As of February 2026 Alcon has a market cap of โน3.709 Trillion. This makes Alcon the world's 621th 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 Feb 21st, 2026 the market cap of Alcon was reported to be: