PWR
Quanta Services, Inc.
stockNYSE
At CloseOct 20, 2026 3:59:56 PM EDT
595.91USD-3.639%(-22.50)1,584,846
Pre-marketOct 20, 2026 9:12:30 AM EDT
609.22USD-1.486%(-9.19)
After-hoursOct 20, 2026 4:58:30 PM EDT
601.89USD+1.004%(+5.98)
As of 2026-09-30, there were 3,197,336 shares short with a short interest of 2.15%.
PWR Short Interest - Official
PWR Short Position Change - Official
PWR Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-30 | 2.15 | 3,197,336 | 3.78 | +53,387 | +1.70 | 150,343,393 | 148,935,939 |
| 2026-09-15 | 2.11 | 3,143,949 | 3.89 | +17,976 | +0.58 | 150,343,393 | 148,935,939 |
| 2026-08-31 | 2.10 | 3,125,973 | 2.49 | +363,299 | +13.15 | 150,343,393 | 148,935,939 |
| 2026-08-14 | 1.85 | 2,762,674 | 3.05 | -339,627 | -10.95 | 150,343,393 | 148,935,939 |
| 2026-07-31 | 2.09 | 3,102,301 | 2.38 | -68,741 | -2.17 | 150,343,393 | 148,709,608 |
| 2026-07-15 | 2.13 | 3,171,042 | 3.14 | -166,265 | -4.98 | 150,060,149 | 148,688,599 |
| 2026-06-30 | 2.24 | 3,337,307 | 1.78 | -467,860 | -12.30 | 150,060,149 | 148,690,100 |
| 2026-06-15 | 2.56 | 3,805,167 | 3.52 | -592,424 | -13.47 | 150,060,149 | 148,690,100 |
| 2026-05-15 | 2.96 | 4,397,591 | 3.43 | -546,299 | -11.05 | 150,060,149 | 148,697,603 |
| 2026-04-30 | 3.35 | 4,943,890 | 4.60 | +235,611 | +5.00 | 150,056,720 | 147,384,652 |
| 2026-04-15 | 3.19 | 4,708,279 | 5.48 | +336,401 | +7.69 | 150,056,720 | 147,384,652 |
| 2026-03-31 | 2.97 | 4,371,878 | 3.61 | -68,741 | -1.55 | 149,619,428 | 147,384,652 |
| 2026-03-13 | 3.01 | 4,440,619 | 3.76 | -134,750 | -2.95 | 149,619,428 | 147,384,652 |
| 2026-02-27 | 3.10 | 4,575,369 | 3.72 | +30,651 | +0.67 | 149,115,887 | 147,384,652 |
| 2026-02-13 | 3.08 | 4,544,718 | 3.81 | -366,847 | -7.47 | 149,115,887 | 147,384,652 |
| 2026-01-30 | 3.33 | 4,911,565 | 4.34 | -52,607 | -1.06 | 149,115,887 | 147,384,652 |
| 2026-01-15 | 3.37 | 4,964,172 | 5.34 | +79,042 | +1.62 | 149,115,887 | 147,384,652 |
| 2025-12-31 | 3.31 | 4,885,130 | 6.21 | +292,694 | +6.37 | 149,115,887 | 147,384,652 |
| 2025-12-15 | 3.12 | 4,592,436 | 4.81 | -90,831 | -1.94 | 149,115,887 | 147,384,652 |
| 2025-11-28 | 3.18 | 4,683,267 | 3.89 | +378,183 | +8.78 | 149,115,887 | 147,383,160 |
| 2025-11-14 | 2.92 | 4,305,084 | 4.74 | +101,307 | +2.41 | 149,115,887 | 147,374,213 |
| 2025-10-31 | 2.85 | 4,203,777 | 3.60 | -303,786 | -6.74 | 149,115,887 | 147,271,397 |
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.