COYA
Coya Therapeutics, Inc. Common Stock
stockNASDAQ
At CloseOct 2, 2026 3:59:48 PM EDT
4.82USD+1.797%(+0.09)88,691
As of 2026-09-15, there were 1,187,873 shares short with a short interest of 5.94%.
COYA Short Interest - Official
Short Interest
COYA Short Position Change - Official
Short Position Change
COYA 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 | 5.94 | 1,187,873 | 10.24 | +102,156 | +9.41 | 23,457,849 | 20,010,000 |
| 2026-08-31 | 5.43 | 1,085,717 | 11.51 | +28,225 | +2.67 | 23,457,849 | 20,010,000 |
| 2026-08-14 | 5.28 | 1,057,492 | 7.83 | -15,373 | -1.43 | 23,457,849 | 20,010,000 |
| 2026-07-31 | 6.12 | 1,072,865 | 5.18 | +24,430 | +2.33 | 23,457,183 | 17,542,923 |
| 2026-07-15 | 5.98 | 1,048,435 | 3.51 | +133,527 | +14.59 | 23,457,183 | 17,542,923 |
| 2026-06-30 | 5.22 | 914,908 | 3.73 | -75,319 | -7.61 | 23,457,183 | 17,542,923 |
| 2026-06-15 | 5.64 | 990,227 | 5.81 | +172,130 | +21.04 | 23,457,183 | 17,542,923 |
| 2026-05-15 | 4.59 | 818,097 | 4.03 | -7,471 | -0.90 | 23,457,183 | 17,834,965 |
| 2026-04-30 | 4.90 | 825,568 | 5.68 | +53,595 | +6.94 | 23,457,183 | 16,831,423 |
| 2026-04-15 | 4.59 | 771,973 | 4.92 | -110,786 | -12.55 | 23,457,183 | 16,831,423 |
| 2026-03-31 | 5.24 | 882,759 | 5.66 | +50,373 | +6.05 | 23,457,183 | 16,831,423 |
| 2026-03-13 | 4.95 | 832,386 | 7.19 | -11,563 | -1.37 | 20,924,456 | 16,831,423 |
| 2026-02-27 | 5.01 | 843,949 | 8.91 | +1,491 | +0.18 | 20,924,456 | 16,831,423 |
| 2026-02-13 | 5.01 | 842,458 | 5.93 | -37,706 | -4.28 | 20,924,456 | 16,831,423 |
| 2026-01-30 | 5.23 | 880,164 | 3.35 | +35,777 | +4.24 | 20,924,456 | 16,831,423 |
| 2026-01-15 | 5.02 | 844,387 | 2.08 | +178,690 | +26.84 | 20,924,456 | 16,831,423 |
| 2025-12-31 | 3.96 | 665,697 | 3.26 | +150,767 | +29.28 | 20,924,456 | 16,831,423 |
| 2025-12-15 | 3.06 | 514,930 | 2.65 | +38,643 | +8.11 | 20,924,456 | 16,831,423 |
| 2025-11-28 | 2.83 | 476,287 | 2.31 | +88,655 | +22.87 | 20,924,456 | 16,831,423 |
| 2025-11-14 | 2.45 | 387,632 | 2.52 | +49,163 | +14.53 | 20,924,456 | 15,803,614 |
| 2025-10-31 | 2.18 | 338,469 | 1.01 | +57,994 | +20.68 | 20,924,456 | 15,549,222 |
| 2025-10-15 | 1.81 | 280,475 | 1.50 | +8,335 | +3.06 | 16,725,081 | 15,530,926 |
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.