shares of experian plc expn rallied 282 to £2949 monday on what proved to be an allaround positive trading session for the stock market with the ftse 100 index ukx rising 011 to 757069 experian plc closed £211 below its 52week high £3160 which the company reached on february 2 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