Copper Crash And Yield Curve Carnage As Tech, Trannies, & TBTFs All Tumble By: TalkMarkets December 05, 2017 at 16:32 PM EST Copper was the biggest news- plunging 4.5% back to 2 month lows (biggest drop since Jan 2015). Read More >> Related Stocks: Bitcoin Composite FINANCIAL SEL High Yield Corp Bond Ishares Iboxx $ ETF Nasdaq Composite SPDR GOLD Silver Trust Ishares