admiral group plc adm shares dropped 135 to £2260 tuesday on what proved to be an allaround great trading session for the stock market with the ftse 100 index ukx rising 036 to 786471 admiral group plc closed £826 short of its 52week high £3086 which the company achieved on february 10 trading volume 229376 remained 499059 below its 50day average volume of 728435 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