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 |
|---|---|---|---|---|---|
| Soltis Investment Advisors LLC | 3,628 | $2.10M | 0.14% | +2,031+127.2% | Added |
| Castellan Group, LLC | 3,637 | $2.11M | 0.27% | +3,637 | New |
| Roundview Capital LLC | 3,639 | $2.11M | 0.13% | −79−2.1% | Reduced |
| River Wealth Advisors LLC | 3,643 | $2.11M | 0.24% | −296−7.5% | Reduced |
| Cigna Investments Inc | 3,650 | $2.12M | 0.31% | −45−1.2% | Reduced |
| Generali Investments CEE, investicni spolecnost, a.s. | 3,655 | $2.12M | 0.15% | 00.0% | Unchanged |
| Solstein Capital, LLC | 3,664 | $2.12M | 0.85% | 00.0% | Unchanged |
| Ipswich Investment Management Co., Inc. | 3,700 | $2.14M | 0.50% | +8+0.2% | Added |
| Chesapeake Wealth Management | 3,704 | $2.15M | 0.64% | −100−2.6% | Reduced |
| Dakota Wealth Management | 3,737 | $2.17M | 0.04% | +180+5.1% | Added |
| Trail Ridge Investment Advisors, LLC | 3,739 | $2.17M | 0.93% | +6+0.2% | Added |
| IHT Wealth Management, LLC | 3,747 | $2.17M | 0.05% | −941−20.1% | Reduced |
| Aft, Forsyth & Company, Inc. | 3,753 | $2.17M | 0.94% | +3,753 | New |
| Boyd Watterson Asset Management LLC | 3,771 | $2.19M | 0.63% | +28+0.7% | Added |
| DB Fitzpatrick & Co, Inc | 3,772 | $2.19M | 1.94% | −60−1.6% | Reduced |
| Farmers & Merchants Investments Inc | 3,775 | $2.19M | 0.06% | −96−2.5% | Reduced |
| MASTERINVEST Kapitalanlage GmbH | 3,750 | $2.19M | 0.21% | +918+32.4% | Added |
| Martingale Asset Management L P | 3,778 | $2.19M | 0.06% | +2,197+139.0% | Added |
| Journey Retirement Planning & Investment Management LLC | 3,784 | $2.19M | 0.45% | +3,784 | New |
| Nwam LLC | 3,508 | $2.19M | 0.12% | −888−20.2% | Reduced |
| Doliver Advisors, LP | 3,811 | $2.21M | 0.55% | +36+1.0% | Added |
| Strive Financial Group ,LLC | 3,813 | $2.21M | 1.17% | +3,813 | New |
| Warm Springs Advisors Inc. | 3,817 | $2.21M | 1.71% | −181−4.5% | Reduced |
| Syon Capital LLC | 3,822 | $2.21M | 0.11% | +231+6.4% | Added |
| Andra AP-fonden | 3,824 | $2.22M | 0.03% | −2,974−43.7% | Reduced |
| Great Lakes Retirement, Inc. | 3,825 | $2.22M | 0.23% | +1,197+45.5% | Added |
| GTS Securities LLC | 3,831 | $2.22M | 0.08% | +1,885+96.9% | Added |
| Gables Capital Management Inc. | 3,846 | $2.23M | 0.94% | +85+2.3% | Added |
| Waterfront Wealth Inc. | 3,559 | $2.24M | 0.42% | +11+0.3% | Added |
| Cove Private Wealth, LLC | 3,875 | $2.25M | 0.67% | 00.0% | Unchanged |
| Sectoral Asset Management Inc | 3,900 | $2.26M | 1.81% | 00.0% | Unchanged |
| Integrated Wealth Concepts LLC | 3,904 | $2.26M | 0.03% | −1,987−33.7% | Reduced |
| Evergreen Capital Management LLC | 3,901 | $2.26M | 0.05% | +228+6.2% | Added |
| W.H. Cornerstone Investments Inc. | 3,917 | $2.27M | 1.37% | −88−2.2% | Reduced |
| PEAK6 LLC | 3,920 | $2.27M | 0.06% | +3,919+391,900.0% | Added |
| Qtron Investments LLC | 3,951 | $2.29M | 0.30% | −317−7.4% | Reduced |
| Center for Financial Planning, Inc. | 3,967 | $2.30M | 0.24% | 00.0% | Unchanged |
| WealthPLAN Partners, LLC | 3,976 | $2.30M | 0.34% | −258−6.1% | Reduced |
| Resources Management Corp | 3,980 | $2.31M | 0.30% | +283+7.7% | Added |
| China Universal Asset Management Co., Ltd. | 3,985 | $2.31M | 0.18% | +22+0.6% | Added |
| Sawgrass Asset Management LLC | 3,991 | $2.31M | 0.29% | −11,333−74.0% | Reduced |
| St Germain D J Co Inc | 3,993 | $2.31M | 0.09% | +46+1.2% | Added |
| J.W. Cole Advisors, Inc. | 6,177 | $2.32M | 0.06% | −2,839−31.5% | Reduced |
| Oak Associates, Ltd | 4,037 | $2.34M | 0.14% | −81−2.0% | Reduced |
| Okabena Investment Services Inc | 4,060 | $2.35M | 0.45% | 00.0% | Unchanged |
| BOK Financial Private Wealth, Inc. | 4,075 | $2.36M | 0.14% | −190−4.5% | Reduced |
| Atlas Wealth LLC | 4,079 | $2.36M | 0.72% | −12−0.3% | Reduced |
| Maxi Investments CY Ltd | 4,100 | $2.38M | 0.43% | +3,100+310.0% | Added |
| Purkiss Capital Advisors LLC | 4,154 | $2.41M | 1.13% | −324−7.2% | Reduced |
| Fort Washington Investment Advisors Inc | 4,155 | $2.41M | 0.01% | +38+0.9% | Added |
| Koa Wealth Management, LLC | 4,166 | $2.41M | 1.66% | −92−2.2% | Reduced |
| Sowell Financial Services LLC | 4,171 | $2.42M | 0.09% | +105+2.6% | Added |
| Auto-Owners Insurance Co | 4,190 | $2.43M | 0.05% | 00.0% | Unchanged |
| BancorpSouth Bank | 4,194 | $2.43M | 0.14% | −86−2.0% | Reduced |
| Vectors Research Management, LLC | 4,203 | $2.44M | 0.74% | 00.0% | Unchanged |
| Stablepoint Partners, LLC | 4,226 | $2.45M | 0.38% | −15−0.4% | Reduced |
| Dover Advisors, LLC | 4,225 | $2.45M | 0.95% | +155+3.8% | Added |
| Moody National Bank Trust Division | 4,248 | $2.46M | 0.24% | −1,931−31.3% | Reduced |
| Trust Asset Management LLC | 4,253 | $2.46M | 0.17% | −161−3.6% | Reduced |
| KPP Advisory Services LLC | 4,263 | $2.47M | 0.36% | +8+0.2% | Added |
| Eagle Bluffs Wealth Management LLC | 4,269 | $2.48M | 1.00% | +137+3.3% | Added |
| Confluence Wealth Services, Inc. | 4,292 | $2.49M | 0.10% | +22+0.5% | Added |
| Orleans Capital Management Corp | 4,305 | $2.49M | 1.55% | −595−12.1% | Reduced |
| Premier Path Wealth Partners, LLC | 4,309 | $2.50M | 0.32% | −245−5.4% | Reduced |
| Berger Financial Group, Inc | 4,312 | $2.50M | 0.14% | −124−2.8% | Reduced |
| LOM Asset Management Ltd | 4,323 | $2.50M | 0.73% | −49−1.1% | Reduced |
| Eads & Heald Wealth Management | 4,343 | $2.52M | 1.22% | −11−0.3% | Reduced |
| Crossmark Global Holdings, Inc. | 4,385 | $2.54M | 0.04% | +576+15.1% | Added |
| Clark Capital Management Group, Inc. | 4,390 | $2.54M | 0.02% | +255+6.2% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 4,396 | $2.55M | 0.08% | −61−1.4% | Reduced |
| Soros Capital Management LLC | 4,423 | $2.56M | 0.67% | +778+21.3% | Added |
| Cambria Investment Management, L.P. | 4,426 | $2.56M | 0.15% | +2,936+197.0% | Added |
| Western Wealth Management, LLC | 4,494 | $2.60M | 0.12% | +1,104+32.6% | Added |
| Ransom Advisory, Ltd | 4,496 | $2.61M | 1.03% | −125−2.7% | Reduced |
| RMR Wealth Builders | 4,527 | $2.62M | 0.21% | +573+14.5% | Added |
| Syntax Research, Inc. | 4,548 | $2.64M | 1.63% | −1,117−19.7% | Reduced |
| Banco de Sabadell, S.A | 4,547 | $2.64M | 1.72% | +1,032+29.4% | Added |
| Jacobi Capital Management LLC | 4,592 | $2.66M | 0.15% | −42−0.9% | Reduced |
| Canandaigua National Bank & Trust Co | 4,596 | $2.66M | 0.24% | −243−5.0% | Reduced |
| Bank of Hawaii | 4,608 | $2.67M | 0.13% | −81−1.7% | Reduced |
| Jackson Square Capital, LLC | 4,611 | $2.67M | 0.53% | +44+1.0% | Added |
| Simplify Asset Management Inc. | 4,619 | $2.68M | 0.04% | +2,184+89.7% | Added |
| Circle Wealth Management, LLC | 4,623 | $2.68M | 0.04% | +89+2.0% | Added |
| Decatur Capital Management, Inc. | 4,637 | $2.69M | 1.09% | −237−4.9% | Reduced |
| Foster & Motley Inc | 4,642 | $2.69M | 0.14% | −279−5.7% | Reduced |
| National Asset Management, Inc. | 4,644 | $2.69M | 0.13% | −147−3.1% | Reduced |
| Gamco Investors, Inc. Et Al | 4,646 | $2.69M | 0.03% | −490−9.5% | Reduced |
| Vista Investment Management | 4,673 | $2.71M | 0.89% | −50−1.1% | Reduced |
| Greater Midwest Financial Group, LLC | 4,673 | $2.71M | 1.51% | +258+5.8% | Added |
| Meiji Yasuda America Inc | 4,675 | $2.71M | 0.62% | +4,675 | New |
| Orser Capital Management, LLC | 4,680 | $2.71M | 1.62% | +1,455+45.1% | Added |
| Valeo Financial Advisors, LLC | 4,682 | $2.71M | 0.06% | +116+2.5% | Added |
| Peak Asset Management, LLC | 4,690 | $2.72M | 0.46% | +69+1.5% | Added |
| RiverFront Investment Group, LLC | 4,693 | $2.72M | 0.04% | −77−1.6% | Reduced |
| Mission Wealth Management, LP | 4,697 | $2.72M | 0.06% | −25−0.5% | Reduced |
| Venture Visionary Partners LLC | 4,699 | $2.72M | 0.09% | +1,358+40.6% | Added |
| Rossmore Private Capital | 4,713 | $2.73M | 0.24% | +340+7.8% | Added |
| Ostrum Asset Management | 4,719 | $2.73M | 0.13% | −4,833−50.6% | Reduced |
| Karras Company, Inc. | 4,736 | $2.74M | 2.68% | +4,736 | New |
| Sava Infond d.o.o. | 4,740 | $2.75M | 0.37% | −650−12.1% | Reduced |