As of March 2025 Century Aluminum has a market cap of $1.76 Billion USD. This makes Century Aluminum the world's 4465th 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 Mar 27th, 2025 the market cap of Century Aluminum was reported to be: