fresnillo plc fres shares dropped 116 to £628 friday on what proved to be an allaround dismal trading session for the stock market with the ftse 100 index ukx falling 008 to 743457 fresnillo plc closed £368 below its 52week high £997 which the company achieved on january 5 the stock underperformed when compared to some of its competitors friday as hochschild mining plc hoc fell 097 to 7640 pence trading volume 469615 remained 504640 below its 50day average volume of 974255 editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use