Dominion Energy, Inc. (D)
Dominion Energy Market Cap : 54.85B for Feb. 23, 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
| Entergy Corp. | 47.44B |
| The Southern Co. | 104.80B |
| Ameren Corp. | 30.07B |
| NextEra Energy, Inc. | 195.98B |
| Constellation Energy Corp. | 106.44B |
Market Cap Related Metrics
| PE Ratio | 21.86 |
| PS Ratio | 3.440 |
| PEG Ratio | 1.710 |
| Price to Book Value | 2.054 |
| Price | 64.23 |
| Earnings Yield | 4.58% |
| PEGY Ratio | 1.290 |
| Operating PE Ratio | 11.87 |
| Normalized PE Ratio | 23.46 |