🟢 Thermo Fisher Scientific is trading 3.6% up in pre-market as major indexes rise

Thermo Fisher Scientific is trading 3.6% up at $675.00 in pre-market, supported primarily by broad risk-on sentiment.

• The S&P 500, Nasdaq Composite, and Dow Jones Industrial Average are each up more than 0.5% in pre-market trading.
• Recent company-specific support includes stronger demand commentary and approximately 4% 2026 organic-growth guidance.
• UBS’s September 9 Buy upgrade also supported the stock, but no new September 21 announcement directly explains the move.