As of August 2026 Tidewater has a market cap of โน438.22 Billion. This makes Tidewater the world's 3434th 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 25th, 2026 the market cap of Tidewater was reported to be: