As of February 2026 United Airlines Holdings has a market cap of โน3.272 Trillion. This makes United Airlines Holdings the world's 678th 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 2nd, 2026 the market cap of United Airlines Holdings was reported to be: