Thermo Fisher Scientific TMO PEG ratio
PEG ratio at other companies
Other financials
Where this comes from
Calculated from Thermo Fisher Scientific’s reported figures.
Based on the most recent quarter.
The official record: Thermo Fisher Scientific’s 10-Q, filed May 1, 2026, on SEC EDGAR. View the filing →
Ask your AI about Thermo Fisher Scientific's peg ratio.
Connect your AI assistant and compare it to peers, right in your chat.
Connect your AI

Claude
Questions, answered.
- What is Thermo Fisher Scientific's PEG ratio?
- Thermo Fisher Scientific (TMO) reported PEG ratio of 5.2× in Q1 2026.
- How has Thermo Fisher Scientific's PEG ratio changed year-over-year?
- Thermo Fisher Scientific's PEG ratio increased by 44.3% year-over-year, from 3.6× to 5.2×.
- What is the long-term trend for Thermo Fisher Scientific's PEG ratio?
- Over 2 years (2021 to 2025), Thermo Fisher Scientific's PEG ratio has grown at a 173.2% compound annual growth rate (CAGR), from 2.3× to 17.4×.
- What does PEG ratio mean?
- The P/E ratio adjusted for how fast earnings are growing.
- How do you interpret PEG ratio?
- Around 1.0 is often cited as fairly valued for the growth on offer; below 1.0 can flag a growth bargain. Highly sensitive to the growth input and meaningless when growth is zero or negative.
- How does PEG ratio compare across companies?
- A rough cross-company growth-adjusted screen; treat as directional given its sensitivity to the (trailing) growth basis.