As of December 2025 Aflac has a market cap of โน5.250 Trillion. This makes Aflac the world's 392th 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 5th, 2025 the market cap of Aflac was reported to be: