As of October 2026 Eastman Chemical has a market cap of โน722.20 Billion. This makes Eastman Chemical the world's 2395th 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 Oct 30th, 2026 the market cap of Eastman Chemical was reported to be: