GLSI short interest
Greenwich LifeSciences Inc. · Healthcare · Biotechnology · settlement date 2026-09-30
| Shares short | 1,580,950 |
|---|---|
| Change vs prior report | -50,200 (-3.1%) |
| Change over six months | +5.2% |
| Days to cover | 11.38 (sector: 3.78) |
| Average daily volume | 138,983 |
| Rank in Healthcare | #80 of 922 by days to cover |
GLSI short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 1,580,950 | -3.1% | 11.38 | 138,983 |
| 2026-09-15 | 1,631,150 | -1.8% | 19.78 | 82,446 |
| 2026-08-31 | 1,660,969 | +4.2% | 11.35 | 146,322 |
| 2026-08-14 | 1,593,720 | +3.4% | 13.27 | 120,106 |
| 2026-07-31 | 1,541,345 | +5.0% | 7.18 | 214,552 |
| 2026-07-15 | 1,467,739 | +0.7% | 12.12 | 121,146 |
| 2026-06-30 | 1,458,039 | -0.2% | 8.63 | 168,898 |
| 2026-06-15 | 1,461,511 | -3.7% | 9.02 | 162,024 |
| 2026-05-29 | 1,518,228 | -1.5% | 13.37 | 113,576 |
| 2026-05-15 | 1,541,786 | -0.2% | 11.02 | 139,854 |
| 2026-04-30 | 1,544,439 | +1.4% | 10.97 | 140,767 |
| 2026-04-15 | 1,522,683 | +1.3% | 13.05 | 116,659 |
| 2026-03-31 | 1,503,361 | +5.9% | 7.46 | 201,393 |
| 2026-03-13 | 1,419,597 | +6.1% | 9.03 | 157,265 |
| 2026-02-27 | 1,337,470 | +4.5% | 10.11 | 132,232 |
| 2026-02-13 | 1,280,298 | -2.9% | 5.81 | 220,484 |
| 2026-01-30 | 1,318,481 | -14.7% | 1.32 | 999,462 |
| 2026-01-15 | 1,546,371 | -7.4% | 3.41 | 453,766 |
| 2025-12-31 | 1,669,533 | +3.1% | 1.83 | 911,587 |
| 2025-12-15 | 1,619,259 | +0.6% | 3.68 | 440,364 |
| 2025-11-28 | 1,610,157 | +1.7% | 27.34 | 58,887 |
| 2025-11-14 | 1,582,602 | +17.6% | 14.03 | 112,820 |
| 2025-10-31 | 1,346,362 | +0.3% | 19.89 | 67,690 |
| 2025-10-15 | 1,342,435 | -2.1% | 22.66 | 59,239 |
| 2025-09-30 | 1,371,515 | +11.1% | 16.25 | 84,416 |
import finzdata as yf
yf.Ticker("GLSI").short_interest # every report since 2017
yf.Client().short_interest(["GLSI"], start="2018-01-01")Healthcare short interest · GLSI price history · Who owns GLSI · All short interest