OGE Energy Corp. (OGE)
OGE Energy Market Cap : 9.695B for May 18, 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
| PG&E Corp. | 35.61B |
| FirstEnergy Corp. | 25.62B |
| Edison International | 26.76B |
| Xcel Energy, Inc. | 48.77B |
| Exelon Corp. | 44.93B |
Market Cap Related Metrics
| PE Ratio | 20.83 |
| PS Ratio | 2.938 |
| Price to Book Value | 1.963 |
| Price to Free Cash Flow | 42.64 |
| Price | 46.98 |
| Earnings Yield | 4.80% |
| Operating PE Ratio | 12.31 |
| Normalized PE Ratio | 20.83 |