PUMP
ProPetro Holding Corp.
stockNYSE
At CloseNov 13, 2026 3:59:59 PM EST
7.51USD+1.624%(+0.12)4,606,812
Pre-marketNov 13, 2026 9:29:30 AM EST
7.60USD+2.842%(+0.21)
After-hoursNov 13, 2026 4:00:30 PM EST
7.51USD0.000%(-0.00)
As of 2026-10-30, there were 18,116,726 shares short with a short interest of 20.06%.
PUMP Short Interest - Official
PUMP Short Position Change - Official
PUMP Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-10-30 | 20.06 | 18,116,726 | 2.89 | -933,886 | -4.90 | 122,862,337 | 90,300,141 |
| 2026-10-15 | 21.10 | 19,050,612 | 5.00 | -404,221 | -2.08 | 122,823,917 | 90,300,144 |
| 2026-09-30 | 21.54 | 19,454,833 | 4.29 | +1,888,266 | +10.75 | 122,823,917 | 90,300,144 |
| 2026-09-15 | 19.45 | 17,566,567 | 5.39 | +1,344,616 | +8.29 | 122,823,917 | 90,300,144 |
| 2026-08-31 | 17.96 | 16,221,951 | 5.37 | +1,069,516 | +7.06 | 122,823,917 | 90,300,144 |
| 2026-08-14 | 16.78 | 15,152,435 | 5.82 | -1,188,006 | -7.27 | 122,823,917 | 90,300,144 |
| 2026-07-31 | 18.13 | 16,340,441 | 3.06 | -795,830 | -4.64 | 122,823,917 | 90,148,018 |
| 2026-07-15 | 19.01 | 17,136,271 | 3.79 | -1,021,307 | -5.62 | 122,616,976 | 90,148,001 |
| 2026-06-30 | 20.14 | 18,157,578 | 4.02 | +677,878 | +3.88 | 122,616,976 | 90,148,001 |
| 2026-06-15 | 19.39 | 17,479,700 | 3.56 | +2,092,915 | +13.60 | 122,616,976 | 90,148,001 |
| 2026-05-15 | 16.99 | 15,386,785 | 2.10 | +4,915,635 | +46.94 | 122,616,976 | 90,544,054 |
| 2026-04-30 | 14.17 | 10,471,150 | 3.49 | -32,153 | -0.31 | 122,616,976 | 73,886,618 |
| 2026-04-15 | 14.22 | 10,503,303 | 5.04 | -358,795 | -3.30 | 122,616,976 | 73,886,618 |
| 2026-03-31 | 14.70 | 10,862,098 | 3.48 | +1,493,469 | +15.94 | 121,889,477 | 73,886,618 |
| 2026-03-13 | 12.68 | 9,368,629 | 2.86 | -1,880,822 | -16.72 | 121,889,477 | 73,886,618 |
| 2026-02-27 | 15.23 | 11,249,451 | 3.41 | -759,972 | -6.33 | 121,889,477 | 73,886,618 |
| 2026-02-13 | 16.25 | 12,009,423 | 3.80 | +829,279 | +7.42 | 121,889,477 | 73,886,618 |
| 2026-01-30 | 15.13 | 11,180,144 | 2.82 | -902,914 | -7.47 | 121,889,477 | 73,886,618 |
| 2026-01-15 | 16.35 | 12,083,058 | 6.00 | +506,270 | +4.37 | 103,982,181 | 73,886,618 |
| 2025-12-31 | 15.67 | 11,576,788 | 6.56 | +509,541 | +4.60 | 103,982,181 | 73,886,618 |
| 2025-12-15 | 14.98 | 11,067,247 | 4.27 | +2,770,996 | +33.40 | 103,982,181 | 73,886,618 |
| 2025-11-28 | 11.22 | 8,296,251 | 3.46 | +1,686,509 | +25.52 | 103,982,181 | 73,951,087 |
| 2025-11-14 | 9.32 | 6,609,742 | 1.72 | +1,355,132 | +25.79 | 103,982,181 | 70,928,325 |
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.