BLFS short interest
BioLife Solutions Inc. · Healthcare · Medical - Instruments & Supplies · settlement date 2026-09-30
| Shares short | 3,999,252 |
|---|---|
| Change vs prior report | 115,059 (+3.0%) |
| Change over six months | +11.1% |
| Days to cover | 4.33 (sector: 3.78) |
| Average daily volume | 923,759 |
| Rank in Healthcare | #484 of 922 by days to cover |
BLFS short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 3,999,252 | +3.0% | 4.33 | 923,759 |
| 2026-09-15 | 3,884,193 | -1.1% | 4.49 | 864,475 |
| 2026-08-31 | 3,925,949 | -2.3% | 4.81 | 815,739 |
| 2026-08-14 | 4,017,528 | -11.6% | 7.84 | 512,269 |
| 2026-07-31 | 4,544,348 | +59.1% | 2.06 | 2,208,090 |
| 2026-07-15 | 2,856,425 | -5.2% | 4.97 | 574,654 |
| 2026-06-30 | 3,013,891 | -16.9% | 2.01 | 1,498,317 |
| 2026-06-15 | 3,625,070 | -8.8% | 4.93 | 735,893 |
| 2026-05-29 | 3,975,144 | +5.3% | 4.30 | 923,524 |
| 2026-05-15 | 3,775,495 | +4.1% | 10.72 | 352,217 |
| 2026-04-30 | 3,627,907 | +9.0% | 9.15 | 396,539 |
| 2026-04-15 | 3,329,098 | -7.5% | 10.49 | 317,489 |
| 2026-03-31 | 3,599,500 | +16.0% | 8.94 | 402,727 |
| 2026-03-13 | 3,101,825 | +3.5% | 4.85 | 639,414 |
| 2026-02-27 | 2,996,816 | -6.7% | 7.69 | 389,649 |
| 2026-02-13 | 3,213,301 | +10.0% | 7.18 | 447,273 |
| 2026-01-30 | 2,921,620 | +3.2% | 9.76 | 299,237 |
| 2026-01-15 | 2,830,919 | -5.4% | 9.31 | 304,019 |
| 2025-12-31 | 2,991,987 | +7.6% | 8.76 | 341,746 |
| 2025-12-15 | 2,780,414 | -4.8% | 10.00 | 278,027 |
| 2025-11-28 | 2,920,489 | -0.8% | 6.90 | 423,414 |
| 2025-11-14 | 2,943,338 | -4.0% | 7.65 | 384,841 |
| 2025-10-31 | 3,067,596 | -8.9% | 10.53 | 291,404 |
| 2025-10-15 | 3,366,407 | -8.7% | 7.72 | 436,183 |
| 2025-09-30 | 3,688,709 | -6.2% | 10.66 | 346,037 |
import finzdata as yf
yf.Ticker("BLFS").short_interest # every report since 2017
yf.Client().short_interest(["BLFS"], start="2018-01-01")Healthcare short interest · BLFS price history · Who owns BLFS · All short interest