As of December 2025 Imperial Oil has a market cap of โน3.816 Trillion. This makes Imperial Oil the world's 550th 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 Dec 18th, 2025 the market cap of Imperial Oil was reported to be: