Thermo Fisher Scientific Inc.
Close on Nov 2, 2026Market cap $252.41BP/E 36.0Yield 0.25%
Thermo Fisher Scientific Margin Expansion (percentage points) by Year
Margin Expansion (percentage points) — Analytical Instruments (%)
Thermo Fisher Scientific Margin Expansion (percentage points): -3.2% in FY2025, down 3.1 pts from a year earlier.
Where the FY2025 figure comes from
“AI: Segment income margin expansion -0.5 pts -5.8 pts -2.3 pts -4.2 pts -3.2 pts -2.5 pts +4.2 pts +4.3 pts”
Source: Q3 2026 Reconciliation of Financial Information ↗
Reported in IR Financial Reconciliation Package.
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Margin Expansion (percentage points) — Analytical Instruments (%) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | -3.2% | -3.1 pts | Q3 2026 Reconciliation of Financial Information ↗ |
| FY2024 | Dec 31, 2024 | -0.1% | -3.6 pts | Q4 & FY2025 Reconciliation of Financial Information ↗ |
| FY2023 | Dec 31, 2023 | 3.5% | – | Q4 & FY2024 Reconciliation of Financial Information ↗ |
Cite this data
StockData. (2026). Thermo Fisher Scientific Margin Expansion (percentage points) (%), annual FY2023–FY2025 [Data set]. Compiled from Thermo Fisher Scientific SEC filings and investor materials. https://stockdatahq.com/stocks/tmo/kpis/seg-margin-chg-pt-ai
See every metric in the Thermo Fisher Scientific KPI table. Data updated Oct 29, 2026.