Thermo Fisher stock price today: TMO steadies near a 52-week high ahead of Jan. 29 earnings
Thermo Fisher Scientific Inc shares rose $2.03, or 0.3%, to $638.33 on Thursday afternoon, after briefly climbing as high as $643.66 earlier in the session.

Shares of Thermo Fisher Scientific Inc hit a fresh 52-week high Thursday, closing up 0.5% at $639.43. After hours trading saw little movement, with the stock at $639.45 following the 4 p.m. ET bell. During the session, prices fluctuated between $633.51 and $643.66.
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