As of January 2026 Sunoco has a market cap of โน938.52 Billion. This makes Sunoco the world's 1930th 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 8th, 2026 the market cap of Sunoco was reported to be: