As of December 2025 Seadrill has a market cap of โน186.40 Billion. This makes Seadrill the world's 4605th 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 Dec 10th, 2025 the market cap of Seadrill was reported to be: