
San Antonio, Texas-based Valero Energy Corporation (VLO) manufactures, markets, and sells petroleum-based and low-carbon liquid transportation fuels and petrochemical products in the United States and internationally. The company has a market capitalization of $66.4 billion and operates through the Refining, Renewable Diesel, and Ethanol segments.
Companies with a market cap of $10 billion or more are typically referred to as “large-cap stocks.” VLO fits right into that category, with its market cap exceeding this threshold, reflecting its substantial size and influence in the oil and gas refining & marketing industry.