shares of american international group inc aig sank 081 to 4805 tuesday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 012 to 2923919 and the sp 500 index spx falling 065 to 358884 this was the stocks fifth consecutive day of losses american international group inc closed 1768 short of its 52week high 6573 which the company achieved on april 21st the stock demonstrated a mixed performance when compared to some of its competitors tuesday as prudential plc adr puk fell 508 to 1979 arch capital group ltd acgl fell 011 to 4659 and american financial group inc afg fell 063 to 12678 trading volume 48 m eclipsed its 50day average volume of 46 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