shares of cme group inc cl a cme inched 047 higher to 19227 wednesday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 001 to 415452 and dow jones industrial average djia falling 023 to 3389701 cme group inc cl a closed 4534 below its 52week high 23761 which the company reached on april 20th the stock underperformed when compared to some of its competitors wednesday as intercontinental exchange inc ice rose 079 to 10834 trading volume 10 m remained 788340 below its 50day average volume of 18 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