With a market cap of $58.2 billion, Dominion Energy, Inc. (D) provides regulated electricity and natural gas services, primarily through its Dominion Energy Virginia, Dominion Energy South Carolina, and Contracted Energy segments. The company generates, transmits, and distributes electricity to millions of residential, commercial, industrial, and government customers in states such as Virginia, North Carolina, and South Carolina, while also operating renewable energy and renewable natural gas facilities.
Companies valued at $10 billion or more are generally considered "large-cap" stocks, and Dominion Energy fits this criterion perfectly. Dominion Energy manages a large infrastructure network including over 30 GW of generating capacity and tens of thousands of miles of transmission and distribution lines.