Akron, Ohio-based FirstEnergy Corp. (FE) is a diversified energy company. It generates, transmits, and distributes electricity in the United States. Valued at nearly $25.9 billion by market cap, FirstEnergy operates through Regulated Distribution and Regulated Transmission segments. Companies worth $10 billion or more are generally described as "large-cap stocks." FirstEnergy fits right into that category, with its market cap exceeding this threshold, reflecting its substantial size, influence, and domina ...