As of 2025-12-15, the Relative Valuation of Power Integrations Inc (POWI) is 15.09 USD. This relative valuation is based on P/E multiples. With the latest stock price at 36.47 USD, the upside of Power Integrations Inc based on Relative Valuation is -58.6%.
The range of the Relative Valuation is 10.41 - 20.41 USD.
| Range | Selected | |
| Trailing P/E multiples | 32.1x - 36.6x | 34.4x |
| Forward P/E multiples | 23.3x - 26.9x | 25.1x |
| Fair Price | 10.41 - 20.41 | 15.09 |
| Upside | -71.5% - -44.0% | -58.6% |
| Date | P/E |
| 2025-12-12 | 112.48 |
| 2025-12-11 | 115.20 |
| 2025-12-10 | 115.81 |
| 2025-12-09 | 112.17 |
| 2025-12-08 | 114.86 |
| 2025-12-05 | 112.60 |
| 2025-12-04 | 112.82 |
| 2025-12-03 | 111.62 |
| 2025-12-02 | 106.59 |
| 2025-12-01 | 103.91 |
| 2025-11-28 | 103.63 |
| 2025-11-26 | 104.03 |
| 2025-11-25 | 103.35 |
| 2025-11-24 | 102.46 |
| 2025-11-21 | 101.96 |
| 2025-11-20 | 95.36 |
| 2025-11-19 | 97.43 |
| 2025-11-18 | 98.17 |
| 2025-11-17 | 99.59 |
| 2025-11-14 | 106.71 |
| 2025-11-13 | 107.18 |
| 2025-11-12 | 109.98 |
| 2025-11-11 | 109.15 |
| 2025-11-10 | 110.04 |
| 2025-11-07 | 108.87 |
| 2025-11-06 | 112.64 |
| 2025-11-05 | 122.10 |
| 2025-11-04 | 120.16 |
| 2025-11-03 | 128.36 |
| 2025-10-31 | 129.20 |
| 2025-10-30 | 126.05 |
| 2025-10-29 | 127.96 |
| 2025-10-28 | 131.57 |
| 2025-10-27 | 132.74 |
| 2025-10-24 | 132.65 |
| 2025-10-23 | 134.78 |
| 2025-10-22 | 130.74 |
| 2025-10-21 | 137.85 |
| 2025-10-20 | 139.71 |
| 2025-10-17 | 140.27 |
| 2025-10-16 | 145.05 |
| 2025-10-15 | 150.60 |
| 2025-10-14 | 145.05 |
| 2025-10-13 | 133.08 |
| 2025-10-10 | 106.84 |
| 2025-10-09 | 115.69 |
| 2025-10-08 | 118.53 |
| 2025-10-07 | 116.31 |
| 2025-10-06 | 120.41 |
| 2025-10-03 | 119.05 |