Dominion Energy, Inc. (D)
Dominion Energy Market Cap : 55.62B for March 17, 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
| FirstEnergy Corp. | 29.71B |
| The Southern Co. | 110.33B |
| NextEra Energy, Inc. | 192.36B |
| Constellation Energy Corp. | 110.85B |
| Entergy Corp. | 48.15B |
Market Cap Related Metrics
| PE Ratio | 18.44 |
| PS Ratio | 3.236 |
| PEG Ratio | 0.4144 |
| Price to Book Value | 1.980 |
| Price | 63.29 |
| Earnings Yield | 5.42% |
| PEGY Ratio | 0.3786 |
| Operating PE Ratio | 11.04 |
| Normalized PE Ratio | 20.35 |