As of January 2026 Southern Copper has a market cap of S$190.41 Billion. This makes Southern Copper the world's 131th 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 Jan 18th, 2026 the market cap of Southern Copper was reported to be: