Thermo Fisher Scientific Inc.
Close on Nov 3, 2026Market cap $258.21BP/E 36.9Yield 0.25%
Thermo Fisher Scientific Segment Income Margin — Life Sciences Solutions by Year
Segment Income Margin — Life Sciences Solutions (%)
Thermo Fisher Scientific Segment Income Margin — Life Sciences Solutions: 36.3% in FY2025, down 0.1 pts from a year earlier.
Where the FY2025 figure comes from
“LSS: Segment income margin 35.6% 36.8% 37.4% 35.5% 36.3% 36.2% 37.0% 37.6%”
Source: Q3 2026 Reconciliation of Financial Information ↗
Reported in IR Financial Reconciliation Package & SEC MD&A.
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Segment Income Margin — Life Sciences Solutions (%) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | 36.3% | -0.1 pts | Q3 2026 Reconciliation of Financial Information ↗ |
| FY2024 | Dec 31, 2024 | 36.4% | +2.1 pts | Q4 & FY2025 Reconciliation of Financial Information ↗ |
| FY2023 | Dec 31, 2023 | 34.3% | -6.9 pts | Q4 & FY2024 Reconciliation of Financial Information ↗ |
| FY2022 | Dec 31, 2022 | 41.2% | -8.8 pts | SEC Form 8-K (8k_2023Q4, filed 2024-01-31) ↗ |
| FY2021 | Dec 31, 2021 | 50.0% | – | SEC Form 10-K (10k_2022, filed 2023-02-23) ↗ |
Cite this data
StockData. (2026). Thermo Fisher Scientific Segment Income Margin — Life Sciences Solutions (%), annual FY2021–FY2025 [Data set]. Compiled from Thermo Fisher Scientific SEC filings and investor materials. https://stockdatahq.com/stocks/tmo/kpis/seg-margin-lss
See every metric in the Thermo Fisher Scientific KPI table. Data updated Oct 29, 2026.
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