OSPN
OneSpan Inc. Common Stock
stockNASDAQ
Market OpenOct 5, 2026 11:45:15 AM EDT
18.25USD+0.745%(+0.13)54,119
18.23Bid18.26Ask0.03SpreadAs of 2026-09-15, there were 3,961,679 shares short with a short interest of 10.90%.
OSPN Short Interest - Official
Short Interest
OSPN Short Position Change - Official
Short Position Change
OSPN 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 | 10.90 | 3,961,679 | 10.03 | +228,436 | +6.12 | 36,852,173 | 36,334,889 |
| 2026-08-31 | 10.27 | 3,733,243 | 10.33 | +231,992 | +6.63 | 36,852,173 | 36,334,889 |
| 2026-08-14 | 9.64 | 3,501,251 | 7.25 | +509,199 | +17.02 | 36,852,173 | 36,334,889 |
| 2026-07-31 | 8.24 | 2,992,052 | 7.86 | +112,475 | +3.91 | 37,072,850 | 36,326,944 |
| 2026-07-15 | 7.93 | 2,879,577 | 8.77 | -154,498 | -5.09 | 37,072,850 | 36,326,944 |
| 2026-06-30 | 8.35 | 3,034,075 | 6.13 | +64,292 | +2.16 | 37,072,850 | 36,326,944 |
| 2026-06-15 | 8.22 | 2,969,783 | 5.29 | +319,997 | +12.08 | 37,072,850 | 36,144,546 |
| 2026-05-15 | 7.33 | 2,649,786 | 4.33 | +249,259 | +10.38 | 37,072,850 | 36,161,240 |
| 2026-04-30 | 6.45 | 2,400,527 | 5.87 | +200,402 | +9.11 | 37,071,341 | 37,222,408 |
| 2026-04-15 | 5.91 | 2,200,125 | 4.77 | +135,093 | +6.54 | 37,466,947 | 37,222,408 |
| 2026-03-31 | 5.55 | 2,065,032 | 2.42 | -52,670 | -2.49 | 37,466,947 | 37,222,408 |
| 2026-03-13 | 5.69 | 2,117,702 | 2.88 | +276,148 | +15.00 | 37,466,947 | 37,222,408 |
| 2026-02-27 | 4.95 | 1,841,554 | 3.30 | +18,950 | +1.04 | 38,027,123 | 37,222,408 |
| 2026-02-13 | 4.90 | 1,822,604 | 1.79 | -134,027 | -6.85 | 38,027,123 | 37,222,408 |
| 2026-01-30 | 5.26 | 1,956,631 | 4.16 | -47,036 | -2.35 | 38,027,123 | 37,222,408 |
| 2026-01-15 | 5.38 | 2,003,667 | 4.98 | +146,219 | +7.87 | 38,027,123 | 37,222,408 |
| 2025-12-31 | 4.99 | 1,857,448 | 3.08 | -439,523 | -19.13 | 38,027,123 | 37,222,408 |
| 2025-12-15 | 6.17 | 2,296,971 | 3.95 | -134,509 | -5.53 | 38,027,123 | 37,212,407 |
| 2025-11-28 | 6.53 | 2,431,480 | 4.02 | -127,193 | -4.97 | 38,027,123 | 37,209,920 |
| 2025-11-14 | 6.88 | 2,558,673 | 3.25 | +241,522 | +10.42 | 38,027,123 | 37,211,061 |
| 2025-10-31 | 6.17 | 2,317,151 | 5.44 | +118,027 | +5.37 | 38,027,123 | 37,560,812 |
| 2025-10-15 | 5.85 | 2,199,124 | 8.69 | -85,575 | -3.75 | 38,324,622 | 37,560,812 |
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.