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 |
|---|---|---|---|---|---|
| Consolidated Investment Group LLC | 10,730 | $6.22M | 0.74% | −3,000−21.8% | Reduced |
| North Star Investment Management Corp. | 10,722 | $6.21M | 0.39% | +298+2.9% | Added |
| Burns J W & Co Inc | 10,688 | $6.19M | 0.69% | −36−0.3% | Reduced |
| Hudson Value Partners, LLC | 10,623 | $6.19M | 1.85% | +9+0.1% | Added |
| Palisade Capital Management LLC | 10,677 | $6.19M | 0.18% | +805+8.2% | Added |
| Concurrent Investment Advisors, LLC | 10,603 | $6.14M | 0.07% | +6,020+131.4% | Added |
| Boston Research & Management Inc | 10,579 | $6.13M | 1.39% | −392−3.6% | Reduced |
| Invesco, LLC | 10,565 | $6.12M | 2.06% | +110+1.1% | Added |
| SeaBridge Investment Advisors LLC | 10,508 | $6.09M | 1.01% | −193−1.8% | Reduced |
| De Burlo Group Inc | 10,360 | $6.00M | 0.73% | −125−1.2% | Reduced |
| Choate Investment Advisors | 10,348 | $6.00M | 0.12% | −1,483−12.5% | Reduced |
| CAPROCK Group, Inc. | 10,304 | $5.98M | 0.13% | +1,804+21.2% | Added |
| Independent Advisor Alliance | 10,276 | $5.95M | 0.14% | +1,354+15.2% | Added |
| German American Bancorp, Inc. | 10,270 | $5.95M | 0.51% | −166−1.6% | Reduced |
| BCS Private Wealth Management, Inc. | 10,251 | $5.94M | 2.03% | −590−5.4% | Reduced |
| Two Point Capital Management, Inc. | 10,239 | $5.93M | 2.40% | +125+1.2% | Added |
| Capital City Trust Co | 10,223 | $5.92M | 1.32% | −153−1.5% | Reduced |
| Securian Asset Management, Inc | 10,216 | $5.92M | 0.22% | −7,996−43.9% | Reduced |
| FourThought Financial Partners, LLC | 10,214 | $5.92M | 0.50% | +20.0% | Added |
| Mirova | 10,189 | $5.90M | 0.85% | −9,779−49.0% | Reduced |
| GF Fund Management Co. Ltd. | 10,126 | $5.87M | 0.10% | −191−1.9% | Reduced |
| MUFG Securities Americas Inc. | 10,122 | $5.87M | 0.37% | −61−0.6% | Reduced |
| Brick & Kyle, Associates | 10,105 | $5.86M | 2.08% | −40.0% | Reduced |
| Diversified Trust Co | 10,095 | $5.85M | 0.11% | +399+4.1% | Added |
| Squarepoint Ops LLC | 10,012 | $5.80M | 0.01% | −52,888−84.1% | 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 |
| Conning Inc. | 9,970 | $5.78M | 0.19% | −967−8.8% | Reduced |
| Larson Financial Group LLC | 9,965 | $5.77M | 0.19% | −440−4.2% | Reduced |
| Wahed Invest LLC | 9,942 | $5.76M | 0.76% | −388−3.8% | Reduced |
| Kentucky Retirement Systems Insurance Trust Fund | 9,938 | $5.76M | 0.37% | 00.0% | Unchanged |
| SFMG, LLC | 9,735 | $5.64M | 0.38% | +38+0.4% | Added |
| Fundamentun, LLC | 9,732 | $5.64M | 0.23% | +84+0.9% | Added |
| Keel Point, LLC | 9,694 | $5.62M | 0.34% | −604−5.9% | Reduced |
| Value Partners Investments Inc. | 9,650 | $5.60M | 0.43% | −790−7.6% | Reduced |
| Harrington Investments, INC | 9,648 | $5.59M | 2.81% | −219−2.2% | Reduced |
| Brasada Capital Management, LP | 9,453 | $5.59M | 0.96% | +1,627+20.8% | Added |
| Garrison Bradford & Associates Inc | 9,600 | $5.56M | 6.04% | −525−5.2% | Reduced |
| Gs Investments, Inc. | 9,594 | $5.56M | 3.02% | −3,031−24.0% | Reduced |
| AdvisorNet Financial, Inc | 9,578 | $5.55M | 0.30% | +24+0.3% | Added |
| BDF-Gestion | 9,551 | $5.53M | 0.68% | −637−6.3% | Reduced |
| Farther Finance Advisors, LLC | 9,542 | $5.53M | 0.06% | +1,854+24.1% | Added |
| Plato Investment Management Ltd | 9,495 | $5.53M | 0.36% | −239−2.5% | Reduced |
| TD Private Client Wealth LLC | 9,530 | $5.52M | 0.12% | +4,505+89.7% | Added |
| Cinctive Capital Management LP | 9,480 | $5.49M | 0.32% | +2,542+36.6% | Added |
| Summit Trail Advisors, LLC | 9,439 | $5.47M | 0.09% | −1,668−15.0% | Reduced |
| Tower Research Capital LLC (TRC) | 9,424 | $5.46M | 0.13% | +3,091+48.8% | Added |
| Reuter James Wealth Management, LLC | 9,407 | $5.45M | 0.75% | −69−0.7% | Reduced |
| Moneta Group Investment Advisors LLC | 9,395 | $5.44M | 0.04% | +77+0.8% | Added |
| NBT Bank N A | 9,932 | $5.43M | 0.35% | −618−5.9% | Reduced |
| Two Sigma Investments, LP | 9,300 | $5.39M | 0.01% | −228−2.4% | Reduced |
| Hayek Kallen Investment Management | 9,246 | $5.36M | 1.69% | −239−2.5% | Reduced |
| Dana Investment Advisors, Inc. | 9,246 | $5.36M | 0.16% | −211−2.2% | Reduced |
| Ritholtz Wealth Management | 9,242 | $5.36M | 0.10% | +2,349+34.1% | Added |
| Reynders McVeigh Capital Management, LLC | 9,190 | $5.33M | 0.25% | −201−2.1% | Reduced |
| Adell Harriman & Carpenter Inc | 9,182 | $5.32M | 0.32% | +554+6.4% | Added |
| Principal Securities, Inc. | 9,182 | $5.32M | 0.08% | +798+9.5% | Added |
| WealthPlan Investment Management, LLC | 9,177 | $5.32M | 0.34% | −6,326−40.8% | Reduced |
| Alerus Financial NA | 9,156 | $5.31M | 0.26% | +3,968+76.5% | Added |
| R.H. Investment Group, LLC | 9,141 | $5.30M | 4.44% | −190−2.0% | Reduced |
| Lipe & Dalton | 9,100 | $5.27M | 2.60% | −154−1.7% | Reduced |
| Montag A & Associates Inc | 9,053 | $5.25M | 0.24% | +322+3.7% | Added |
| Shelton Capital Management | 9,045 | $5.24M | 0.10% | +5,300+141.5% | Added |
| Elk River Wealth Management, LLC | 9,044 | $5.24M | 0.84% | −301−3.2% | Reduced |
| Oxler Private Wealth LLC | 9,018 | $5.23M | 1.51% | −257−2.8% | Reduced |
| Andrew Hill Investment Advisors, Inc. | 8,934 | $5.18M | 3.94% | +18+0.2% | Added |
| LGT Group Foundation | 8,864 | $5.17M | 0.06% | +248+2.9% | Added |
| First Western Trust Bank | 8,897 | $5.16M | 0.25% | −45−0.5% | Reduced |
| Roberts Wealth Advisors, LLC | 8,881 | $5.15M | 1.34% | +81+0.9% | Added |
| Transamerica Financial Advisors, Inc. | 8,879 | $5.15M | 0.43% | +2,615+41.7% | Added |
| Leelyn Smith, LLC | 8,876 | $5.14M | 0.74% | +169+1.9% | Added |
| Bonness Enterprises Inc | 8,875 | $5.14M | 1.77% | −2,060−18.8% | Reduced |
| Kinneret Advisory, LLC | 8,849 | $5.13M | 0.43% | −242−2.7% | Reduced |
| First Trust Bank, Ltd. | 8,800 | $5.10M | 11.34% | +8,800 | New |
| Cloverfields Capital Group, LP | 8,765 | $5.08M | 1.57% | −411−4.5% | Reduced |
| Bell Asset Management Ltd | 8,709 | $5.07M | 1.36% | +1,243+16.6% | Added |
| Simmons Bank | 8,744 | $5.07M | 0.34% | −20−0.2% | Reduced |
| Mill Creek Capital Advisors, LLC | 8,734 | $5.06M | 0.10% | −460−5.0% | Reduced |
| Smithbridge Asset Management Inc | 8,706 | $5.04M | 0.43% | +134+1.6% | Added |
| Altfest L J & Co Inc | 8,689 | $5.03M | 0.55% | +2,806+47.7% | Added |
| Bogart Wealth, LLC | 8,686 | $5.03M | 0.20% | +8,602+10,240.5% | Added |
| Monograph Wealth Advisors, LLC | 8,633 | $5.01M | 0.49% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 8,610 | $4.99M | 0.03% | +8,610 | New |
| Security National Bank of So Dak | 8,582 | $4.97M | 2.45% | −34−0.4% | Reduced |
| Brown, Lisle/Cummings, Inc. | 8,581 | $4.97M | 1.23% | +1,775+26.1% | Added |
| Brookstone Capital Management | 8,548 | $4.95M | 0.06% | +96+1.1% | Added |
| VELA Investment Management, LLC | 8,508 | $4.93M | 1.34% | −797−8.6% | Reduced |
| Balyasny Asset Management LLC | 8,504 | $4.93M | 0.01% | +8,504 | New |
| Brevan Howard Capital Management LP | 8,467 | $4.91M | 0.09% | +3,590+73.6% | Added |
| Verdence Capital Advisors LLC | 8,429 | $4.88M | 0.29% | +197+2.4% | Added |
| Carret Asset Management, LLC | 8,406 | $4.87M | 0.46% | −126−1.5% | Reduced |
| HCR Wealth Advisors | 8,388 | $4.86M | 0.48% | +418+5.2% | Added |
| Arkadios Wealth Advisors | 8,360 | $4.84M | 0.10% | +893+12.0% | Added |
| Banque Cantonale Vaudoise | 8,317 | $4.82M | 0.17% | +1,190+16.7% | Added |
| Pinnbrook Capital Management LP | 8,291 | $4.80M | 1.24% | +8,291 | New |
| Fifth Third Wealth Advisors LLC | 8,285 | $4.80M | 0.17% | +807+10.8% | Added |
| Legal Advantage Investments, Inc. | 8,264 | $4.79M | 2.22% | −90−1.1% | Reduced |
| Paradigm Financial Partners, LLC | 8,259 | $4.79M | 0.48% | −175−2.1% | Reduced |
| Signaturefd, LLC | 8,246 | $4.78M | 0.07% | +365+4.6% | Added |