shares of marketaxess holdings inc mktx slipped 281 to 21906 tuesday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 021 to 364729 and dow jones industrial average djia falling 043 to 2913499 this was the stocks ninth consecutive day of losses marketaxess holdings inc closed 21508 short of its 52week high 43414 which the company reached on october 5th the stock underperformed when compared to some of its competitors tuesday as cme group inc cl a cme fell 207 to 17626 intercontinental exchange inc ice fell 010 to 9150 and nasdaq inc ndaq rose 069 to 5696 trading volume 211872 remained 153415 below its 50day average volume of 365287 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