Companies /Healthcare

Thermo Fisher Scientific Inc

NYSE: TMO Diagnostics & Research
$696.49
▲ $23.29 (+3.46%) today
Markets closed · 7:52pm ET

24/7 Wall St. View

TMO at a Glance

Valuation
Market cap
$248.9B
P/E ratio
35.7
Dividend yield
0.27%
Profitability
Revenue (TTM)
$46.3B
Profit margin
15.0%
EPS (TTM)
$18.86
Price
52-week range
$435 – $702
24/7 target
$740.97
Street target
$680.44
Earnings
Next report
Oct 21, 2026

Headquartered in Waltham, MA Fiscal year ends December NYSE: TMO thermofisher.com

About Thermo Fisher Scientific

Thermo Fisher Scientific Inc. is a global provider of scientific instrumentation, reagents, consumables, software, and services to researchers, healthcare professionals, and industrial customers. With annual revenue over $45 billion, the company operates through four business segments: Life Sciences Solutions (biosciences, genetic sciences, and clinical next-generation sequencing), Analytical Instruments (mass spectrometry, chromatography, chemical and elemental analysis), Specialty Diagnostics (clinical diagnostics, healthcare market channel, and transplant diagnostics), and Laboratory Products and Biopharma Services (laboratory equipment and consumables, pharmaceutical services including CDMO capabilities, and clinical research services). The company's portfolio spans brands including Thermo Scientific, Applied Biosystems, Invitrogen, Gibco, Fisher Scientific, Unity Lab Services, Patheon, PPD, and Olink. Thermo Fisher serves customers in pharmaceutical and biotech, academic and government research, clinical diagnostics, and industrial markets worldwide. Updated

Latest Activity

TMOThermo Fisher Scientific
New 52-week high$696.49+2.5% vs prior high · 2026-09-29

Thermo Fisher just set a 52-week high at $696.49, roughly 56% above its March low. The $257.6 billion life-science tools name has never been priced higher in the past year.

TMOThermo Fisher Scientific
After-hours
$657.16
-4.05%open $684.91

A 4.05% slide to $657.16 is a heavy day for a $243 billion life sciences bellwether, erasing roughly $10 billion of market value. Keep an eye on whether the stock stabilizes near that level in the next session.

TMOThermo Fisher Scientific
Regular session
$656.19
-4.19%open $684.91

A 4.2% slide to $656.19 takes roughly $10 billion off a $242.6 billion life-sciences giant that rarely moves this much in a single session. Watch whether it holds above the open of $684.91 on any bounce attempt.

TMO Coverage

Frequently Asked Questions

What does Thermo Fisher Scientific do?

Thermo Fisher Scientific Inc. is a global provider of scientific instrumentation, reagents, consumables, software, and services to researchers, healthcare professionals, and industrial customers.

What is the TMO stock price target?

24/7 Wall St.'s 12-month price target for TMO is $740.97, rated Buy. The Wall Street consensus target is $680.44. TMO price prediction →