CYAN
CYANOTECH CORP
stockOTC
EODNov 6, 2026
0.43USD-1.597%(-0.01)800
As of 2026-10-30, there were 2,291 shares short with a short interest of 0.05%.
CYAN Short Interest - Official
CYAN Short Position Change - Official
CYAN 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 | 0.05 | 2,291 | 1.00 | +1,318 | +135.46 | 0 | 4,849,681 |
| 2026-10-15 | 0.02 | 973 | 1.00 | +295 | +43.51 | 0 | 4,849,681 |
| 2026-09-15 | 0.01 | 678 | 1.00 | +25 | +3.83 | 0 | 4,849,681 |
| 2026-08-31 | 0.01 | 653 | 1.00 | -3,700 | -85.00 | 0 | 4,849,681 |
| 2026-08-14 | 0.09 | 4,353 | 2.88 | +344 | +8.58 | 0 | 4,849,681 |
| 2026-07-31 | 0.08 | 4,009 | 1.30 | +1,071 | +36.45 | 0 | 4,849,681 |
| 2026-07-15 | 0.06 | 2,938 | 1.00 | +2,824 | +2,477.19 | 0 | 4,849,681 |
| 2026-06-30 | 0.00 | 114 | 1.00 | +3 | +2.70 | 0 | 4,849,681 |
| 2026-06-15 | 0.00 | 111 | 1.00 | -1,274 | -91.99 | 0 | 4,849,681 |
| 2026-05-15 | 0.03 | 1,385 | 1.00 | +449 | +47.97 | 0 | 4,849,681 |
| 2026-04-30 | 0.02 | 936 | 1.08 | +857 | +1,084.81 | 0 | 4,840,662 |
| 2026-04-15 | 0.00 | 79 | 1.00 | -2 | -2.47 | 0 | 4,840,662 |
| 2026-03-31 | 0.00 | 81 | 1.00 | -249 | -75.45 | 0 | 4,840,662 |
| 2026-03-13 | 0.01 | 330 | 1.00 | -2,628 | -88.84 | 0 | 4,840,662 |
| 2026-01-30 | 0.06 | 2,958 | 1.00 | +2,874 | +3,421.43 | 0 | 4,840,662 |
| 2026-01-15 | 0.00 | 84 | 1.00 | -4,635 | -98.22 | 0 | 4,840,662 |
| 2025-12-31 | 0.10 | 4,719 | 1.00 | +4,620 | +4,666.67 | 0 | 4,840,662 |
| 2025-12-15 | 0.00 | 99 | 1.00 | 0 | 0.00 | 0 | 4,840,662 |
| 2025-11-28 | 0.00 | 99 | 1.00 | -936 | -90.43 | 0 | 4,840,662 |
| 2025-11-14 | 0.02 | 1,035 | 1.00 | +936 | +945.45 | 0 | 4,840,662 |
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.