Thermo Fisher Scientific, Inc. (TMO)
NYSE · Common stock · Measuring & Controlling Devices, Nec
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TMO at a glance
Key statistics
$254.15B
Market capitalization
- Previous close
- $687.37
- Open
- $666.36
- Day range
- $665.97 – $701.09
- Volume
- 1.26M
- Average volume (30 sessions)
- 2.38M
- Shares outstanding
- 369.75M
- Price / earnings
- 36.5
- Earnings per share
- $18.84
- Price / book
- 4.8
- Price / sales
- 5.5
- Dividend yield
- 0.26%
- Beta (1 year, vs SPY)
- 0.55
Where the price sits in its year
52-week range
98% of the range
- Below the 52-week high
- -0.9%
- Above the 52-week low
- +60.3%
Completed sessions through Oct 20, 2026
Technical snapshot
Above its 50-day and 200-day averages
- 20-day average
- $670.82+2.5%
- 50-day average
- $640.15+7.4%
- 200-day average
- $548.30+25.4%
Between the conventional 30 and 70 bands.
+3.7%
1 week
+4.3%
1 month
+30.6%
3 months
+18.6%
Year to date
+27.5%
1 year
Price change over each window, from completed sessions. Past performance does not indicate future results.
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What members do with TMO
TMO on Pro Charting
Every intraday interval in real time, the drawing kit and the full set of technical studies on TMO.
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From the public news wire
TMO headlines
- Clinical Trial Supplies Market Forecasts Growth from $5.7 Billion (2025) to $10.7 Billion by 2033, Profiling Thermo Fisher Scientific, Catalent, Almac Group, UPS Healthcare & 6 Other Key Players
GlobeNewswire Inc. · Oct 19, 2026
- Quantum BioPharma Signs Contract with Thermo Fisher Scientific’s Clinical Research Business to Implement Phase 2 Lucid-MS Trial in Multiple Sclerosis
GlobeNewswire Inc. · Oct 6, 2026
- Veterinary Diagnostic Markets Report Now Available — See Exactly How IDEXX, Zoetis, Antech, Roche, and Thermo Fisher Are Positioned to Win Through 2030
GlobeNewswire Inc. · Sep 7, 2026
SEC Form 4, most recent first
Insider filings
Keith R. Alexandra
+46.3
Director · Grant or award
· Sep 26, 2026
WEISLER DION J
+55.56
Director · Grant or award
· Sep 26, 2026
SPERLING SCOTT M
+62.96
Director · Grant or award
· Sep 26, 2026
Lynch Karen S
+46.3
Director · Grant or award
· Sep 26, 2026
JOHNSON JENNIFER M
+46.3
Director · Grant or award
· Sep 26, 2026
Pettiti Gianluca
−3.7K
President & COO · Option exercise
· Aug 31, 2026
Shafer Michael D
−189.533
Executive Vice President · Shares withheld for tax
$117.92K · Aug 28, 2026
Shafer Michael D
−227.245
Executive Vice President · Shares withheld for tax
$141.39K · Aug 28, 2026
About Thermo Fisher Scientific, Inc.
Thermo Fisher Scientific sells scientific instruments and laboratory equipment, diagnostics consumables, and life science reagents. The firm operates through four segments as of year-end 2025 (revenue figures include some cross-segment revenue): analytical technologies (17% of sales); specialty diagnostic products (11%); life science solutions (23%); and lab products and services, which includes CRO services (the remainder).
- Exchange
- NYSE
- Security
- Common stock
- Industry
- Measuring & Controlling Devices, Nec
- Headquarters
- Waltham, MA
- Employees
- 125,000
- Listed since
- Jun 1, 1972
- Website
- thermofisher.com
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