Power Integrations, Inc. (POWI)
69.28
+1.00
(+1.46%)
USD |
NASDAQ |
May 20, 16:00
69.45
+0.17
(+0.25%)
After-Hours: 20:00
Power Integrations Market Cap : 3.860B for May 20, 2026
Market Cap Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
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
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Market Cap Benchmarks
| NVIDIA Corp. | 5.433T |
| ON Semiconductor Corp. | 43.19B |
| Advanced Micro Devices, Inc. | 728.98B |
| Navitas Semiconductor Corp. | 5.367B |
| Wolfspeed, Inc. | 2.837B |
Market Cap Related Metrics
| PE Ratio | 232.72 |
| PS Ratio | 8.684 |
| Price to Book Value | 5.746 |
| Price to Free Cash Flow | 45.86 |
| Price | 69.28 |
| Earnings Yield | 0.43% |
| Operating PE Ratio | 112.26 |
| Normalized PE Ratio | 103.77 |