MIRM short interest
Mirum Pharmaceuticals Inc. · Healthcare · Biotechnology · settlement date 2026-09-30
| Shares short | 6,985,385 |
|---|---|
| Change vs prior report | 703,972 (+11.2%) |
| Change over six months | -13.2% |
| Days to cover | 7.67 (sector: 3.78) |
| Average daily volume | 910,920 |
| Rank in Healthcare | #207 of 922 by days to cover |
MIRM short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 6,985,385 | +11.2% | 7.67 | 910,920 |
| 2026-09-15 | 6,281,413 | +1.8% | 11.99 | 523,889 |
| 2026-08-31 | 6,171,979 | -4.9% | 13.21 | 467,192 |
| 2026-08-14 | 6,489,383 | -4.9% | 7.27 | 892,852 |
| 2026-07-31 | 6,823,706 | -6.2% | 12.05 | 566,260 |
| 2026-07-15 | 7,272,892 | -2.8% | 10.59 | 686,482 |
| 2026-06-30 | 7,483,286 | +8.3% | 5.02 | 1,491,921 |
| 2026-06-15 | 6,909,142 | +5.3% | 11.24 | 614,943 |
| 2026-05-29 | 6,561,290 | -19.9% | 7.92 | 828,272 |
| 2026-05-15 | 8,196,668 | -2.6% | 4.83 | 1,698,609 |
| 2026-04-30 | 8,413,814 | +2.4% | 14.67 | 573,704 |
| 2026-04-15 | 8,213,781 | +2.0% | 12.54 | 655,171 |
| 2026-03-31 | 8,050,414 | +7.9% | 6.84 | 1,176,318 |
| 2026-03-13 | 7,460,121 | -2.1% | 9.06 | 823,563 |
| 2026-02-27 | 7,623,019 | -5.2% | 9.75 | 781,878 |
| 2026-02-13 | 8,040,628 | +3.1% | 12.73 | 631,782 |
| 2026-01-30 | 7,795,041 | +2.7% | 9.55 | 816,048 |
| 2026-01-15 | 7,589,951 | -9.2% | 8.46 | 897,527 |
| 2025-12-31 | 8,363,319 | +13.4% | 9.09 | 920,464 |
| 2025-12-15 | 7,374,120 | -1.2% | 10.67 | 691,337 |
| 2025-11-28 | 7,464,991 | -2.6% | 18.19 | 410,314 |
| 2025-11-14 | 7,661,323 | +9.0% | 9.91 | 772,702 |
| 2025-10-31 | 7,027,185 | -4.9% | 16.75 | 419,481 |
| 2025-10-15 | 7,389,080 | +0.3% | 10.00 | 738,902 |
| 2025-09-30 | 7,365,570 | -1.8% | 8.33 | 884,454 |
import finzdata as yf
yf.Ticker("MIRM").short_interest # every report since 2017
yf.Client().short_interest(["MIRM"], start="2018-01-01")Healthcare short interest · MIRM price history · Who owns MIRM · All short interest