As of November 2026 Southern Copper has a market cap of โน13.652 Trillion. This makes Southern Copper the world's 142th 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 Nov 9th, 2026 the market cap of Southern Copper was reported to be: