As of August 2026 Cosan has a market cap of โน265.64 Billion. This makes Cosan the world's 4402th 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 Aug 26th, 2026 the market cap of Cosan was reported to be: