As of March 2025 Dominion Energy has a market cap of โน3.995 Trillion. This makes Dominion Energy the world's 446th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Mar 22nd, 2025 the market cap of Dominion Energy was reported to be: