Power Solutions International, Inc. (PSIX)
NASDAQ: PSIX · Real-Time Price · USD
77.66
+0.76 (0.99%)
At close: Jan 21, 2026, 4:00 PM EST
79.01
+1.35 (1.74%)
Pre-market: Jan 22, 2026, 7:00 AM EST
PSIX Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jan 21, 2026 | 78.70 | 79.67 | 72.66 | 77.66 | 77.66 | 0.99% | 341,619 |
| Jan 20, 2026 | 73.35 | 79.82 | 72.75 | 76.90 | 76.90 | 1.18% | 407,266 |
| Jan 16, 2026 | 76.19 | 79.00 | 74.08 | 76.00 | 76.00 | 0.70% | 523,288 |
| Jan 15, 2026 | 72.94 | 76.90 | 72.14 | 75.47 | 75.47 | 6.30% | 366,848 |
| Jan 14, 2026 | 72.72 | 72.82 | 67.53 | 71.00 | 71.00 | -2.73% | 357,643 |
| Jan 13, 2026 | 71.57 | 74.49 | 71.20 | 72.99 | 72.99 | 2.76% | 403,749 |
| Jan 12, 2026 | 66.34 | 71.20 | 66.00 | 71.03 | 71.03 | 6.36% | 472,711 |
| Jan 9, 2026 | 64.54 | 66.94 | 63.79 | 66.78 | 66.78 | 5.71% | 267,109 |
| Jan 8, 2026 | 63.94 | 65.59 | 62.00 | 63.17 | 63.17 | -1.37% | 275,560 |
| Jan 7, 2026 | 67.43 | 67.50 | 63.66 | 64.05 | 64.05 | -5.74% | 384,620 |
| Jan 6, 2026 | 68.66 | 68.82 | 65.00 | 67.95 | 67.95 | -0.83% | 505,100 |
| Jan 5, 2026 | 62.30 | 69.30 | 62.30 | 68.52 | 68.52 | 11.36% | 522,225 |
| Jan 2, 2026 | 59.20 | 61.61 | 58.20 | 61.53 | 61.53 | 7.68% | 493,924 |
| Dec 31, 2025 | 58.90 | 59.72 | 55.84 | 57.14 | 57.14 | -3.46% | 802,218 |
| Dec 30, 2025 | 62.30 | 62.30 | 58.99 | 59.19 | 59.19 | -5.25% | 416,628 |
| Dec 29, 2025 | 63.98 | 65.00 | 62.10 | 62.47 | 62.47 | -4.61% | 405,076 |
| Dec 26, 2025 | 66.69 | 66.77 | 64.00 | 65.49 | 65.49 | -1.56% | 293,645 |
| Dec 24, 2025 | 66.00 | 66.86 | 64.00 | 66.53 | 66.53 | -0.76% | 171,495 |
| Dec 23, 2025 | 66.91 | 68.01 | 66.00 | 67.04 | 67.04 | 0.01% | 248,636 |
| Dec 22, 2025 | 69.83 | 69.90 | 66.49 | 67.03 | 67.03 | -2.47% | 437,222 |
| Dec 19, 2025 | 65.89 | 69.10 | 65.43 | 68.73 | 68.73 | 5.19% | 761,479 |
| Dec 18, 2025 | 65.41 | 67.67 | 64.47 | 65.34 | 65.34 | 4.73% | 385,813 |
| Dec 17, 2025 | 66.00 | 67.19 | 61.87 | 62.39 | 62.39 | -4.46% | 469,539 |
| Dec 16, 2025 | 64.91 | 66.86 | 62.10 | 65.30 | 65.30 | -1.48% | 496,948 |
| Dec 15, 2025 | 64.53 | 66.92 | 64.53 | 66.28 | 66.28 | 5.29% | 670,900 |
| Dec 12, 2025 | 66.15 | 66.45 | 61.05 | 62.95 | 62.95 | -4.27% | 541,043 |
| Dec 11, 2025 | 62.90 | 66.21 | 60.49 | 65.76 | 65.76 | 3.66% | 345,072 |
| Dec 10, 2025 | 63.63 | 64.87 | 61.33 | 63.44 | 63.44 | -0.35% | 524,301 |
| Dec 9, 2025 | 58.80 | 63.94 | 58.80 | 63.66 | 63.66 | 7.03% | 516,450 |
| Dec 8, 2025 | 60.46 | 60.76 | 58.02 | 59.48 | 59.48 | -0.08% | 330,722 |
| Dec 5, 2025 | 61.00 | 62.25 | 58.62 | 59.53 | 59.53 | -2.60% | 368,307 |
| Dec 4, 2025 | 58.73 | 62.26 | 58.00 | 61.12 | 61.12 | 4.16% | 457,452 |
| Dec 3, 2025 | 54.50 | 58.98 | 53.35 | 58.68 | 58.68 | 7.71% | 411,356 |
| Dec 2, 2025 | 53.71 | 56.19 | 53.61 | 54.48 | 54.48 | 3.32% | 372,210 |
| Dec 1, 2025 | 55.00 | 56.55 | 52.63 | 52.73 | 52.73 | -2.50% | 493,176 |
| Nov 28, 2025 | 53.40 | 54.48 | 53.03 | 54.08 | 54.08 | 2.79% | 153,155 |
| Nov 26, 2025 | 54.83 | 55.41 | 52.55 | 52.61 | 52.61 | -3.11% | 368,440 |
| Nov 25, 2025 | 54.58 | 54.99 | 51.69 | 54.30 | 54.30 | -1.31% | 400,384 |
| Nov 24, 2025 | 53.28 | 55.36 | 52.07 | 55.02 | 55.02 | 5.50% | 443,603 |
| Nov 21, 2025 | 50.93 | 53.66 | 49.34 | 52.15 | 52.15 | 1.34% | 738,795 |
| Nov 20, 2025 | 56.97 | 57.54 | 51.09 | 51.46 | 51.46 | -1.49% | 748,977 |
| Nov 19, 2025 | 53.99 | 55.30 | 52.00 | 52.24 | 52.24 | -1.53% | 544,915 |
| Nov 18, 2025 | 53.03 | 54.72 | 51.53 | 53.05 | 53.05 | -2.77% | 969,874 |
| Nov 17, 2025 | 58.17 | 59.00 | 53.41 | 54.56 | 54.56 | -6.33% | 692,304 |
| Nov 14, 2025 | 55.50 | 60.88 | 55.00 | 58.25 | 58.25 | -0.01% | 741,063 |
| Nov 13, 2025 | 62.60 | 62.60 | 57.59 | 58.26 | 58.26 | -9.86% | 898,847 |
| Nov 12, 2025 | 63.05 | 67.83 | 62.90 | 64.63 | 64.63 | 4.34% | 743,388 |
| Nov 11, 2025 | 64.00 | 64.00 | 58.38 | 61.94 | 61.94 | -4.63% | 1,085,716 |
| Nov 10, 2025 | 68.85 | 70.50 | 63.01 | 64.95 | 64.95 | -1.13% | 1,742,348 |
| Nov 7, 2025 | 56.87 | 67.92 | 44.17 | 65.69 | 65.69 | -19.14% | 5,381,163 |