Power Integrations Inc. (POWI)
45.63
-0.36 (-0.78%)
At close: Apr 15, 2025, 3:59 PM
45.56
-0.15%
After-hours: Apr 15, 2025, 04:05 PM EDT
Power Integrations Stock Price History
| Date | Open | Adj Open | High | Adj High | Low | Adj Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|---|---|---|
| Apr 14, 2025 | 46.57 | 46.57 | 47.14 | 47.14 | 44.60 | 44.60 | 45.99 | 45.99 | 2.00% | 640,510 |
| Apr 11, 2025 | 44.16 | 44.16 | 45.32 | 45.32 | 42.77 | 42.77 | 45.09 | 45.09 | 1.08% | 627,222 |
| Apr 10, 2025 | 46.19 | 46.19 | 46.44 | 46.44 | 43.11 | 43.11 | 44.61 | 44.61 | -7.70% | 619,036 |
| Apr 9, 2025 | 42.25 | 42.25 | 48.64 | 48.64 | 41.37 | 41.37 | 48.33 | 48.33 | 14.72% | 979,545 |
| Apr 8, 2025 | 44.62 | 44.62 | 45.00 | 45.00 | 40.78 | 40.78 | 42.13 | 42.13 | -2.66% | 1,104,200 |
| Apr 7, 2025 | 41.74 | 41.74 | 46.38 | 46.38 | 41.11 | 41.11 | 43.28 | 43.28 | -0.92% | 1,535,149 |
| Apr 4, 2025 | 43.13 | 43.13 | 44.50 | 44.50 | 41.19 | 41.19 | 43.68 | 43.68 | -2.72% | 1,337,835 |
| Apr 3, 2025 | 51.96 | 51.96 | 51.96 | 51.96 | 44.85 | 44.85 | 44.90 | 44.90 | -12.51% | 782,800 |
| Apr 2, 2025 | 50.16 | 50.16 | 52.15 | 52.15 | 50.09 | 50.09 | 51.32 | 51.32 | 0.16% | 517,133 |
| Apr 1, 2025 | 50.22 | 50.22 | 53.02 | 53.02 | 48.93 | 48.93 | 51.24 | 51.24 | 1.47% | 753,219 |
| Mar 31, 2025 | 50.36 | 50.36 | 51.23 | 51.23 | 49.57 | 49.57 | 50.50 | 50.50 | -0.94% | 808,900 |
| Mar 28, 2025 | 54.12 | 54.12 | 54.42 | 54.42 | 50.95 | 50.95 | 50.98 | 50.98 | -6.54% | 544,700 |
| Mar 27, 2025 | 54.89 | 54.89 | 55.34 | 55.34 | 53.83 | 53.83 | 54.55 | 54.55 | -1.45% | 443,124 |
| Mar 26, 2025 | 55.68 | 55.68 | 55.97 | 55.97 | 54.78 | 54.78 | 55.35 | 55.35 | -0.70% | 258,523 |
| Mar 25, 2025 | 55.85 | 55.85 | 56.91 | 56.91 | 55.61 | 55.61 | 55.74 | 55.74 | -1.26% | 307,500 |
| Mar 24, 2025 | 56.00 | 56.00 | 57.22 | 57.22 | 54.52 | 54.52 | 56.45 | 56.45 | 2.86% | 345,600 |
| Mar 21, 2025 | 54.68 | 54.68 | 55.56 | 55.56 | 54.04 | 54.04 | 54.88 | 54.88 | -1.28% | 808,101 |
| Mar 20, 2025 | 56.90 | 56.90 | 56.92 | 56.92 | 55.54 | 55.54 | 55.59 | 55.59 | -2.75% | 466,700 |
| Mar 19, 2025 | 57.05 | 57.05 | 57.98 | 57.98 | 56.57 | 56.57 | 57.16 | 57.16 | -0.19% | 328,600 |
| Mar 18, 2025 | 57.36 | 57.36 | 57.95 | 57.95 | 56.48 | 56.48 | 57.27 | 57.27 | -0.78% | 344,200 |
| Mar 17, 2025 | 56.83 | 56.83 | 58.08 | 58.08 | 56.59 | 56.59 | 57.72 | 57.72 | 0.82% | 421,911 |
| Mar 14, 2025 | 57.22 | 57.22 | 57.46 | 57.46 | 56.49 | 56.49 | 57.25 | 57.25 | 2.07% | 585,500 |
| Mar 13, 2025 | 56.35 | 56.35 | 57.66 | 57.66 | 55.62 | 55.62 | 56.09 | 56.09 | -0.94% | 742,909 |
| Mar 12, 2025 | 55.71 | 55.71 | 56.84 | 56.84 | 55.41 | 55.41 | 56.62 | 56.62 | 2.09% | 537,426 |
| Mar 11, 2025 | 59.40 | 59.40 | 59.45 | 59.45 | 54.55 | 54.55 | 55.46 | 55.46 | -6.59% | 786,463 |
| Mar 10, 2025 | 61.79 | 61.79 | 62.24 | 62.24 | 59.27 | 59.27 | 59.37 | 59.37 | -5.43% | 747,000 |
| Mar 7, 2025 | 59.85 | 59.85 | 63.04 | 63.04 | 59.21 | 59.21 | 62.78 | 62.78 | 5.21% | 548,132 |
| Mar 6, 2025 | 58.14 | 58.14 | 60.38 | 60.38 | 57.80 | 57.80 | 59.67 | 59.67 | 0.37% | 290,300 |
| Mar 5, 2025 | 59.33 | 59.33 | 59.97 | 59.97 | 57.71 | 57.71 | 59.45 | 59.45 | 1.04% | 578,232 |
| Mar 4, 2025 | 58.25 | 58.25 | 60.19 | 60.19 | 57.52 | 57.52 | 58.84 | 58.84 | 0.70% | 719,000 |
| Mar 3, 2025 | 61.59 | 61.59 | 61.71 | 61.71 | 58.21 | 58.21 | 58.43 | 58.43 | -3.90% | 468,706 |
| Feb 28, 2025 | 60.55 | 60.55 | 61.35 | 61.35 | 59.51 | 59.51 | 60.80 | 60.80 | 0.33% | 466,031 |
| Feb 27, 2025 | 63.99 | 63.77 | 64.35 | 64.13 | 60.59 | 60.38 | 60.60 | 60.39 | -5.83% | 677,316 |
| Feb 26, 2025 | 64.62 | 64.40 | 65.45 | 65.23 | 63.37 | 63.15 | 64.35 | 64.13 | 1.23% | 577,025 |
| Feb 25, 2025 | 64.89 | 64.67 | 65.03 | 64.80 | 62.93 | 62.71 | 63.57 | 63.35 | -2.03% | 798,200 |
| Feb 24, 2025 | 64.78 | 64.56 | 65.74 | 65.52 | 63.46 | 63.24 | 64.89 | 64.67 | 0.20% | 650,700 |
| Feb 21, 2025 | 67.23 | 67.00 | 68.20 | 67.97 | 64.41 | 64.19 | 64.76 | 64.54 | -2.91% | 1,319,800 |
| Feb 20, 2025 | 65.02 | 64.80 | 66.82 | 66.59 | 65.02 | 64.80 | 66.70 | 66.47 | 3.44% | 954,400 |
| Feb 19, 2025 | 61.81 | 61.60 | 65.03 | 64.81 | 61.77 | 61.56 | 64.48 | 64.26 | 4.32% | 685,610 |
| Feb 18, 2025 | 59.77 | 59.57 | 61.88 | 61.67 | 59.77 | 59.57 | 61.81 | 61.60 | 3.74% | 456,100 |
| Feb 14, 2025 | 59.77 | 59.56 | 60.20 | 59.99 | 59.31 | 59.10 | 59.58 | 59.37 | -0.32% | 301,400 |
| Feb 13, 2025 | 59.28 | 59.07 | 60.08 | 59.87 | 59.03 | 58.82 | 59.77 | 59.56 | 1.15% | 236,900 |
| Feb 12, 2025 | 57.84 | 57.64 | 59.37 | 59.17 | 57.40 | 57.21 | 59.09 | 58.89 | 1.29% | 342,500 |
| Feb 11, 2025 | 57.28 | 57.08 | 59.18 | 58.98 | 57.28 | 57.08 | 58.34 | 58.14 | 0.83% | 369,400 |
| Feb 10, 2025 | 59.80 | 59.59 | 60.20 | 59.99 | 56.97 | 56.77 | 57.86 | 57.66 | -3.05% | 646,325 |
| Feb 7, 2025 | 63.10 | 62.88 | 64.63 | 64.40 | 59.25 | 59.04 | 59.68 | 59.47 | -1.76% | 948,410 |
| Feb 6, 2025 | 62.50 | 62.28 | 62.66 | 62.44 | 60.09 | 59.88 | 60.75 | 60.54 | -2.80% | 644,500 |
| Feb 5, 2025 | 61.37 | 61.15 | 62.94 | 62.72 | 60.86 | 60.65 | 62.50 | 62.28 | 2.11% | 340,300 |
| Feb 4, 2025 | 60.14 | 59.93 | 61.27 | 61.06 | 60.14 | 59.93 | 61.21 | 61.00 | 1.39% | 408,900 |
| Feb 3, 2025 | 61.74 | 61.53 | 61.74 | 61.53 | 58.92 | 58.72 | 60.37 | 60.16 | -3.13% | 396,600 |