GKOS short interest
Glaukos Corporation · Healthcare · Medical - Devices · settlement date 2026-09-30
| Shares short | 3,850,422 |
|---|---|
| Change vs prior report | -315,988 (-7.6%) |
| Change over six months | +24.2% |
| Days to cover | 4.08 (sector: 3.78) |
| Average daily volume | 944,395 |
| Rank in Healthcare | #519 of 922 by days to cover |
GKOS short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 3,850,422 | -7.6% | 4.08 | 944,395 |
| 2026-09-15 | 4,166,410 | +9.0% | 5.71 | 729,513 |
| 2026-08-31 | 3,821,554 | -3.3% | 6.65 | 574,294 |
| 2026-08-14 | 3,951,091 | +8.9% | 5.21 | 758,730 |
| 2026-07-31 | 3,626,381 | -22.9% | 3.64 | 995,081 |
| 2026-07-15 | 4,703,342 | +5.7% | 6.29 | 747,421 |
| 2026-06-30 | 4,449,767 | +6.6% | 4.46 | 997,150 |
| 2026-06-15 | 4,175,926 | +33.9% | 3.49 | 1,195,322 |
| 2026-05-29 | 3,118,577 | -5.7% | 2.05 | 1,524,894 |
| 2026-05-15 | 3,305,566 | +13.8% | 4.26 | 775,286 |
| 2026-04-30 | 2,905,337 | -10.1% | 3.61 | 803,838 |
| 2026-04-15 | 3,233,264 | +4.3% | 4.89 | 661,623 |
| 2026-03-31 | 3,099,829 | +15.9% | 4.17 | 743,529 |
| 2026-03-13 | 2,673,825 | -7.0% | 3.84 | 697,178 |
| 2026-02-27 | 2,873,448 | +6.5% | 3.16 | 910,460 |
| 2026-02-13 | 2,699,390 | +8.7% | 4.06 | 664,950 |
| 2026-01-30 | 2,483,025 | +11.6% | 2.46 | 1,008,213 |
| 2026-01-15 | 2,225,683 | +10.1% | 2.83 | 787,771 |
| 2025-12-31 | 2,021,374 | -1.3% | 3.48 | 581,517 |
| 2025-12-15 | 2,047,441 | -9.0% | 2.72 | 754,017 |
| 2025-11-28 | 2,250,099 | -16.2% | 2.19 | 1,029,387 |
| 2025-11-14 | 2,686,235 | -8.9% | 2.15 | 1,250,844 |
| 2025-10-31 | 2,947,690 | +22.4% | 1.43 | 2,056,466 |
| 2025-10-15 | 2,407,704 | -23.6% | 3.32 | 725,920 |
| 2025-09-30 | 3,153,613 | -2.4% | 3.61 | 874,674 |
import finzdata as yf
yf.Ticker("GKOS").short_interest # every report since 2017
yf.Client().short_interest(["GKOS"], start="2018-01-01")Healthcare short interest · GKOS price history · Who owns GKOS · All short interest