Thermo Fisher ScientificTMO
NYSE · USA · Segment 5 of 8 in the Medicine, pharma & life science value chain: Life science tools
Analytical instruments on one side, the reagents and consumables that feed them on the other, sold to research laboratories and pharmaceutical companies. Patheon, its contract manufacturing arm, makes drugs for customers outright.
Life science tools: Instruments, reagents and equipment for research, development and production.
Key metrics
Market cap
$223B
Price
$628.74
Today
−0.1%
Return YTD
+8.6%
Return 1Y
+30.1%
P/E
31.9
P/S
4.8
P/B
4.2
Data as of 2026-08-25 · updates daily after U.S. close
Theme exposure
In the value chain
Products & services
- Analytical instruments
- Reagents & consumables
- Contract manufacturing (Patheon)
Competitors
- Danaher
- Agilent
- Sartorius
Risks
- Cyclical research demand
- Acquisition integration
Supply chain
Supplies →
Same segment: Life science tools
Compare TMO
See where Thermo Fisher Scientific sits in the full Medicine, pharma & life science map: every segment from upstream suppliers to end markets, with daily metrics.Open the Life science value chain →