Silver prices retreat By: MarketMinute.com Stock News July 03, 2017 at 17:13 PM EDT Retreating silver prices weighed down shares of Endeavour Silver Corp.(NYSE: EXK) 13 cents to close at $2.92 and First Majestic Silver Corp. (NYSE: AG) 63 cents to close at $7.68. Related Stocks: Endeavour Silver Corp First Majestic Silver