Pinnacle West Capital Corp. (PNW)
Pinnacle West Capital Market Cap: 10.62B for Dec. 31, 2025
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
| Evergy, Inc. | 16.69B |
| DTE Energy Co. | 26.79B |
| Edison International | 23.09B |
| Alliant Energy Corp. | 16.71B |
| Xcel Energy, Inc. | 43.69B |
Market Cap Related Metrics
| PE Ratio | 18.21 |
| PS Ratio | 1.996 |
| Price to Book Value | 1.481 |
| Price | 88.70 |
| Earnings Yield | 5.49% |
| Operating PE Ratio | 12.09 |
| Normalized PE Ratio | 22.42 |