As of February 2026 Olin Corporation has a market cap of S$3.39 Billion. This makes Olin Corporation the world's 4250th 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 Olin Corporation was reported to be: