shares of illumina inc ilmn slipped 163 to 45700 monday on what proved to be an allaround mixed trading session for the stock market with the sp 500 index spx rising 043 to 452879 and the dow jones industrial average djia falling 016 to 3539984 this was the stocks third consecutive day of losses illumina inc closed 9877 below its 52week high 55577 which the company reached on february 12th the stock underperformed when compared to some of its competitors monday as thermo fisher scientific inc tmo rose 183 to 55853 danaher corp dhr rose 248 to 32701 and agilent technologies inc a rose 168 to 17673 trading volume 12 m eclipsed its 50day average volume of 606369 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