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, Q2 2025
Institutional positions in Thermo Fisher Scientific Inc. as of Jun 30, 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
- 2,460
- −77 vs. Q1 2025
- Shares held
- 336.3M
- −377.7K (−0.1%) vs. Q1 2025
- Total value
- $135.6B
- −$31.6B (−18.9%) vs. Q1 2025
- New holders
- 186
- 906 more added
- Sold out
- 263
- 1,048 more reduced
39 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Harbour Trust & Investment Management Co | 15,624 | $6.33M | 0.70% | −17−0.1% | Reduced |
| Everett Harris & Co | 15,455 | $6.27M | 0.08% | +746+5.1% | Added |
| Wealthfront Advisers LLC | 15,431 | $6.26M | 0.02% | −7,068−31.4% | Reduced |
| Financiere des Professionnels - Fonds d,investissement inc. | 15,414 | $6.25M | 0.38% | −2,966−16.1% | Reduced |
| Allianz SE | 15,352 | $6.22M | 0.15% | −470−3.0% | Reduced |
| Ramsay, Stattman, Vela & Price, Inc. | 15,305 | $6.21M | 1.16% | −906−5.6% | Reduced |
| MMBG Investment Advisors Co. | 15,251 | $6.19M | 0.62% | +2,660+21.1% | Added |
| North Growth Management Ltd. | 15,000 | $6.18M | 1.16% | +1,000+7.1% | Added |
| Clear Harbor Asset Management, LLC | 15,240 | $6.18M | 0.47% | −34−0.2% | Reduced |
| Criteria Caixa, S.A.U. | 15,220 | $6.17M | 0.81% | +15,220 | New |
| Meiji Yasuda Asset Management Co Ltd. | 15,088 | $6.12M | 0.30% | −5,078−25.2% | Reduced |
| Amica Mutual Insurance Co | 14,737 | $5.97M | 0.58% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 12,755 | $5.97M | 0.10% | +4,648+57.3% | Added |
| Sequoia Financial Advisors, LLC | 14,631 | $5.93M | 0.04% | −85,560−85.4% | Reduced |
| Empowered Funds, LLC | 14,606 | $5.92M | 0.07% | +3,213+28.2% | Added |
| Ninety One SA (PTY) Ltd | 14,533 | $5.90M | 0.97% | −39−0.3% | Reduced |
| Centiva Capital, LP | 14,505 | $5.88M | 0.39% | +3,150+27.7% | Added |
| Bellecapital International Ltd. | 14,496 | $5.88M | 1.04% | +1,443+11.1% | Added |
| Lombard Odier Asset Management (Switzerland) SA | 14,490 | $5.88M | 0.30% | +1,128+8.4% | Added |
| Kestra Private Wealth Services, LLC | 14,490 | $5.88M | 0.08% | +1,833+14.5% | Added |
| Mader & Shannon Wealth Management, Inc. | 14,453 | $5.86M | 3.19% | +72+0.5% | Added |
| Aviance Capital Partners, LLC | 14,325 | $5.81M | 0.76% | +306+2.2% | Added |
| Duff & Phelps Investment Management Co | 14,300 | $5.80M | 0.07% | −3,252−18.5% | Reduced |
| RKL Wealth Management LLC | 14,273 | $5.79M | 0.51% | −597−4.0% | Reduced |
| Woodstock Corp | 14,271 | $5.79M | 0.53% | −443−3.0% | Reduced |
| Whalerock Point Partners, LLC | 14,223 | $5.77M | 1.25% | 00.0% | Unchanged |
| Van Den Berg Management I, Inc | 14,210 | $5.76M | 1.64% | +5,647+65.9% | Added |
| AG2R la Mondiale Gestion D'Actifs | 14,155 | $5.74M | 0.29% | 00.0% | Unchanged |
| Botty Investors LLC | 14,050 | $5.70M | 1.68% | 00.0% | Unchanged |
| Carderock Capital Management Inc | 13,959 | $5.66M | 1.45% | +365+2.7% | Added |
| Bragg Financial Advisors, Inc | 13,937 | $5.65M | 0.20% | +439+3.3% | Added |
| Penobscot Investment Management Company, Inc. | 13,930 | $5.65M | 0.48% | −3,674−20.9% | Reduced |
| Thames Capital Management LLC | 13,927 | $5.65M | 1.28% | 00.0% | Unchanged |
| Bleakley Financial Group, LLC | 13,925 | $5.65M | 0.14% | −540−3.7% | Reduced |
| Empirical Finance, LLC | 13,915 | $5.64M | 0.30% | +489+3.6% | Added |
| Consolidated Investment Group LLC | 13,730 | $5.57M | 0.75% | 00.0% | Unchanged |
| Eversept Partners, LP | 13,685 | $5.55M | 0.56% | +13,685 | New |
| Granite Bay Wealth Management, LLC | 13,667 | $5.54M | 1.78% | +3,395+33.1% | Added |
| AdvisorShares Investments LLC | 13,651 | $5.53M | 1.00% | +325+2.4% | Added |
| Lincluden Management Ltd | 13,628 | $5.53M | 0.61% | +13,628 | New |
| Westfield Capital Management Co LP | 13,626 | $5.52M | 0.02% | −709−4.9% | Reduced |
| Siemens Fonds Invest GmbH | 13,571 | $5.50M | 0.32% | +743+5.8% | Added |
| Woodline Partners LP | 13,559 | $5.50M | 0.03% | +13,559 | New |
| RNC Capital Management LLC | 13,489 | $5.47M | 0.27% | +2,472+22.4% | Added |
| Illinois Municipal Retirement Fund | 13,470 | $5.46M | 0.07% | −3,253−19.5% | Reduced |
| Headlands Technologies LLC | 13,360 | $5.42M | 0.65% | +7,127+114.3% | Added |
| Graybill Bartz & Assoc Ltd | 13,326 | $5.40M | 1.76% | +344+2.6% | Added |
| Reliant Investment Management, LLC | 13,196 | $5.35M | 2.32% | +860+7.0% | Added |
| Conning Inc. | 13,132 | $5.32M | 0.18% | +2,847+27.7% | Added |
| Rokos Capital Management LLP | 13,084 | $5.30M | 0.09% | 00.0% | Unchanged |
| First National Trust Co | 13,055 | $5.29M | 0.20% | −68−0.5% | Reduced |
| Resources Investment Advisors, LLC. | 12,986 | $5.27M | 0.06% | −1,465−10.1% | Reduced |
| Choate Investment Advisors | 12,922 | $5.24M | 0.11% | −14,263−52.5% | Reduced |
| NewEdge Wealth, LLC | 11,499 | $5.23M | 0.08% | +161+1.4% | Added |
| Codex Capital Asset Management L.L.C. | 12,875 | $5.22M | 2.09% | 00.0% | Unchanged |
| Osprey Private Wealth LLC | 12,100 | $5.19M | 2.83% | +465+4.0% | Added |
| Evergreen Private Wealth LLC | 12,798 | $5.19M | 2.17% | +1,740+15.7% | Added |
| Montag A & Associates Inc | 12,732 | $5.17M | 0.25% | −265−2.0% | Reduced |
| Walleye Trading LLC | 12,736 | $5.16M | 0.13% | +9,825+337.5% | Added |
| Linden Thomas Advisory Services, LLC | 12,638 | $5.12M | 0.56% | +7,241+134.2% | Added |
| Gs Investments, Inc. | 12,603 | $5.11M | 2.26% | +10+0.1% | Added |
| Peloton Wealth Strategists | 12,486 | $5.06M | 2.03% | −35−0.3% | Reduced |
| Capital Group Investment Management Pte. Ltd. | 12,459 | $5.05M | 0.90% | −314−2.5% | Reduced |
| Gluskin Sheff & Assoc Inc | 12,450 | $5.05M | 0.62% | +294+2.4% | Added |
| Magellan Asset Management Ltd | 12,449 | $5.05M | 0.06% | +6,678+115.7% | Added |
| Horizon Investments, LLC | 12,346 | $5.01M | 0.08% | +4,455+56.5% | Added |
| HighPoint Advisor Group LLC | 12,342 | $5.00M | 0.27% | −2,003−14.0% | Reduced |
| BDF-Gestion | 12,308 | $4.99M | 0.56% | −1,342−9.8% | Reduced |
| Blue Zone Wealth Advisors, LLC | 12,248 | $4.97M | 1.24% | +858+7.5% | Added |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 12,200 | $4.95M | 0.13% | +12,200 | New |
| Apollon Wealth Management, LLC | 12,153 | $4.93M | 0.10% | −6,743−35.7% | Reduced |
| Patton Albertson Miller Group, LLC | 12,122 | $4.91M | 0.65% | +1,164+10.6% | Added |
| Northwestern Mutual Investment Management Company, LLC | 12,043 | $4.88M | 0.08% | −123−1.0% | Reduced |
| Explore Capital Management, LLC | 12,000 | $4.87M | 3.44% | +12,000 | New |
| Asio Capital, LLC | 11,969 | $4.85M | 0.81% | +11,422+2,088.1% | Added |
| Tokio Marine Asset Management Co Ltd | 11,951 | $4.85M | 0.19% | +487+4.2% | Added |
| Trifecta Capital Advisors, LLC | 11,933 | $4.84M | 0.81% | −60−0.5% | Reduced |
| Park Avenue Securities LLC | 11,926 | $4.84M | 0.04% | −3,405−22.2% | Reduced |
| JB Capital LLC | 11,903 | $4.83M | 0.23% | +4,676+64.7% | Added |
| Merit Financial Group, LLC | 11,903 | $4.83M | 0.05% | +157+1.3% | Added |
| Brown Shipley& Co Ltd | 11,825 | $4.79M | 2.64% | −332−2.7% | Reduced |
| Meridian Management Co | 10,166 | $4.75M | 1.30% | +4,844+91.0% | Added |
| WealthBridge Investment Counsel Inc. | 11,725 | $4.75M | 1.54% | +238+2.1% | Added |
| ICICI Prudential Asset Management Co Ltd | 11,720 | $4.75M | 0.59% | +3,800+48.0% | Added |
| Aptus Capital Advisors, LLC | 11,702 | $4.74M | 0.05% | +3,031+35.0% | Added |
| Benjamin Edwards Inc | 11,668 | $4.73M | 0.06% | −41−0.4% | Reduced |
| Two Sigma Securities, LLC | 11,648 | $4.72M | 0.58% | +9,612+472.1% | Added |
| John G Ullman & Associates Inc | 11,614 | $4.71M | 0.70% | +2,671+29.9% | Added |
| Haverford Financial Services, Inc. | 11,533 | $4.68M | 1.38% | −936−7.5% | Reduced |
| Spirepoint Private Client, LLC | 11,483 | $4.66M | 0.53% | +272+2.4% | Added |
| Stone Run Capital, LLC | 11,472 | $4.65M | 1.86% | −260−2.2% | Reduced |
| CWM, LLC | 11,379 | $4.61M | 0.02% | −346−3.0% | Reduced |
| Leonteq Securities AG | 11,343 | $4.60M | 0.27% | +5,046+80.1% | Added |
| RSM US Wealth Management LLC | 11,329 | $4.60M | 0.06% | −14−0.1% | Reduced |
| Mendel Money Management | 11,304 | $4.58M | 2.03% | +475+4.4% | Added |
| Progressive Investment Management Corp | 11,269 | $4.57M | 1.16% | −134−1.2% | Reduced |
| Wells Trecaso Financial Group, LLC | 11,228 | $4.55M | 1.41% | +290+2.7% | Added |
| Hunter Associates Investment Management LLC | 11,200 | $4.53M | 0.67% | −2,204−16.4% | Reduced |
| Marco Investment Management LLC | 11,162 | $4.53M | 0.38% | −400−3.5% | Reduced |
| Rhenman & Partners Asset Management AB | 11,140 | $4.52M | 0.57% | −1,500−11.9% | Reduced |