Copper has taken center stage after President Donald Trump proposed a steep 50% tariff on the metal. On Tuesday, the sector ...

Investing.com -- Morgan Stanley has revised its copper mining stock ratings, citing macroeconomic uncertainty, stretched ...

CNBC's Jim Cramer delivers his thoughts on one stock, Freeport-McMoran. The next three weeks might decide the future of ...

This was the stock's second consecutive day of losses.