shares of idex corp iex slipped 254 to 18685 tuesday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 281 to 417520 and dow jones industrial average djia falling 238 to 3324018 idex corp closed 5348 below its 52week high 24033 which the company reached on december 16th the stock underperformed when compared to some of its competitors tuesday as roper technologies inc rop rose 368 to 47201 parker hannifin corp ph fell 247 to 27138 and dover corp dov fell 224 to 13905 trading volume 410326 remained 67843 below its 50day average volume of 478169 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