SpaceX~$1TSpaceX~$1T
Insider Buying
Subscribe
All stock lists

Thermo Fisher Scientific Inc. (New York Stock Exchange:TMO)

US · Delayed Price · Currency is USD
605.69+2.67 (+0.44%)
 
Market Cap225.09B+25.6%
Revenue (ttm)46.34B+7.2%
Net Income6.98B+6.0%
EPS18.59+7.6%
Shares Out371.62M
PE Ratio32.53
Forward PE22.11
Dividend$1.80(0.30%)
Ex-Dividend DateSep 15, 2026
Volume1,919,360
Open601.93
Previous Close603.02
Day's Range597.31 - 609.51
52-Week Range435.27 - 647.00
Beta0.85
AnalystsBuy
Price Target623.36(+2.92%)
Earnings DateOct 28, 2026
+0.52% (1D)
No price history available.

About TMO

Thermo Fisher Scientific Inc. is a global leader in scientific services, providing a comprehensive range of offerings that include life sciences solutions, advanced analytical instruments, specialized diagnostic products, and an extensive portfolio of laboratory supplies and biopharmaceutical services. The company's reach extends across North America, Europe, Asia-Pacific, and other international markets. Its Life Sciences Solutions division furnishes researchers with essential reagents, state-of-the-art instruments, and consumables vital for biological and medical exploration, the development and manufacturing of therapeutics and vaccines, and the detection of infections and various diseases. This segment encompasses bioscience, genetic science, and bioproduction technologies, serving a broad spectrum of clients in the pharmaceutical, biotechnology, agricultural, clinical, healthcare, academic, and governmental sectors. The Analytical Instruments segment delivers a variety of precision instruments, consumables, software, and support services to pharmaceutical, biotechnology, academic, governmental, environmental, and industrial research environments, as well as clinical laboratories. The Specialty Diagnostics segment offers an array of diagnostic tools, including liquid, ready-to-use, and lyophilized immunodiagnostic reagent kits, alongside calibrators, controls, protein detection assays, and accompanying instruments. This also features the creation and distribution of complete blood test systems to aid in the clinical diagnosis and monitoring of allergies, asthma, and autoimmune diseases. Furthermore, it provides dehydrated and prepared culture media, specimen collection and transport systems, related instrumentation and consumables, human leukocyte antigen (HLA) typing and testing crucial for the organ transplant sector, and other healthcare products. Lastly, the Laboratory Products and Biopharma Services segment supplies laboratory equipment, serves the research and safety markets through its channels, and offers extensive pharmaceutical services, encompassing clinical research support. The company's products and services are distributed through a dedicated direct sales team, customer service professionals, online commerce platforms, and a network of third-party distributors. Its recognized brands include Thermo Scientific, Applied Biosystems, Invitrogen, Fisher Scientific, Unity Lab Services, Patheon, and PPD. Thermo Fisher Scientific Inc. was established in 1956 and is headquartered in Waltham, Massachusetts.

Address
168 Third Avenue, Waltham, MA, 02451, US
Market Cap
225.09 billion
Employees
125,000
Industrial Classification
Medical - Diagnostics & Research

What Are Insiders Doing?

Open-market buy / sell balanceNet Selling
Sold
$58.79M
Bought
$0

View the trades behind this meter — each links to its SEC Form 4 →

Open-market Form 4 purchases (code P) vs sales (code S) on file for this company. Grants, option exercises and tax withholdings are excluded. Informational only.

1 Day
+0.44%
5 Days
-0.47%
1 Month
+1.97%
6 Months
+18.77%
1 Year
+25.56%

$TMO stock is featured in our Insider Score Rankings, Congress Trading, and Insider Trades datasets.

→ All Stock Lists

Congress Trading

Recent trades of TMO by members of U.S. Congress

PoliticianTypeTraded
Ro KhannaHouse / DPurchase$1.00K – $15.00KAug 7, 2026
Kelly MorrisonHouse / DSale$15.00K – $50.00KAug 18, 2025
Kelly MorrisonHouse / DSale$1.00K – $15.00KAug 18, 2025
Rick W. AllenHouse / RSale$15.00K – $50.00KMay 15, 2025
Thomas H. KeanHouse / RPurchase$1.00K – $15.00KMay 5, 2025
Thomas KeanHouse / RPurchase$1.00K – $15.00KMay 4, 2025
Rick W. AllenHouse / RSale$15.00K – $50.00KApr 10, 2025
Michael RulliHouse / RSale$1.00K – $15.00KDec 12, 2024

Recently reported changes in TMO holdings by institutional investors

Scanning latest 13F filings…

Latest 0 13F filings · Source: SEC EDGAR

View all institutional owners →

Insider Trading

Quarterly net insider trading by TMO's directors and management

Net Shares Purchased by Insiders−100k−50k02025Q32025Q42026Q12026Q22026Q3

Source: SEC EDGAR (Form 4)

Corporate Lobbying

TMO Estimated quarterly lobbying spending

Source: U.S. Senate LDA

TMO Revenue by Segment or Geography

TMO's latest filing doesn't break out revenue by segment.

Source: SEC EDGAR (10-Q/10-K)

U.S. Patents

New TMO patent grants

Loading patent grants…

Source: USPTO Open Data Portal

Government Contracts

Estimated quarterly amount awarded to TMO from public contracts

Source: USAspending.gov

Top ETF Holders

ETFs with the largest estimated holdings in TMO

ETFEst. Holding Size
VTIVanguard Morningstar Total Stock Market ETF$6.80B
VOOVanguard S&P 500 ETF$5.60B
IVViShares Core S&P 500 ETF$3.01B
SPYState Street SPDR S&P 500 ETF$2.75B
VTVVanguard Morningstar Value ETF$2.03B
XLVState Street Health Care Select Sector SPDR ETF$1.65B

Estimated from each fund’s disclosed top holdings × AUM

TMO Insider Score

Our composite score: insider buying, sector, volume, tone & dilution

Members only

The live Insider Score for TMO is included with Insider Access.

Unlock Insider Score

Bull Case vs Bear Case

AI-generated from TMO’s recent data — informational, not investment advice

Generating analysis…

Insider Score

Our 0–100 Insider Score and the signals behind it.

Members only

The live Insider Score and its full factor breakdown are included with Insider Access.

Unlock Insider Score

Recent Insider Activity

Buys
0
Sells
90
Buy Value
$0
Distinct Buyers
0

Frequently Asked Questions

Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.