Findlay, Ohio-based Marathon Petroleum Corporation (MPC) is one of the largest downstream energy companies in the United States. The firm focuses primarily on refining crude oil, transporting petroleum products, and marketing fuels and petrochemicals. With a market cap of $58.2 billion, Marathon Petroleum operates through Refining & Marketing and Midstream segments.
Companies worth $10 billion or more are generally referred to as “large-cap stocks.” Marathon Petroleum fits right into that category. Through its large-scale refining capacity, integrated logistics infrastructure, and broad fuel distribution network, Marathon Petroleum maintains a strong position in the U.S. downstream oil and gas industry.
