united utilities group plc uu shares slid 200 to £1027 monday on what proved to be an allaround great trading session for the stock market with the ftse 100 index ukx rising 033 to 772494 united utilities group plc closed £160 short of its 52week high £1187 which the company achieved on april 7 trading volume 13 m remained 402982 below its 50day average volume of 17 m 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