AMRN short interest
Amarin Corporation plc · Healthcare · Drug Manufacturers - General · settlement date 2026-09-30
| Shares short | 528,373 |
|---|---|
| Change vs prior report | 2,528 (+0.5%) |
| Change over six months | +16.0% |
| Days to cover | 10.54 (sector: 3.78) |
| Average daily volume | 50,129 |
| Rank in Healthcare | #99 of 922 by days to cover |
AMRN short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 528,373 | +0.5% | 10.54 | 50,129 |
| 2026-09-15 | 525,845 | +2.9% | 10.10 | 52,050 |
| 2026-08-31 | 511,002 | -2.8% | 4.66 | 109,653 |
| 2026-08-14 | 525,685 | -1.2% | 10.80 | 48,675 |
| 2026-07-31 | 532,113 | +3.7% | 9.77 | 54,453 |
| 2026-07-15 | 513,202 | -5.5% | 6.44 | 79,712 |
| 2026-06-30 | 542,861 | -11.5% | 5.29 | 102,584 |
| 2026-06-15 | 613,483 | -1.7% | 5.79 | 106,022 |
| 2026-05-29 | 624,093 | +0.6% | 14.85 | 42,027 |
| 2026-05-15 | 620,219 | -8.0% | 8.75 | 70,889 |
| 2026-04-30 | 673,967 | +57.9% | 7.16 | 94,148 |
| 2026-04-15 | 426,751 | -6.3% | 11.69 | 36,491 |
| 2026-03-31 | 455,457 | +1.9% | 10.12 | 44,989 |
| 2026-03-13 | 446,956 | +1.9% | 4.79 | 93,252 |
| 2026-02-27 | 438,392 | +6.9% | 4.71 | 92,991 |
| 2026-02-13 | 410,128 | -2.2% | 5.87 | 69,837 |
| 2026-01-30 | 419,315 | +2.4% | 4.67 | 89,726 |
| 2026-01-15 | 409,310 | -0.8% | 4.00 | 102,371 |
| 2025-12-31 | 412,528 | +1.4% | 4.42 | 93,347 |
| 2025-12-15 | 406,783 | -2.3% | 4.39 | 92,761 |
| 2025-11-28 | 416,191 | +5.5% | 5.65 | 73,726 |
| 2025-11-14 | 394,621 | +6.4% | 3.84 | 102,707 |
| 2025-10-31 | 370,983 | +8.5% | 2.13 | 174,534 |
| 2025-10-15 | 341,942 | -8.8% | 2.78 | 123,030 |
| 2025-09-30 | 374,988 | -7.6% | 5.26 | 71,269 |
import finzdata as yf
yf.Ticker("AMRN").short_interest # every report since 2017
yf.Client().short_interest(["AMRN"], start="2018-01-01")Healthcare short interest · AMRN price history · Who owns AMRN · All short interest