shares of dominos pizza inc dpz sank 042 to 40088 friday on what proved to be an allaround positive trading session for the stock market with the sp 500 index spx rising 099 to 458223 and the dow jones industrial average djia rising 050 to 3545929 dominos pizza inc closed 1635 below its 52week high 41723 which the company reached on august 18th the stock underperformed when compared to some of its competitors friday as mcdonalds corp mcd fell 039 to 29403 starbucks corp sbux rose 047 to 10125 and chipotle mexican grill inc cmg rose 157 to 191252 trading volume 461065 remained 257409 below its 50day average volume of 718474 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