shares of astrazeneca plc azn advanced 132 to £11030 tuesday on what proved to be an allaround grim trading session for the stock market with the ftse 100 index ukx falling 036 to 752742 astrazeneca plc closed £1362 below its 52week high £12392 which the company reached on april 18 trading volume 12 m remained 913203 below its 50day average volume of 21 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