relx plc rel shares inched up 045 to £2474 monday on what proved to be an allaround great trading session for the stock market with the ftse 100 index ukx rising 023 to 727379 relx plc closed £261 below its 52week high £2735 which the company reached on april 24 trading volume 14 m remained 23 million below its 50day average volume of 37 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