Doc Copper & Freeport Continue To Blast Higher, Says Joe Friday By: TalkMarkets August 25, 2017 at 11:03 AM EDT Doc Copper and copper miner Freeport (FCX) continue to reflect strength over Gold, Silver and the S&P 500 the past 90 days. Read More >> Related Stocks: Freeport-McMoRan GX Copper Miners ETF