THERMO FISHER SCIENTIFIC INC. (TMO)
SEC filings, insider trading & institutional ownership from EDGAR.
Thermo Fisher Scientific Inc. is the world leader in serving science, with a mission to enable customers to make the world healthier, cleaner and safer. The company serves customers in pharmaceutical and biotech companies, hospitals and clinical diagnostic laboratories, universities, research institutions, government agencies, and environmental, industrial, research and development, quality and process control settings, delivering innovative technologies, purchasing convenience and pharmaceutical services through brands including Thermo Scientific, Applied Biosystems, Invitrogen, Fisher Scientific, Unity Lab Services, Patheon and PPD. The company operates through four segments.
The Life Sciences Solutions segment provides reagents, instruments and consumables for biological and medical research, drug and vaccine discovery and production, and diagnostics, through its Biosciences, Genetic Sciences, Clinical Next-Generation Sequencing, and BioProduction businesses. The Analytical Instruments segment offers instruments, consumables, software and services for research and industrial applications through its Chromatography and Mass Spectrometry, Chemical Analysis, and Electron Microscopy businesses, serving pharmaceutical, biotechnology, academic, government, environmental and clinical markets. The Specialty Diagnostics segment provides diagnostic test kits, reagents, culture media and instruments through its Clinical Diagnostics, ImmunoDiagnostics, Microbiology, Transplant Diagnostics, and Healthcare Market Channel businesses, serving healthcare, clinical, pharmaceutical, industrial and food safety laboratories.
The Laboratory Products and Biopharma Services segment offers laboratory products, chemicals, and a research and safety market channel, along with outsourced pharma services and clinical research services covering drug development, clinical trials, and commercial manufacturing for small- and large-molecule pharmaceuticals, serving pharmaceutical, biotechnology, academic, medical device, government and industrial markets. During 2022, several segments continued supporting COVID-19 diagnostic testing and vaccine manufacturing needs for pharma and biotech customers. The company markets and sells its products and services through a direct sales force of approximately 15,000 personnel, customer-service professionals, electronic commerce, and third-party distributors, and continually invests in research and development, capacity expansion, and acquisitions to broaden its portfolio.
As of December 31, 2022, Thermo Fisher employed approximately 130,000 colleagues globally, with operations spanning the Americas, Asia Pacific, and EMEA regions, and it faces competition from a broad range of manufacturers, distributors and service providers across the diverse markets it serves, while operating under various environmental, safety, healthcare, export/import, transportation and government-contracting regulations in the United States and other countries.
AI-summarized from Item 1 (Business) of the company's most recent 10-K filing.
Financials
As reported to the SEC via XBRL, no adjustments
| Operating income | $7.75B |
| Diluted EPS | $17.74 |
| Net margin | 15.1% |
Latest filings
10-K, 10-Q, 8-K, Form 4 & 13D/G. Sourced directly from SEC EDGAR
| Form | Filed | Accession |
|---|---|---|
| 4CASPER MARC N | Sep 1, 2026 | 0000097745-26-000167EDGAR |
| 4Meyer James | Sep 1, 2026 | 0000097745-26-000166EDGAR |
| 4Shropshire Thomas B Jr. | Sep 1, 2026 | 0000097745-26-000165EDGAR |
| 4Shafer Michael D | Sep 1, 2026 | 0000097745-26-000164EDGAR |
| 4Holmes Joseph R. | Sep 1, 2026 | 0000097745-26-000163EDGAR |
| 4Pettiti Gianluca | Sep 1, 2026 | 0000097745-26-000162EDGAR |
| 4Britt Lisa P. | Sep 1, 2026 | 0000097745-26-000161EDGAR |
| 4CASPER MARC N | Aug 26, 2026 | 0001216055-26-000012EDGAR |
Insider trading
From Form 4 filings
| Insider | Date | Type |
|---|---|---|
| Pettiti Gianluca | Aug 31, 2026 | Sell |
| Pettiti Gianluca | Aug 31, 2026 | Option exercise |
| Britt Lisa P. | Aug 28, 2026 | Tax withholding |
| Pettiti Gianluca | Aug 28, 2026 | Tax withholding |
| Shropshire Thomas B Jr. | Aug 28, 2026 | Tax withholding |
Top holders
13F & 13D/G · latest quarter
| Holder | Stake | Filed | Value |
|---|---|---|---|
| BlackRock, Inc. | 8.3% | Aug 7, 2026 | $15.50B |
| Vanguard Capital Management | 6.5% | Aug 13, 2026 | $12.17B |
| STATE STREET CORPORATION | 4.5% | Aug 7, 2026 | $8.44B |
| FMR LLC | 3.8% | Aug 13, 2026 | $7.06B |
| MORGAN STANLEY | 2.9% | Aug 13, 2026 | $5.40B |
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Data as of Sep 15, 2026Source: SEC EDGAR.