As of January 2026 Murphy USA has a market cap of โน768.47 Billion. This makes Murphy USA the world's 2225th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Jan 12th, 2026 the market cap of Murphy USA was reported to be: