As of January 2026 Cabot Corporation has a market cap of โน342.08 Billion. This makes Cabot Corporation the world's 3622th 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 16th, 2026 the market cap of Cabot Corporation was reported to be: