As of May 2026 Seadrill has a market cap of โน305.00 Billion. This makes Seadrill the world's 3977th 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 May 21st, 2026 the market cap of Seadrill was reported to be: