PLSE
Pulse Biosciences, Inc Common Stock (DE)
stockNASDAQ
At CloseOct 2, 2026 3:59:57 PM EDT
47.94USD-3.793%(-1.89)519,265
As of 2026-09-15, there were 3,139,674 shares short with a short interest of 24.58%.
PLSE Short Interest - Official
Short Interest
PLSE Short Position Change - Official
Short Position Change
PLSE Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | 24.58 | 3,139,674 | 3.89 | +18,543 | +0.59 | 71,322,607 | 12,770,717 |
| 2026-08-31 | 24.44 | 3,121,131 | 7.94 | +355,399 | +12.85 | 71,322,607 | 12,770,717 |
| 2026-08-14 | 21.66 | 2,765,732 | 6.38 | -217,297 | -7.28 | 71,322,607 | 12,770,717 |
| 2026-07-31 | 23.36 | 2,983,029 | 7.00 | +93,429 | +3.23 | 69,209,712 | 12,770,717 |
| 2026-07-15 | 22.63 | 2,889,600 | 11.62 | +33,290 | +1.17 | 69,209,712 | 12,770,717 |
| 2026-06-30 | 22.37 | 2,856,310 | 6.59 | +37,939 | +1.35 | 69,209,712 | 12,770,717 |
| 2026-06-15 | 22.07 | 2,818,371 | 8.65 | -400,589 | -12.44 | 69,209,712 | 12,770,717 |
| 2026-05-15 | 25.57 | 3,218,960 | 6.94 | +294,453 | +10.07 | 69,209,712 | 12,589,037 |
| 2026-04-30 | 23.39 | 2,924,507 | 12.11 | +16,357 | +0.56 | 67,989,078 | 12,504,614 |
| 2026-04-15 | 23.26 | 2,908,150 | 11.32 | -7,259 | -0.25 | 67,989,078 | 12,504,614 |
| 2026-03-31 | 23.31 | 2,915,409 | 11.83 | +292,208 | +11.14 | 67,989,078 | 12,504,614 |
| 2026-03-13 | 20.98 | 2,623,201 | 9.76 | +90,972 | +3.59 | 67,989,078 | 12,504,614 |
| 2026-02-27 | 20.25 | 2,532,229 | 6.31 | +780 | +0.03 | 67,767,578 | 12,504,614 |
| 2026-02-13 | 20.24 | 2,531,449 | 3.47 | -88,882 | -3.39 | 67,767,578 | 12,504,614 |
| 2026-01-30 | 20.95 | 2,620,331 | 18.47 | +48,536 | +1.89 | 67,767,578 | 12,504,614 |
| 2026-01-15 | 20.57 | 2,571,795 | 13.86 | -96,740 | -3.63 | 67,767,578 | 12,504,614 |
| 2025-12-31 | 21.34 | 2,668,535 | 13.67 | +75,692 | +2.92 | 67,767,578 | 12,504,614 |
| 2025-12-15 | 20.74 | 2,592,843 | 15.34 | +127,937 | +5.19 | 67,767,578 | 12,504,614 |
| 2025-11-28 | 19.71 | 2,464,906 | 12.48 | +42,406 | +1.75 | 67,767,578 | 12,504,614 |
| 2025-11-14 | 19.37 | 2,422,500 | 15.70 | +50,502 | +2.13 | 67,767,578 | 12,504,613 |
| 2025-10-31 | 19.10 | 2,371,998 | 19.95 | -78,025 | -3.18 | 67,295,847 | 12,418,699 |
| 2025-10-15 | 19.73 | 2,450,023 | 12.04 | -38,959 | -1.57 | 67,295,847 | 12,418,699 |
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.