HOWL
Werewolf Therapeutics, Inc. Common Stock
stockNASDAQ
Market OpenOct 29, 2026 2:36:22 PM EDT
1.08USD+1.887%(+0.02)217,717
As of 2026-10-15, there were 2,356,300 shares short with a short interest of 5.90%.
HOWL Short Interest - Official
HOWL Short Position Change - Official
HOWL Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-10-15 | 5.90 | 2,356,300 | 5.10 | -155,100 | -6.18 | 48,601,487 | 39,927,417 |
| 2026-09-30 | 5.91 | 2,511,400 | 3.70 | +805,444 | +47.21 | 48,601,487 | 42,462,231 |
| 2026-09-15 | 4.02 | 1,705,956 | 1.90 | +37,599 | +2.25 | 48,599,066 | 42,462,231 |
| 2026-08-31 | 3.93 | 1,668,357 | 1.00 | +600,768 | +56.27 | 48,599,066 | 42,462,231 |
| 2026-08-14 | 2.51 | 1,067,589 | 3.70 | -31,883 | -2.90 | 48,599,066 | 42,462,231 |
| 2026-07-31 | 2.59 | 1,099,472 | 1.30 | +165,132 | +17.67 | 48,596,817 | 42,462,231 |
| 2026-07-15 | 2.20 | 934,340 | 1.03 | +87,244 | +10.30 | 48,596,817 | 42,462,231 |
| 2026-06-30 | 2.11 | 847,096 | 1.00 | -117,528 | -12.18 | 48,596,817 | 40,093,040 |
| 2026-06-15 | 2.34 | 964,624 | 1.95 | +296,998 | +44.49 | 48,596,817 | 41,233,427 |
| 2026-05-15 | 1.62 | 667,626 | 1.00 | -59,233 | -8.15 | 48,596,817 | 41,190,501 |
| 2026-04-30 | 2.00 | 726,859 | 2.37 | -60,589 | -7.69 | 48,596,817 | 36,293,508 |
| 2026-04-15 | 2.17 | 787,448 | 2.12 | -595,601 | -43.06 | 48,596,817 | 36,293,508 |
| 2026-03-31 | 3.81 | 1,383,049 | 5.10 | -19,030 | -1.36 | 48,596,817 | 36,293,508 |
| 2026-03-13 | 3.86 | 1,402,079 | 2.82 | -667,730 | -32.26 | 48,540,200 | 36,293,508 |
| 2026-02-27 | 5.70 | 2,069,809 | 5.02 | +19,715 | +0.96 | 48,540,200 | 36,293,508 |
| 2026-02-13 | 5.65 | 2,050,094 | 6.22 | -369,314 | -15.26 | 48,540,200 | 36,293,508 |
| 2026-01-30 | 6.67 | 2,419,408 | 4.63 | +132,503 | +5.79 | 48,540,200 | 36,293,508 |
| 2026-01-15 | 6.30 | 2,286,905 | 4.70 | +168,274 | +7.94 | 48,540,200 | 36,293,508 |
| 2025-12-31 | 5.84 | 2,118,631 | 1.63 | +659,016 | +45.15 | 48,540,200 | 36,293,508 |
| 2025-12-15 | 4.03 | 1,459,615 | 3.07 | +434,302 | +42.36 | 48,540,200 | 36,244,967 |
| 2025-11-28 | 2.87 | 1,025,313 | 2.15 | +251,248 | +32.46 | 48,540,200 | 35,722,189 |
| 2025-11-14 | 2.14 | 774,065 | 1.12 | -128,788 | -14.26 | 48,540,200 | 36,168,759 |
| 2025-10-31 | 3.05 | 902,853 | 1.18 | +78,709 | +9.55 | 45,728,999 | 29,605,411 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.