FCX stock, other miners and a copper price ETF all flashed buy signals on good news for global growth and a possible Trump administration assist.

FCX stock, other miners and a copper price ETF all flashed buy signals on good news for global growth and a possible Trump administration assist.

Copper futures tracker CPER gained as Southern Copper and Freeport-McMoRan shares surged over 4% on fresh Chinese stimulus signals. Read the Latin American mark