Richmond-based Dominion Energy, Inc. (D) engages in regulated and non-regulated electricity distribution, generation, and transmission businesses. With a market cap of $50.7 billion, Dominion Energy operates through Dominion Energy Virginia, Dominion Energy South Carolina, and Contracted Energy segments. The utility giant is expected to release its Q3 earnings before the market opens on Friday, Nov. 1. Ahead of the event, analysts expect Dominion Energy to report a profit of $0.93 per share, up 20.8% from $0.77 per share in the year-ago quarter. The company has missed Wall Street’s adjusted EP…