Thermo Fisher Scientific Inc.
TMO- Exchange
- NYSE
- Industry
- Measuring & Controlling Devices, NEC
- SEC CIK
- 0000097745
In the last 90 days, Thermo Fisher Scientific Inc. insiders filed 0 open-market purchases and 11 sales; 2,628 institutions reported holding it in 13F filings for Q2 2026, worth $169.2B in total; 6 superinvestors hold it, including Viking Global Investors and D1 Capital Partners.
13F holders, Q4 2025
Institutional positions in Thermo Fisher Scientific Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 2,707
- +252 vs. Q3 2025
- Shares held
- 375.0M
- +44.2M (+13.4%) vs. Q3 2025
- Total value
- $199.1B
- +$38.9B (+24.3%) vs. Q3 2025
- New holders
- 372
- 945 more added
- Sold out
- 120
- 1,041 more reduced
60 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TMO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 2,628 | $169.2B |
| Q1 2026 | 2,612 | $164.1B |
| Q4 2025 | 2,707 | $199.1B |
| Q3 2025 | 2,515 | $160.7B |
| Q2 2025 | 2,460 | $135.6B |
| Q1 2025 | 2,576 | $167.8B |
| Q4 2024 | 2,624 | $176.4B |
| Q3 2024 | 2,579 | $208.3B |
| Q2 2024 | 2,553 | $187.5B |
| Q1 2024 | 2,534 | $196.3B |
| Q4 2023 | 2,495 | $181.6B |
| Q3 2023 | 2,369 | $173.1B |
| Q2 2023 | 2,391 | $177.8B |
| Q1 2023 | 2,390 | $196.1B |
| Q4 2022 | 2,378 | $190.1B |
| Q3 2022 | 2,269 | $175.3B |
| Q2 2022 | 2,286 | $186.4B |
| Q1 2022 | 2,320 | $203.3B |
| Q4 2021 | 2,347 | $230.1B |
| Q3 2021 | 2,135 | $197.5B |
| Q2 2021 | 2,082 | $172.9B |
| Q1 2021 | 2,046 | $157.2B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ancora Advisors, LLC | 2,211 | $1.28M | 0.03% | +665+43.0% | Added |
| Transcend Wealth Collective, LLC | 2,212 | $1.28M | 0.10% | −3,364−60.3% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 2,228 | $1.29M | 0.13% | +31+1.4% | Added |
| Wealth Alliance | 2,247 | $1.30M | 0.13% | −27−1.2% | Reduced |
| Platform Technology Partners | 2,247 | $1.30M | 0.28% | −229−9.2% | Reduced |
| Independent Family Office, LLC | 2,257 | $1.31M | 0.55% | 00.0% | Unchanged |
| HighVista Strategies LLC | 2,269 | $1.31M | 0.34% | +2,269 | New |
| Canton Hathaway, LLC | 2,271 | $1.32M | 0.25% | 00.0% | Unchanged |
| LS Investment Advisors, LLC | 2,287 | $1.33M | 0.19% | +5+0.2% | Added |
| South Plains Financial, Inc. | 2,300 | $1.33M | 0.79% | +26+1.1% | Added |
| Cullinan Associates Inc | 2,300 | $1.33M | 0.09% | 00.0% | Unchanged |
| Navalign, LLC | 2,302 | $1.33M | 0.33% | +85+3.8% | Added |
| Polen Capital Management LLC | 2,307 | $1.34M | 0.01% | −112,206−98.0% | Reduced |
| Riverwater Partners LLC | 2,308 | $1.34M | 0.52% | +106+4.8% | Added |
| Laraway Financial Inc | 2,313 | $1.34M | 0.87% | −5−0.2% | Reduced |
| Dumont & Blake Investment Advisors LLC | 2,319 | $1.34M | 0.32% | −10−0.4% | Reduced |
| Quadcap Wealth Management, LLC | 2,348 | $1.36M | 0.16% | +45+2.0% | Added |
| Tyche Wealth Partners LLC | 2,358 | $1.37M | 0.22% | +10.0% | Added |
| Ballast Advisors LLC | 2,367 | $1.37M | 0.38% | +28+1.2% | Added |
| Bank Ozk | 2,370 | $1.37M | 0.48% | −12−0.5% | Reduced |
| HBW Advisory Services LLC | 2,373 | $1.38M | 0.15% | −38−1.6% | Reduced |
| Gryphon Financial Partners LLC | 2,376 | $1.38M | 0.15% | +335+16.4% | Added |
| McKinley Carter Wealth Services, Inc. | 2,378 | $1.38M | 0.08% | −488−17.0% | Reduced |
| Baldwin Brothers Inc | 2,382 | $1.38M | 0.09% | 00.0% | Unchanged |
| Insigneo Advisory Services, LLC | 2,383 | $1.38M | 0.10% | +168+7.6% | Added |
| Newman Dignan & Sheerar, Inc. | 2,397 | $1.39M | 0.29% | −25−1.0% | Reduced |
| Farmers National Bank | 2,401 | $1.39M | 0.31% | +727+43.4% | Added |
| Stance Capital LLC | 2,405 | $1.39M | 0.51% | −398−14.2% | Reduced |
| CNB Bank | 2,405 | $1.39M | 0.57% | +76+3.3% | Added |
| Wealthcare Advisory Partners LLC | 2,407 | $1.40M | 0.03% | +61+2.6% | Added |
| Edgestream Partners, L.P. | 2,408 | $1.40M | 0.04% | +2,408 | New |
| Convergence Financial, LLC | 2,413 | $1.40M | 0.20% | +89+3.8% | Added |
| Castle Wealth Management LLC | 2,413 | $1.40M | 0.46% | −429−15.1% | Reduced |
| Fairscale Capital, LLC | 2,427 | $1.41M | 0.93% | +7+0.3% | Added |
| Guardian Capital LP | 2,432 | $1.41M | 0.04% | +2,432 | New |
| Delta Financial Advisors LLC | 2,442 | $1.42M | 0.37% | +842+52.6% | Added |
| Bath Savings Trust Co | 2,447 | $1.42M | 0.14% | −190−7.2% | Reduced |
| Savvy Advisors, Inc. | 2,460 | $1.43M | 0.05% | +748+43.7% | Added |
| Wendell David Associates Inc | 2,462 | $1.43M | 0.14% | −115−4.5% | Reduced |
| Continuum Advisory, LLC | 2,469 | $1.43M | 0.14% | +310+14.4% | Added |
| David Loasby | 2,329 | $1.43M | 0.10% | −240−9.3% | Reduced |
| NorthRock Partners, LLC | 2,480 | $1.44M | 0.02% | −3,747−60.2% | Reduced |
| Kennondale Capital Management LLC | 2,477 | $1.44M | 1.06% | 00.0% | Unchanged |
| V-Square Quantitative Management LLC | 2,479 | $1.44M | 0.15% | +2,479 | New |
| Cooper Financial Group | 2,481 | $1.44M | 0.15% | −13−0.5% | Reduced |
| First Financial Corp | 2,483 | $1.44M | 0.54% | −18−0.7% | Reduced |
| Palouse Capital Management, Inc. | 2,484 | $1.44M | 0.92% | −1,781−41.8% | Reduced |
| Westhampton Capital, LLC | 2,488 | $1.44M | 0.68% | +30+1.2% | Added |
| Allegheny Financial Group LTD | 2,500 | $1.45M | 0.21% | +2,064+473.4% | Added |
| Archford Capital Strategies, LLC | 2,512 | $1.46M | 0.17% | −209−7.7% | Reduced |
| Joel Isaacson & Co., LLC | 2,521 | $1.46M | 0.05% | 00.0% | Unchanged |
| ESG Planning | 2,522 | $1.46M | 0.63% | +236+10.3% | Added |
| Checchi Capital Advisers, LLC | 2,531 | $1.47M | 0.10% | +65+2.6% | Added |
| Central Pacific Bank - Trust Division | 2,554 | $1.48M | 0.18% | −30−1.2% | Reduced |
| Mechanics Bank Trust Department | 2,556 | $1.48M | 0.19% | +58+2.3% | Added |
| Murphy Pohlad Asset Management LLC | 2,567 | $1.49M | 0.57% | 00.0% | Unchanged |
| Main Street Financial Solutions, LLC | 2,577 | $1.49M | 0.11% | +237+10.1% | Added |
| Commons Capital, LLC | 2,582 | $1.50M | 1.05% | −79−3.0% | Reduced |
| Founders Financial Securities LLC | 2,585 | $1.50M | 0.09% | +218+9.2% | Added |
| Mission Creek Capital Partners, Inc. | 2,590 | $1.50M | 0.30% | +161+6.6% | Added |
| Supplemental Annuity Collective Trust of NJ | 2,600 | $1.51M | 0.39% | 00.0% | Unchanged |
| Icon Wealth Advisors, LLC | 2,623 | $1.51M | 0.10% | +306+13.2% | Added |
| Westco Advisory Services Inc | 2,613 | $1.51M | 0.93% | +2,613 | New |
| Covenant Asset Management, LLC | 2,617 | $1.52M | 0.29% | 00.0% | Unchanged |
| Livforsakringsbolaget Skandia, Omsesidigt | 2,619 | $1.52M | 0.06% | −221−7.8% | Reduced |
| Clean Yield Group | 2,630 | $1.52M | 0.42% | −50−1.9% | Reduced |
| Campbell Newman Asset Management Inc | 2,633 | $1.53M | 0.11% | −14−0.5% | Reduced |
| Golden State Equity Partners | 2,634 | $1.53M | 0.25% | +37+1.4% | Added |
| Csenge Advisory Group | 2,640 | $1.53M | 0.07% | −119−4.3% | Reduced |
| Sterling Investment Counsel, LLC | 2,715 | $1.53M | 0.44% | +803+42.0% | Added |
| Stableford Capital II LLC | 2,645 | $1.53M | 0.55% | −121−4.4% | Reduced |
| Headinvest, LLC | 2,646 | $1.53M | 0.30% | +1,007+61.4% | Added |
| Bridgewater Advisors Inc. | 2,410 | $1.53M | 0.10% | +22+0.9% | Added |
| Vivaldi Capital Management, LLC | 2,658 | $1.54M | 0.21% | +193+7.8% | Added |
| Nilsine Partners, LLC | 2,667 | $1.55M | 0.13% | +359+15.6% | Added |
| First Interstate Bank | 2,677 | $1.55M | 0.08% | −178−6.2% | Reduced |
| Prostatis Group LLC | 2,678 | $1.55M | 0.37% | +287+12.0% | Added |
| Equitable Trust Co | 2,687 | $1.56M | 0.07% | −2−0.1% | Reduced |
| Park Place Capital Corp | 2,696 | $1.56M | 0.33% | −532−16.5% | Reduced |
| Whalen Wealth Management Inc. | 2,723 | $1.58M | 0.85% | −666−19.7% | Reduced |
| BankPlus Trust Department | 2,729 | $1.58M | 0.41% | −10.0% | Reduced |
| PFG Investments, LLC | 2,732 | $1.58M | 0.07% | +540+24.6% | Added |
| Evelyn Partners Investment Management (Europe) Ltd | 2,747 | $1.59M | 0.52% | +384+16.3% | Added |
| Family Legacy, Inc. | 2,747 | $1.59M | 0.48% | +16+0.6% | Added |
| Highview Capital Management LLC | 2,749 | $1.59M | 0.56% | +26+1.0% | Added |
| Mutual Advisors, LLC | 2,751 | $1.59M | 0.03% | −64−2.3% | Reduced |
| ARS Investment Partners, LLC | 2,762 | $1.60M | 0.09% | +57+2.1% | Added |
| Integral Investment Advisors, Inc. | 2,762 | $1.60M | 0.40% | +396+16.7% | Added |
| Evelyn Partners Asset Management Ltd | 2,764 | $1.60M | 0.38% | +52+1.9% | Added |
| Quent Capital, LLC | 2,767 | $1.60M | 0.12% | +865+45.5% | Added |
| Triangle Securities Wealth Management | 2,776 | $1.61M | 0.34% | −29−1.0% | Reduced |
| Keating Investment Counselors Inc | 2,793 | $1.62M | 0.45% | −83−2.9% | Reduced |
| Strategic Advisors LLC | 2,797 | $1.62M | 0.25% | −96−3.3% | Reduced |
| Diversified Enterprises, LLC | 2,803 | $1.62M | 0.10% | +1,392+98.7% | Added |
| Monetary Management Group Inc | 2,805 | $1.63M | 0.38% | 00.0% | Unchanged |
| Teucrium Investment Advisors, LLC | 2,812 | $1.63M | 1.79% | +2,812 | New |
| Mayflower Financial Advisors, LLC | 2,823 | $1.64M | 0.20% | −15−0.5% | Reduced |
| Boothbay Fund Management, LLC | 2,836 | $1.64M | 0.04% | −9,600−77.2% | Reduced |
| Arista Wealth Management, LLC | 2,841 | $1.65M | 0.20% | −51−1.8% | Reduced |
| Koshinski Asset Management, Inc. | 2,851 | $1.65M | 0.11% | −331−10.4% | Reduced |