Power Integrations, Inc. (POWI)
Power Integrations Market Cap : 4.160B for June 10, 2026
Market Cap Chart
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
Market Cap Benchmarks
| NVIDIA Corp. | 4.850T |
| ON Semiconductor Corp. | 42.94B |
| Advanced Micro Devices, Inc. | 733.70B |
| Marvell Technology, Inc. | 222.72B |
| QUALCOMM, Inc. | 202.64B |
Market Cap Related Metrics
| PE Ratio | 251.33 |
| PS Ratio | 9.378 |
| Price to Book Value | 6.192 |
| Price to Free Cash Flow | 49.52 |
| Price | 74.82 |
| Earnings Yield | 0.40% |
| Operating PE Ratio | 121.24 |
| Normalized PE Ratio | 112.07 |