Gold is tanking, but miners are really getting rocked By: MarketWatch July 22, 2015 at 13:31 PM EDT Indexes tracking gold-mining shares have lost more than 20% month to date. That is roughly triple the losses gold prices have suffered. Read More >> Related Stocks: Agnico-Eagle Mines Anglogold Ashanti Ltd ADR Barrick Gold Corporation Newmont Mining SPDR GOLD XAU