
With a market cap of $56.6 billion, Vistra Corp. (VST) is a leading integrated retail electricity and power generation company based in Irving, Texas. Serving approximately 5 million customers across the United States and the District of Columbia, the company operates through five segments: Retail, Texas, East, West, and Asset Closure.
Companies worth more than $10 billion are generally labeled as “large-cap” stocks and Vistra fits this criterion perfectly. With a generation capacity of around 41,000 megawatts, Vistra's diverse energy portfolio includes natural gas, nuclear, coal, solar, and battery storage.