|Company||Market Cap (USD)|
|Freeport-McMoRan Inc.||$58.38 B|
|Southern Copper Corporation||$57.11 B|
|First Quantum Minerals Ltd.||$17.98 B|
|Jiangxi Copper Company Ltd||$7.60 B|
|Lundin Mining Corporation||$6.46 B|
Antofagasta PLC is a multinational copper mining company that is also involved in transport. Primarily operating four copper mines in Chile, Antofagasta is also operating railroad transportation from Antofagasta (Chile) to Bolivia, the Twin Metals copper and nickel mining company in the US State of Minnesota, and other exploration joint ventures around the world.
The market capitalization of a company, more simply referred to as "market cap", is the total market value of a publicly traded company's outstanding shares. It is often considered as a key indicator of what a company is worth.