As of August 2026 Seadrill has a market cap of A$4.18 Billion. This makes Seadrill the world's 4255th 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 27th, 2026 the market cap of Seadrill was reported to be: