Power Solutions International, Inc. (PSIX)
NASDAQ: PSIX · Real-Time Price · USD
39.25
+2.83 (7.77%)
Sep 4, 2026, 12:28 PM EDT - Market open
PSIX Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 4, 2026 | 36.97 | 38.86 | 36.23 | 38.86 | - | 6.70% | 118,996 |
| Sep 3, 2026 | 36.60 | 36.80 | 35.79 | 36.42 | 36.42 | 2.05% | 174,993 |
| Sep 2, 2026 | 35.43 | 36.49 | 35.19 | 35.69 | 35.69 | 0.73% | 280,411 |
| Sep 1, 2026 | 35.67 | 35.74 | 34.67 | 35.43 | 35.43 | -2.42% | 293,612 |
| Aug 31, 2026 | 36.43 | 36.54 | 35.84 | 36.31 | 36.31 | 0.08% | 236,975 |
| Aug 28, 2026 | 37.85 | 38.01 | 36.00 | 36.28 | 36.28 | -3.94% | 262,928 |
| Aug 27, 2026 | 36.48 | 38.47 | 36.48 | 37.77 | 37.77 | 3.08% | 280,871 |
| Aug 26, 2026 | 36.40 | 37.49 | 36.00 | 36.64 | 36.64 | 1.13% | 217,667 |
| Aug 25, 2026 | 36.39 | 36.75 | 35.29 | 36.23 | 36.23 | 3.60% | 172,465 |
| Aug 24, 2026 | 36.43 | 36.43 | 34.84 | 34.97 | 34.97 | -4.01% | 387,651 |
| Aug 21, 2026 | 37.06 | 37.25 | 35.70 | 36.43 | 36.43 | 0.36% | 300,489 |
| Aug 20, 2026 | 37.09 | 37.35 | 35.33 | 36.30 | 36.30 | -2.65% | 288,362 |
| Aug 19, 2026 | 37.05 | 37.39 | 35.58 | 37.29 | 37.29 | 0.16% | 365,331 |
| Aug 18, 2026 | 38.85 | 38.85 | 37.11 | 37.23 | 37.23 | -5.75% | 292,452 |
| Aug 17, 2026 | 41.37 | 41.37 | 39.26 | 39.50 | 39.50 | -2.57% | 331,878 |
| Aug 14, 2026 | 41.10 | 41.87 | 40.10 | 40.54 | 40.54 | -1.29% | 413,197 |
| Aug 13, 2026 | 42.87 | 43.40 | 40.50 | 41.07 | 41.07 | -3.43% | 494,298 |
| Aug 12, 2026 | 43.40 | 43.50 | 41.66 | 42.53 | 42.53 | 0.90% | 501,918 |
| Aug 11, 2026 | 43.68 | 44.00 | 41.03 | 42.15 | 42.15 | -1.98% | 592,735 |
| Aug 10, 2026 | 41.23 | 44.17 | 39.93 | 43.00 | 43.00 | 5.34% | 1,056,752 |
| Aug 7, 2026 | 40.06 | 42.03 | 38.28 | 40.82 | 40.82 | 23.62% | 1,290,650 |
| Aug 6, 2026 | 32.44 | 33.95 | 32.08 | 33.02 | 33.02 | 0.27% | 411,243 |
| Aug 5, 2026 | 34.78 | 34.96 | 32.90 | 32.93 | 32.93 | -5.54% | 426,673 |
| Aug 4, 2026 | 30.50 | 34.98 | 30.28 | 34.86 | 34.86 | 21.13% | 935,846 |
| Aug 3, 2026 | 27.61 | 28.99 | 27.00 | 28.78 | 28.78 | 4.24% | 594,922 |
| Jul 31, 2026 | 28.58 | 29.16 | 26.75 | 27.61 | 27.61 | -0.79% | 434,543 |
| Jul 30, 2026 | 26.35 | 28.41 | 25.89 | 27.83 | 27.83 | 9.39% | 636,787 |
| Jul 29, 2026 | 27.90 | 28.01 | 25.28 | 25.44 | 25.44 | -8.82% | 563,972 |
| Jul 28, 2026 | 29.30 | 29.30 | 27.26 | 27.90 | 27.90 | -7.19% | 829,436 |
| Jul 27, 2026 | 30.63 | 30.99 | 29.29 | 30.06 | 30.06 | 0.33% | 321,404 |
| Jul 24, 2026 | 31.36 | 31.75 | 29.85 | 29.96 | 29.96 | -4.53% | 307,425 |
| Jul 23, 2026 | 32.60 | 33.24 | 31.26 | 31.38 | 31.38 | -5.48% | 338,544 |
| Jul 22, 2026 | 31.70 | 33.41 | 31.51 | 33.20 | 33.20 | 4.47% | 342,298 |
| Jul 21, 2026 | 30.64 | 31.92 | 30.30 | 31.78 | 31.78 | 6.29% | 284,827 |
| Jul 20, 2026 | 30.45 | 31.50 | 29.31 | 29.90 | 29.90 | -1.16% | 449,007 |
| Jul 17, 2026 | 29.92 | 31.26 | 29.56 | 30.25 | 30.25 | -4.75% | 457,274 |
| Jul 16, 2026 | 32.49 | 33.38 | 31.20 | 31.76 | 31.76 | -5.08% | 394,260 |
| Jul 15, 2026 | 32.93 | 33.75 | 32.03 | 33.46 | 33.46 | 2.54% | 868,144 |
| Jul 14, 2026 | 32.73 | 33.36 | 31.89 | 32.63 | 32.63 | 1.40% | 388,969 |
| Jul 13, 2026 | 33.80 | 34.16 | 31.90 | 32.18 | 32.18 | -6.78% | 520,842 |
| Jul 10, 2026 | 35.14 | 35.89 | 34.43 | 34.52 | 34.52 | -0.46% | 292,520 |
| Jul 9, 2026 | 35.65 | 35.69 | 34.63 | 34.68 | 34.68 | 0.09% | 300,961 |
| Jul 8, 2026 | 33.98 | 35.31 | 33.33 | 34.65 | 34.65 | -0.23% | 549,568 |
| Jul 7, 2026 | 36.00 | 36.43 | 33.60 | 34.73 | 34.73 | -5.32% | 440,311 |
| Jul 6, 2026 | 37.77 | 38.73 | 36.20 | 36.68 | 36.68 | -1.08% | 348,381 |
| Jul 2, 2026 | 37.50 | 38.03 | 36.26 | 37.08 | 37.08 | 0.98% | 491,364 |
| Jul 1, 2026 | 38.08 | 38.49 | 36.46 | 36.72 | 36.72 | -5.58% | 328,337 |
| Jun 30, 2026 | 36.72 | 39.40 | 36.55 | 38.89 | 38.89 | 6.66% | 296,584 |
| Jun 29, 2026 | 38.00 | 39.25 | 36.28 | 36.46 | 36.46 | -4.03% | 466,471 |
| Jun 26, 2026 | 38.04 | 38.80 | 37.51 | 37.99 | 37.99 | -1.86% | 544,169 |