | -4.23 | 0 | 368,163,292 |
| 2026-01-15 | 3.38 | 12,451,785 | 35.04 | +444,024 | +3.70 | 0 | 368,163,292 |
| 2025-12-31 | 3.26 | 12,007,761 | 56.28 | -10,635,535 | -46.97 | 0 | 368,163,292 |
| 2025-12-15 | 6.15 | 22,643,296 | 100.28 | +10,369,908 | +84.49 | 0 | 368,171,032 |
| 2025-11-28 | 3.33 | 12,273,388 | 28.17 | +79,222 | +0.65 | 0 | 368,229,084 |
| 2025-11-14 | 3.31 | 12,194,166 | 49.72 | +2,199,622 | +22.01 | 0 | 368,236,824 |
| 2025-10-31 | 2.72 | 9,994,544 | 48.12 | +294,649 | +3.04 | 0 | 368,092,524 |
| 2025-10-15 | 2.64 | 9,699,895 | 71.42 | -1,158,662 | -10.67 | 0 | 368,096,393 |
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.