shares of thermo fisher scientific inc tmo inched 088 higher to 52078 wednesday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 027 to 3366502 and the sp 500 index spx falling 038 to 426752 thermo fisher scientific inc closed 9028 short of its 52week high 61106 which the company achieved on july 29th the stock underperformed when compared to some of its competitors wednesday as danaher corp dhr rose 122 to 23752 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