
With a market cap of $55.1 billion, Valero Energy Corporation (VLO) is a leading global manufacturer and marketer of petroleum-based and low-carbon transportation fuels, operating across North America, the U.K., Ireland, and Latin America. The company runs refining, renewable diesel, and ethanol segments that produce a wide range of fuels and related products sold through wholesale markets and branded retail outlets.
Companies valued at $10 billion or more are generally considered “large-cap” stocks, and Valero Energy fits this criterion perfectly. Valero also operates renewable diesel and ethanol plants under its Diamond Green Diesel brand.