As of April 2026 Oil States International has a market cap of โน65.48 Billion. This makes Oil States International the world's 6662th 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 Apr 13th, 2026 the market cap of Oil States International was reported to be: