STAA
Staar Surgical Co
stockNASDAQ
At CloseNov 13, 2026 3:59:57 PM EST
26.41USD-1.382%(-0.37)370,141
Pre-marketNov 13, 2026 8:17:30 AM EST
26.84USD+0.224%(+0.06)
After-hoursNov 13, 2026 4:55:30 PM EST
26.10USD-1.174%(-0.31)
As of 2026-10-30, there were 3,649,950 shares short with a short interest of 7.34%.
STAA Short Interest - Official
STAA Short Position Change - Official
STAA Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-10-30 | 7.34 | 3,649,950 | 6.76 | -46,156 | -1.25 | 50,143,984 | 49,743,333 |
| 2026-10-15 | 7.43 | 3,696,106 | 6.11 | -41,457 | -1.11 | 50,143,984 | 49,743,331 |
| 2026-09-30 | 7.57 | 3,737,563 | 2.81 | -893,721 | -19.30 | 50,143,984 | 49,390,684 |
| 2026-09-15 | 9.38 | 4,631,284 | 4.87 | +368,315 | +8.64 | 50,143,984 | 49,390,684 |
| 2026-08-31 | 8.63 | 4,262,969 | 5.71 | -127,217 | -2.90 | 50,143,984 | 49,390,684 |
| 2026-08-14 | 8.89 | 4,390,186 | 4.04 | -585,372 | -11.76 | 50,143,984 | 49,390,684 |
| 2026-07-31 | 10.07 | 4,975,558 | 4.28 | -118,844 | -2.33 | 49,788,495 | 49,390,684 |
| 2026-07-15 | 10.31 | 5,094,402 | 7.67 | -187,382 | -3.55 | 49,788,495 | 49,390,684 |
| 2026-06-30 | 10.69 | 5,281,784 | 7.72 | +228,922 | +4.53 | 49,788,495 | 49,390,684 |
| 2026-06-15 | 10.23 | 5,052,862 | 9.05 | -839,135 | -14.24 | 49,788,495 | 49,390,684 |
| 2026-05-15 | 12.00 | 5,891,997 | 4.88 | -839,888 | -12.48 | 49,788,495 | 49,117,093 |
| 2026-04-30 | 13.64 | 6,731,885 | 9.19 | -762,965 | -10.18 | 49,512,749 | 49,341,477 |
| 2026-04-15 | 15.19 | 7,494,850 | 4.69 | -235,577 | -3.05 | 49,512,749 | 49,341,477 |
| 2026-03-31 | 15.67 | 7,730,427 | 5.63 | +713,247 | +10.16 | 49,512,749 | 49,341,477 |
| 2026-03-13 | 14.22 | 7,017,180 | 6.00 | +793,839 | +12.76 | 49,512,749 | 49,341,477 |
| 2026-02-27 | 12.61 | 6,223,341 | 3.84 | +488,322 | +8.51 | 49,365,953 | 49,341,477 |
| 2026-02-13 | 11.62 | 5,735,019 | 4.49 | +1,729,174 | +43.17 | 49,365,953 | 49,341,477 |
| 2026-01-30 | 8.12 | 4,005,845 | 3.25 | -27,698 | -0.69 | 49,365,953 | 49,341,477 |
| 2026-01-15 | 8.17 | 4,033,543 | 1.88 | -114,765 | -2.77 | 49,365,953 | 49,341,477 |
| 2025-12-31 | 8.41 | 4,148,308 | 3.42 | -678,221 | -14.05 | 49,365,953 | 49,341,477 |
| 2025-12-15 | 9.78 | 4,826,529 | 3.23 | +843,914 | +21.19 | 49,365,953 | 49,353,465 |
| 2025-11-28 | 8.07 | 3,982,615 | 5.24 | +320,579 | +8.75 | 49,365,953 | 49,350,430 |
| 2025-11-14 | 7.40 | 3,662,036 | 4.16 | -200,422 | -5.19 | 49,365,953 | 49,513,584 |
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.