DJ Thermo Fisher Scientific Inc. Stock Falls Monday, Underperforms Market

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Shares of Thermo Fisher Scientific Inc. $(TMO)$ shed 2.06% to $682.65 Monday, on what proved to be an all-around mixed trading session for the stock market, with the Dow Jones Industrial Average rising 0.41% to 51,983.98 and the S&P 500 Index falling 0.51% to 7,541.40.

This was the stock's second consecutive day of losses.

Thermo Fisher Scientific Inc. closed 4.10% below its 52-week high of $711.85, which the company reached on October 29th.

Trading volume (1.9 M) remained 335,691 below its 50-day average volume of 2.2 M.

Data source: Dow Jones Market Data, FactSet. Data compiled November 2, 2026.