london stock exchange group plc lseg shares rallied 147 to £7570 wednesday on what proved to be an allaround poor trading session for the stock market with the ftse 100 index ukx falling 026 to 783070 london stock exchange group plc closed £1042 short of its 52week high £8612 which the company achieved on august 22 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