shares of activision blizzard inc atvi rose 117 to 8070 tuesday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 069 to 436901 and the dow jones industrial average djia rising 043 to 3421212 activision blizzard inc closed 631 short of its 52week high 8701 which the company achieved on april 25th the stock underperformed when compared to some of its competitors tuesday as unity software inc u rose 720 to 3858 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