shares of imperial brands plc imb inched down 005 to £2108 tuesday on what proved to be an allaround rough trading session for the stock market with the ftse 100 index ukx falling 061 to 752139 imperial brands plc closed 7700 pence short of its 52week high £2185 which the company reached on november 23 trading volume 21 m remained 798886 below its 50day average volume of 29 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