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 |
|---|---|---|---|---|---|
| Becker Capital Management Inc | 8,048 | $4.67M | 0.13% | +24+0.3% | Added |
| Centaurus Financial, Inc. | 8,087 | $4.69M | 0.21% | −41−0.5% | Reduced |
| Intesa Sanpaolo S.p.A. | 8,032 | $4.69M | 0.30% | +8,032 | New |
| Baldwin Investment Management, LLC | 8,112 | $4.70M | 0.53% | −138−1.7% | Reduced |
| Legacy Wealth Management, LLC | 8,123 | $4.71M | 1.26% | +980+13.7% | Added |
| Knuff & Co LLC | 8,138 | $4.72M | 1.39% | +32+0.4% | Added |
| Vestcor Inc | 8,241 | $4.78M | 0.14% | +183+2.3% | Added |
| Signaturefd, LLC | 8,246 | $4.78M | 0.07% | +365+4.6% | Added |
| Paradigm Financial Partners, LLC | 8,259 | $4.79M | 0.48% | −175−2.1% | Reduced |
| Legal Advantage Investments, Inc. | 8,264 | $4.79M | 2.22% | −90−1.1% | Reduced |
| Fifth Third Wealth Advisors LLC | 8,285 | $4.80M | 0.17% | +807+10.8% | Added |
| Pinnbrook Capital Management LP | 8,291 | $4.80M | 1.24% | +8,291 | New |
| Banque Cantonale Vaudoise | 8,317 | $4.82M | 0.17% | +1,190+16.7% | Added |
| Arkadios Wealth Advisors | 8,360 | $4.84M | 0.10% | +893+12.0% | Added |
| HCR Wealth Advisors | 8,388 | $4.86M | 0.48% | +418+5.2% | Added |
| Carret Asset Management, LLC | 8,406 | $4.87M | 0.46% | −126−1.5% | Reduced |
| Verdence Capital Advisors LLC | 8,429 | $4.88M | 0.29% | +197+2.4% | Added |
| Brevan Howard Capital Management LP | 8,467 | $4.91M | 0.09% | +3,590+73.6% | Added |
| Balyasny Asset Management LLC | 8,504 | $4.93M | 0.01% | +8,504 | New |
| VELA Investment Management, LLC | 8,508 | $4.93M | 1.34% | −797−8.6% | Reduced |
| Brookstone Capital Management | 8,548 | $4.95M | 0.06% | +96+1.1% | Added |
| Brown, Lisle/Cummings, Inc. | 8,581 | $4.97M | 1.23% | +1,775+26.1% | Added |
| Security National Bank of So Dak | 8,582 | $4.97M | 2.45% | −34−0.4% | Reduced |
| Tudor Investment Corp Et Al | 8,610 | $4.99M | 0.03% | +8,610 | New |
| Monograph Wealth Advisors, LLC | 8,633 | $5.01M | 0.49% | 00.0% | Unchanged |
| Bogart Wealth, LLC | 8,686 | $5.03M | 0.20% | +8,602+10,240.5% | Added |
| Altfest L J & Co Inc | 8,689 | $5.03M | 0.55% | +2,806+47.7% | Added |
| Smithbridge Asset Management Inc | 8,706 | $5.04M | 0.43% | +134+1.6% | Added |
| Mill Creek Capital Advisors, LLC | 8,734 | $5.06M | 0.10% | −460−5.0% | Reduced |
| Simmons Bank | 8,744 | $5.07M | 0.34% | −20−0.2% | Reduced |
| Bell Asset Management Ltd | 8,709 | $5.07M | 1.36% | +1,243+16.6% | Added |
| Cloverfields Capital Group, LP | 8,765 | $5.08M | 1.57% | −411−4.5% | Reduced |
| First Trust Bank, Ltd. | 8,800 | $5.10M | 11.34% | +8,800 | New |
| Kinneret Advisory, LLC | 8,849 | $5.13M | 0.43% | −242−2.7% | Reduced |
| Bonness Enterprises Inc | 8,875 | $5.14M | 1.77% | −2,060−18.8% | Reduced |
| Leelyn Smith, LLC | 8,876 | $5.14M | 0.74% | +169+1.9% | Added |
| Transamerica Financial Advisors, Inc. | 8,879 | $5.15M | 0.43% | +2,615+41.7% | Added |
| Roberts Wealth Advisors, LLC | 8,881 | $5.15M | 1.34% | +81+0.9% | Added |
| First Western Trust Bank | 8,897 | $5.16M | 0.25% | −45−0.5% | Reduced |
| LGT Group Foundation | 8,864 | $5.17M | 0.06% | +248+2.9% | Added |
| Andrew Hill Investment Advisors, Inc. | 8,934 | $5.18M | 3.94% | +18+0.2% | Added |
| Oxler Private Wealth LLC | 9,018 | $5.23M | 1.51% | −257−2.8% | Reduced |
| Elk River Wealth Management, LLC | 9,044 | $5.24M | 0.84% | −301−3.2% | Reduced |
| Shelton Capital Management | 9,045 | $5.24M | 0.10% | +5,300+141.5% | Added |
| Montag A & Associates Inc | 9,053 | $5.25M | 0.24% | +322+3.7% | Added |
| Lipe & Dalton | 9,100 | $5.27M | 2.60% | −154−1.7% | Reduced |
| R.H. Investment Group, LLC | 9,141 | $5.30M | 4.44% | −190−2.0% | Reduced |
| Alerus Financial NA | 9,156 | $5.31M | 0.26% | +3,968+76.5% | Added |
| WealthPlan Investment Management, LLC | 9,177 | $5.32M | 0.34% | −6,326−40.8% | Reduced |
| Principal Securities, Inc. | 9,182 | $5.32M | 0.08% | +798+9.5% | Added |
| Adell Harriman & Carpenter Inc | 9,182 | $5.32M | 0.32% | +554+6.4% | Added |
| Reynders McVeigh Capital Management, LLC | 9,190 | $5.33M | 0.25% | −201−2.1% | Reduced |
| Ritholtz Wealth Management | 9,242 | $5.36M | 0.10% | +2,349+34.1% | Added |
| Dana Investment Advisors, Inc. | 9,246 | $5.36M | 0.16% | −211−2.2% | Reduced |
| Hayek Kallen Investment Management | 9,246 | $5.36M | 1.69% | −239−2.5% | Reduced |
| Two Sigma Investments, LP | 9,300 | $5.39M | 0.01% | −228−2.4% | Reduced |
| NBT Bank N A | 9,932 | $5.43M | 0.35% | −618−5.9% | Reduced |
| Moneta Group Investment Advisors LLC | 9,395 | $5.44M | 0.04% | +77+0.8% | Added |
| Reuter James Wealth Management, LLC | 9,407 | $5.45M | 0.75% | −69−0.7% | Reduced |
| Tower Research Capital LLC (TRC) | 9,424 | $5.46M | 0.13% | +3,091+48.8% | Added |
| Summit Trail Advisors, LLC | 9,439 | $5.47M | 0.09% | −1,668−15.0% | Reduced |
| Cinctive Capital Management LP | 9,480 | $5.49M | 0.32% | +2,542+36.6% | Added |
| TD Private Client Wealth LLC | 9,530 | $5.52M | 0.12% | +4,505+89.7% | Added |
| Plato Investment Management Ltd | 9,495 | $5.53M | 0.36% | −239−2.5% | Reduced |
| Farther Finance Advisors, LLC | 9,542 | $5.53M | 0.06% | +1,854+24.1% | Added |
| BDF-Gestion | 9,551 | $5.53M | 0.68% | −637−6.3% | Reduced |
| AdvisorNet Financial, Inc | 9,578 | $5.55M | 0.30% | +24+0.3% | Added |
| Gs Investments, Inc. | 9,594 | $5.56M | 3.02% | −3,031−24.0% | Reduced |
| Garrison Bradford & Associates Inc | 9,600 | $5.56M | 6.04% | −525−5.2% | Reduced |
| Brasada Capital Management, LP | 9,453 | $5.59M | 0.96% | +1,627+20.8% | Added |
| Harrington Investments, INC | 9,648 | $5.59M | 2.81% | −219−2.2% | Reduced |
| Value Partners Investments Inc. | 9,650 | $5.60M | 0.43% | −790−7.6% | Reduced |
| Keel Point, LLC | 9,694 | $5.62M | 0.34% | −604−5.9% | Reduced |
| Fundamentun, LLC | 9,732 | $5.64M | 0.23% | +84+0.9% | Added |
| SFMG, LLC | 9,735 | $5.64M | 0.38% | +38+0.4% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 9,938 | $5.76M | 0.37% | 00.0% | Unchanged |
| Wahed Invest LLC | 9,942 | $5.76M | 0.76% | −388−3.8% | Reduced |
| Larson Financial Group LLC | 9,965 | $5.77M | 0.19% | −440−4.2% | Reduced |
| Conning Inc. | 9,970 | $5.78M | 0.19% | −967−8.8% | Reduced |
| Resolute Capital Asset Partners LLC | 10,000 | $5.79M | 2.80% | −5,000−33.3% | Reduced |
| Rock Springs Capital Management LP | 10,000 | $5.79M | 0.30% | 00.0% | Unchanged |
| KP Management LLC | 10,000 | $5.79M | 1.81% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 10,012 | $5.80M | 0.01% | −52,888−84.1% | Reduced |
| Diversified Trust Co | 10,095 | $5.85M | 0.11% | +399+4.1% | Added |
| Brick & Kyle, Associates | 10,105 | $5.86M | 2.08% | −40.0% | Reduced |
| MUFG Securities Americas Inc. | 10,122 | $5.87M | 0.37% | −61−0.6% | Reduced |
| GF Fund Management Co. Ltd. | 10,126 | $5.87M | 0.10% | −191−1.9% | Reduced |
| Mirova | 10,189 | $5.90M | 0.85% | −9,779−49.0% | Reduced |
| FourThought Financial Partners, LLC | 10,214 | $5.92M | 0.50% | +20.0% | Added |
| Securian Asset Management, Inc | 10,216 | $5.92M | 0.22% | −7,996−43.9% | Reduced |
| Capital City Trust Co | 10,223 | $5.92M | 1.32% | −153−1.5% | Reduced |
| Two Point Capital Management, Inc. | 10,239 | $5.93M | 2.40% | +125+1.2% | Added |
| BCS Private Wealth Management, Inc. | 10,251 | $5.94M | 2.03% | −590−5.4% | Reduced |
| German American Bancorp, Inc. | 10,270 | $5.95M | 0.51% | −166−1.6% | Reduced |
| Independent Advisor Alliance | 10,276 | $5.95M | 0.14% | +1,354+15.2% | Added |
| CAPROCK Group, Inc. | 10,304 | $5.98M | 0.13% | +1,804+21.2% | Added |
| Choate Investment Advisors | 10,348 | $6.00M | 0.12% | −1,483−12.5% | Reduced |
| De Burlo Group Inc | 10,360 | $6.00M | 0.73% | −125−1.2% | Reduced |
| SeaBridge Investment Advisors LLC | 10,508 | $6.09M | 1.01% | −193−1.8% | Reduced |
| Invesco, LLC | 10,565 | $6.12M | 2.06% | +110+1.1% | Added |