Portland General Electric Co. (POR)
Portland General Electric Market Cap : 5.906B for April 29, 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
| Consolidated Edison, Inc. | 39.26B |
| The AES Corp. | 10.30B |
| FirstEnergy Corp. | 28.13B |
| Eversource Energy | 25.70B |
| The Southern Co. | 105.73B |
Market Cap Related Metrics
| PE Ratio | 18.49 |
| PS Ratio | 1.687 |
| Price to Book Value | 1.429 |
| Price | 51.11 |
| Earnings Yield | 5.41% |
| Operating PE Ratio | 10.27 |
| Normalized PE Ratio | 18.49 |