Thermo Fisher stock price holds near $619 after-hours as tariff fears slam Wall Street
Thermo Fisher Scientific shares closed up 26 cents at $619.01 Tuesday, with little after-hours movement, as markets fell sharply on new U.S. tariff threats against Europe. About 3.1 million shares traded. Peers Danaher, Agilent, and Becton Dickinson all declined. Thermo Fisher reports earnings Jan. 29 before the market opens.