relx plc rel shares inched down 072 to £2602 monday on what proved to be an allaround rough trading session for the stock market with the ftse 100 index ukx falling 006 to 752726 relx plc closed £133 below its 52week high £2735 which the company reached on april 24 trading volume 21 m remained 17 million below its 50day average volume of 38 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