shares of zynga inc cl a znga inched 015 higher to 648 tuesday on what proved to be an allaround positive trading session for the stock market with the nasdaq composite index comp rising 240 to 1534109 and the dow jones industrial average djia rising 160 to 3549270 zynga inc cl a closed 584 short of its 52week high 1232 which the company achieved on february 19th the stock underperformed when compared to some of its competitors tuesday as microsoft corp msft rose 231 to 32729 electronic arts inc ea rose 173 to 13217 and taketwo interactive software inc ttwo rose 061 to 17944 trading volume 173 m remained 45 million below its 50day average volume of 218 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