As of February 2026 Aflac has a market cap of โน5.424 Trillion. This makes Aflac the world's 410th 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 22nd, 2026 the market cap of Aflac was reported to be: