Dominion Energy, Inc. (D)
Dominion Energy Market Cap: 51.44B for Jan. 14, 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
| Duke Energy Corp. | 92.32B |
| Entergy Corp. | 42.50B |
| The Southern Co. | 97.36B |
| Ameren Corp. | 27.73B |
| NextEra Energy, Inc. | 170.75B |
Market Cap Related Metrics
| PE Ratio | 20.50 |
| PS Ratio | 3.227 |
| PEG Ratio | 1.604 |
| Price to Book Value | 1.927 |
| Price | 60.24 |
| Earnings Yield | 4.88% |
| PEGY Ratio | 1.184 |
| Operating PE Ratio | 11.13 |
| Normalized PE Ratio | 22.00 |