SEI
Solaris Energy Infrastructure, Inc.
stockNYSE
At CloseOct 2, 2026 3:59:59 PM EDT
74.89USD+4.844%(+3.46)2,869,636
Pre-marketOct 2, 2026 9:14:30 AM EDT
71.81USD+0.532%(+0.38)
After-hoursOct 2, 2026 4:10:30 PM EDT
74.93USD+0.053%(+0.04)
As of 2026-09-15, there were 15,713,527 shares short with a short interest of 35.53%.
SEI Short Interest - Official
Short Interest
SEI Short Position Change - Official
Short Position Change
SEI 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 | 35.53 | 15,713,527 | 5.09 | +710,802 | +4.74 | 65,831,540 | 44,232,033 |
| 2026-08-31 | 33.92 | 15,002,725 | 6.18 | +21,815 | +0.15 | 65,831,540 | 44,232,033 |
| 2026-08-14 | 33.87 | 14,980,910 | 5.44 | -181,712 | -1.20 | 65,831,540 | 44,232,033 |
| 2026-07-31 | 34.28 | 15,162,622 | 3.95 | -73,259 | -0.48 | 61,283,020 | 44,232,033 |
| 2026-07-15 | 35.47 | 15,235,881 | 4.20 | +1,787,731 | +13.29 | 61,283,020 | 42,952,640 |
| 2026-06-30 | 26.73 | 13,448,150 | 5.99 | +948,819 | +7.59 | 58,402,338 | 50,310,939 |
| 2026-06-15 | 24.84 | 12,499,331 | 5.97 | +381,681 | +3.15 | 58,402,338 | 50,310,939 |
| 2026-05-15 | 24.09 | 12,117,650 | 5.28 | -477,776 | -3.79 | 58,402,338 | 50,310,939 |
| 2026-04-30 | 23.48 | 12,595,426 | 5.26 | -30,743 | -0.24 | 58,138,451 | 53,636,090 |
| 2026-04-15 | 23.54 | 12,626,169 | 5.44 | +418,481 | +3.43 | 58,138,451 | 53,636,090 |
| 2026-03-31 | 22.76 | 12,207,688 | 3.93 | -399,856 | -3.17 | 58,138,435 | 53,636,090 |
| 2026-03-13 | 23.51 | 12,607,544 | 5.33 | -107,466 | -0.85 | 53,115,995 | 53,636,090 |
| 2026-02-27 | 23.71 | 12,715,010 | 3.75 | -61,502 | -0.48 | 48,802,385 | 53,636,090 |
| 2026-02-13 | 23.82 | 12,776,512 | 3.76 | +182,339 | +1.45 | 48,802,385 | 53,636,090 |
| 2026-01-30 | 23.48 | 12,594,173 | 4.69 | -1,189,180 | -8.63 | 48,802,385 | 53,636,090 |
| 2026-01-15 | 25.70 | 13,783,353 | 5.75 | -1,284,522 | -8.52 | 48,802,385 | 53,636,090 |
| 2025-12-31 | 28.09 | 15,067,875 | 6.77 | +2,115,834 | +16.34 | 48,802,385 | 53,636,090 |
| 2025-12-15 | 24.15 | 12,952,041 | 3.97 | -135,708 | -1.04 | 48,802,385 | 53,636,092 |
| 2025-11-28 | 24.40 | 13,087,749 | 4.26 | -1,478,272 | -10.15 | 48,802,385 | 53,636,090 |
| 2025-11-14 | 27.16 | 14,566,021 | 2.84 | +2,052,015 | +16.40 | 48,802,385 | 53,636,089 |
| 2025-10-31 | 24.78 | 12,514,006 | 4.13 | +325,625 | +2.67 | 46,403,740 | 50,498,807 |
| 2025-10-15 | 24.14 | 12,188,381 | 2.65 | +1,625,587 | +15.39 | 46,403,740 | 50,498,804 |
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.