Thermo Fisher Scientific (TMO) Revenue & Quarterly History
Explore Thermo Fisher Scientific Inc. (TMO) revenue from 2023 through the latest reported quarter, with SEC-sourced comparisons and filing-constrained analysis.
Key takeaway
Quarter ended Mar 28, 2026 · FY2026 Q1
Revenue declined in the current quarter compared to the prior quarter. Compared to the same quarter a year earlier, revenue increased.
Financial snapshot
Reported revenue, sequential change, year-over-year change, and trailing four-quarter revenue.
Quarter revenue
$11B
Revenue reported for this quarter.
Quarter-over-quarter
-9.9%
Change from the immediately preceding quarter.
Year-over-year
+6.2%
Change from the comparable year-ago quarter.
Trailing four quarters
$45.2B
Sum of the latest four reported quarters.
Quarterly revenue trend
The latest four reported quarters with year-over-year comparisons.
| Period ended | Revenue | Year-over-year change |
|---|---|---|
| Jul 2, 2022 | $11B | +18.3% |
| Oct 1, 2022 | $10.7B | +14.4% |
| Dec 31, 2022 | $11.5B | +7.0% |
| Apr 1, 2023 | $10.7B | -9.4% |
| Jul 1, 2023 | $10.7B | -2.6% |
| Sep 30, 2023 | $10.6B | -1.0% |
| Dec 31, 2023 | $10.9B | -4.9% |
| Mar 30, 2024 | $10.3B | -3.4% |
| Jun 29, 2024 | $10.5B | -1.4% |
| Sep 28, 2024 | $10.6B | +0.2% |
| Dec 31, 2024 | $11.4B | +4.7% |
| Mar 29, 2025 | $10.4B | +0.2% |
| Jun 28, 2025 | $10.9B | +3.0% |
| Sep 27, 2025 | $11.1B | +4.9% |
| Dec 31, 2025 | $12.2B | +7.2% |
| Mar 28, 2026 | $11B | +6.2% |
Revenue performance
The reported revenue moved downward from the immediately preceding quarter. The sequential decline followed a period of growth in earlier quarters.
Quarterly comparison
Revenue was higher than the same quarter one year earlier, marking a year-over-year increase. The prior year's same quarter had a lower revenue base.
What to watch
The sequential revenue decline warrants attention given the prior trend of consecutive increases.