As of October 2026 Suncor Energy has a market cap of โน8.820 Trillion. This makes Suncor Energy the world's 253th 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 Oct 30th, 2026 the market cap of Suncor Energy was reported to be: