shares of thermo fisher scientific inc tmo advanced 227 to 53555 wednesday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 024 to 456572 and the dow jones industrial average djia rising 031 to 3506121 thermo fisher scientific inc closed 7551 short of its 52week high 61106 which the company reached on july 29th the stock outperformed some of its competitors wednesday as danaher corp dhr rose 128 to 24388 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