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Thermo Fisher Scientific Inc. (TMO) Profit Margins

Over the twelve months to 2026-06-30, Thermo Fisher Scientific Inc. (TMO) had gross margin 40.8%, operating margin 17.6%, net margin 15.0%, free cash flow margin 15.8%, according to EquiReason's reading of its SEC filings.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

TMOThermo Fisher Scientific Inc.Follow TMO — free
Diagnostics & Research · Healthcare
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Price chart with a free account
Market cap
249.1B
P/E TTM
36.2
Dividend yield
0.3%
52-week
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Next earnings
27 Jan, in 95 days
LineFY2009
Dec 09		FY2010
Dec 10		FY2011
Dec 11		FY2012
Dec 12		FY2013
Dec 13		FY2014
Dec 14		FY2015
Dec 15		FY2016
Dec 16		FY2017
Dec 17		FY2018
Dec 18		FY2019
Dec 19		FY2020
Dec 20		FY2021
Dec 21		FY2022
Dec 22		FY2023
Dec 23		FY2024
Dec 24		FY2025
Dec 25		TTM
Jun 26		Trend
Gross margin48.0%49.3%50.4%51.2%51.8%53.0%55.3%55.1%57.1%———50.1%42.2%39.9%41.3%40.9%40.8%
Operating margin10.1%11.4%10.8%11.8%12.3%14.8%13.8%13.5%14.2%15.5%18.0%24.2%25.6%18.7%16.0%17.1%17.4%17.6%
Net margin8.6%10.0%11.5%9.4%9.7%11.2%11.6%11.1%10.6%12.1%14.5%19.8%19.7%15.5%14.0%14.8%15.0%15.0%
FCF margin14.7%12.1%12.4%13.8%13.2%13.0%14.8%15.4%16.7%15.5%15.8%21.2%17.3%15.4%16.2%16.9%14.1%15.8%

USD billions · SEC XBRL

Thermo Fisher Scientific Inc. — questions

What is Thermo Fisher Scientific Inc.'s gross margin?
40.8% over the twelve months to 2026-06-30.
What is Thermo Fisher Scientific Inc.'s operating margin?
17.6% over the twelve months to 2026-06-30.
What is Thermo Fisher Scientific Inc.'s net profit margin?
15.0% over the twelve months to 2026-06-30.

Every figure on this page comes from Thermo Fisher Scientific Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.