As of January 2026 AerCap has a market cap of โน2.313 Trillion. This makes AerCap the world's 935th 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 12th, 2026 the market cap of AerCap was reported to be: