shares of relx plc rel advanced 468 to £2661 thursday on what proved to be an allaround positive trading session for the stock market with the ftse 100 index ukx rising 021 to 769276 relx plc closed 7400 pence below its 52week high £2735 which the company reached on april 24 trading volume 28 m remained 476674 below its 50day average volume of 33 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