COSAF
COSA RES CORP
stockOTC
EODOct 2, 2026
0.2989USD-2.518%(-0.0077)25,718
As of 2026-09-15, there were 430,869 shares short with a short interest of 0.00%.
COSAF Short Interest - Official
Short Interest
COSAF Short Position Change - Official
Short Position Change
COSAF 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 | 0.00 | 430,869 | 2.47 | +7,563 | +1.79 | 0 | 0 |
| 2026-08-31 | 0.00 | 423,306 | 9.94 | -18,445 | -4.18 | 0 | 0 |
| 2026-08-14 | 0.00 | 441,751 | 22.76 | +1,394 | +0.32 | 0 | 0 |
| 2026-07-31 | 0.00 | 440,357 | 13.26 | +120,390 | +37.63 | 0 | 0 |
| 2026-07-15 | 0.00 | 319,967 | 9.71 | -96,886 | -23.24 | 0 | 0 |
| 2026-06-30 | 0.00 | 416,853 | 7.31 | +75,482 | +22.11 | 0 | 0 |
| 2026-06-15 | 0.00 | 341,371 | 5.68 | +306,117 | +868.32 | 0 | 0 |
| 2026-05-15 | 0.00 | 35,254 | 1.00 | -21,861 | -38.28 | 0 | 0 |
| 2026-04-30 | 0.00 | 57,115 | 1.00 | -32,644 | -36.37 | 0 | 0 |
| 2026-04-15 | 0.00 | 89,759 | 1.00 | +49,566 | +123.32 | 0 | 0 |
| 2026-03-31 | 0.00 | 40,193 | 1.00 | -10,304 | -20.41 | 0 | 0 |
| 2026-03-13 | 0.00 | 50,497 | 1.00 | -30,216 | -37.44 | 0 | 0 |
| 2026-02-27 | 0.00 | 80,713 | 1.22 | +24,541 | +43.69 | 0 | 0 |
| 2026-02-13 | 0.00 | 56,172 | 1.00 | -56,158 | -49.99 | 0 | 0 |
| 2026-01-30 | 0.00 | 112,330 | 1.00 | +74,119 | +193.97 | 0 | 0 |
| 2026-01-15 | 0.00 | 38,211 | 1.00 | +8,898 | +30.36 | 0 | 0 |
| 2025-12-31 | 0.00 | 29,313 | 1.00 | -4,814 | -14.11 | 0 | 0 |
| 2025-12-15 | 0.00 | 34,127 | 1.00 | -16,497 | -32.59 | 0 | 0 |
| 2025-11-28 | 0.00 | 50,624 | 1.23 | +26,281 | +107.96 | 0 | 0 |
| 2025-11-14 | 0.00 | 24,343 | 1.00 | +6,328 | +35.13 | 0 | 0 |
| 2025-10-31 | 0.00 | 18,015 | 1.00 | +7,893 | +77.98 | 0 | 0 |
| 2025-10-15 | 0.00 | 10,122 | 1.00 | -65,274 | -86.57 | 0 | 0 |
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.