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 |
|---|---|---|---|---|---|
| Asset Management One Co.,Ltd. | 198,172 | $80.4M | 0.25% | −885−0.4% | Reduced |
| Bartlett & Co. Wealth Management LLC | 190,864 | $77.5M | 1.08% | +912+0.5% | Added |
| Treasurer of the State of North Carolina | 176,412 | $71.5M | 0.23% | −10,582−5.7% | Reduced |
| US Bancorp | 173,633 | $70.4M | 0.09% | −4,300−2.4% | Reduced |
| Bristol Gate Capital Partners Inc. | 173,498 | $70.3M | 4.00% | +11,183+6.9% | Added |
| Menora Mivtachim Holdings Ltd. | 171,932 | $69.7M | 0.40% | 00.0% | Unchanged |
| Ownership Capital B.V. | 169,163 | $68.6M | 3.99% | −53,702−24.1% | Reduced |
| Impax Asset Management Group plc | 170,546 | $68.4M | 0.39% | −22,292−11.6% | Reduced |
| Jennison Associates LLC | 165,992 | $67.3M | 0.04% | +165,992 | New |
| Congress Asset Management Co | 162,498 | $65.9M | 0.45% | −5,251−3.1% | Reduced |
| Robeco Schweiz AG | 161,597 | $65.5M | 1.51% | +25,040+18.3% | Added |
| Waters Parkerson & Co., LLC | 159,110 | $64.5M | 3.22% | +1,244+0.8% | Added |
| Fiera Capital Corp | 156,172 | $63.3M | 0.21% | +8,086+5.5% | Added |
| Groupama Asset Managment | 154,162 | $62.9M | 1.04% | +8,363+5.7% | Added |
| Public Employees Retirement System of Ohio | 154,698 | $62.7M | 0.21% | −3,469−2.2% | Reduced |
| Compass Capital Management, Inc | 151,852 | $61.6M | 3.30% | +40,068+35.8% | Added |
| New South Capital Management Inc | 150,703 | $61.1M | 2.96% | −1,660−1.1% | Reduced |
| Weitz Investment Management, Inc.SuperinvestorWeitz Investment Management | 150,450 | $61.0M | 3.28% | +24,300+19.3% | Added |
| Abn Amro Investment Solutions | 150,297 | $60.9M | 1.22% | +31,000+26.0% | Added |
| iA Global Asset Management Inc. | 150,110 | $60.9M | 0.92% | −11,445−7.1% | Reduced |
| Mariner, LLC | 148,904 | $60.4M | 0.09% | −188,069−55.8% | Reduced |
| State of Tennessee, Treasury Department | 148,856 | $60.4M | 0.22% | −2,176−1.4% | Reduced |
| Aquatic Capital Management LLC | 146,922 | $59.6M | 1.20% | +67,090+84.0% | Added |
| Skye Global Management LP | 146,500 | $59.4M | 1.27% | +51,500+54.2% | Added |
| Select Equity Group, L.P. | 146,462 | $59.4M | 0.25% | +10,568+7.8% | Added |
| HighTower Advisors, LLC | 144,112 | $58.4M | 0.07% | −35,272−19.7% | Reduced |
| Bridges Investment Management Inc | 143,614 | $58.2M | 0.79% | +3,377+2.4% | Added |
| KLP Kapitalforvaltning AS | 142,683 | $57.9M | 0.25% | +5,600+4.1% | Added |
| ING Groep NV | 160,071 | $57.3M | 0.35% | +51,230+47.1% | Added |
| Border to Coast Pensions Partnership Ltd | 141,133 | $57.2M | 1.05% | +47,220+50.3% | Added |
| Mn Services Vermogensbeheer B.V. | 141,100 | $57.2M | 0.40% | −1,200−0.8% | Reduced |
| Employees Retirement System of Texas | 139,394 | $56.5M | 0.46% | +894+0.6% | Added |
| DnB Asset Management AS | 139,314 | $56.5M | 0.23% | −58,897−29.7% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 131,408 | $56.4M | 0.09% | +4,258+3.3% | Added |
| Summitry LLC | 138,518 | $56.2M | 2.54% | +138,518 | New |
| Mirova | 138,272 | $56.1M | 7.91% | −13,179−8.7% | Reduced |
| Blair William & Co | 135,555 | $55.0M | 0.15% | −5,255−3.7% | Reduced |
| Braidwell LP | 135,233 | $54.8M | 1.88% | +7,500+5.9% | Added |
| Nicholas Company, Inc. | 134,978 | $54.7M | 0.92% | 00.0% | Unchanged |
| Pinebridge Investments, L.P. | 133,453 | $54.1M | 0.44% | −27,767−17.2% | Reduced |
| British Columbia Investment Management Corp | 132,471 | $53.7M | 0.31% | −37,958−22.3% | Reduced |
| Capital Fund Management S.A. | 131,832 | $53.5M | 0.59% | +110,073+505.9% | Added |
| HRT Financial LP | 131,087 | $53.1M | 0.23% | +98,267+299.4% | Added |
| Huntington National Bank | 130,499 | $52.9M | 0.35% | −602−0.5% | Reduced |
| Harvest Portfolios Group Inc. | 129,916 | $52.7M | 1.23% | +30,176+30.3% | Added |
| Jones Financial Companies LLLP | 129,026 | $52.6M | 0.04% | +25,043+24.1% | Added |
| UniSuper Management Pty Ltd | 128,958 | $52.3M | 0.35% | −33,394−20.6% | Reduced |
| Nisa Investment Advisors, LLC | 128,264 | $52.1M | 0.23% | −8,669−6.3% | Reduced |
| Davis R M Inc | 128,373 | $52.1M | 0.97% | −1,322−1.0% | Reduced |
| Truist Financial Corp | 128,267 | $52.0M | 0.08% | −1,962−1.5% | Reduced |
| State of New Jersey Common Pension Fund D | 127,924 | $51.9M | 0.20% | −620−0.5% | Reduced |
| Cubist Systematic Strategies, LLC | 126,281 | $51.2M | 0.55% | +126,281 | New |
| London & Capital Asset Management Ltd | 126,158 | $51.1M | 3.88% | +16,506+15.1% | Added |
| Tiaa Trust, National Association | 123,948 | $50.3M | 0.13% | +11,817+10.5% | Added |
| Resona Asset Management Co.,Ltd. | 123,089 | $50.0M | 0.24% | +4,306+3.6% | Added |
| Marathon Asset Mgmt Ltd | 122,721 | $49.8M | 1.60% | +54,086+78.8% | Added |
| Coho Partners, Ltd. | 122,621 | $49.7M | 3.70% | −3,748−3.0% | Reduced |
| Teacher Retirement System of Texas | 122,556 | $49.7M | 0.21% | −50,198−29.1% | Reduced |
| Calamos Advisors LLC | 120,190 | $48.7M | 0.21% | −22,500−15.8% | Reduced |
| ASR Vermogensbeheer N.V. | 116,792 | $47.4M | 0.61% | +12,541+12.0% | Added |
| Scotia Capital Inc. | 116,720 | $47.3M | 0.22% | +29,180+33.3% | Added |
| Lansforsakringar Fondforvaltning AB (publ) | 116,710 | $47.3M | 0.27% | −6,995−5.7% | Reduced |
| Railway Pension Investments Ltd | 116,070 | $47.1M | 0.66% | −9,300−7.4% | Reduced |
| Advisors Capital Management, LLC | 115,144 | $46.7M | 0.64% | −11,867−9.3% | Reduced |
| Banque Transatlantique SA | 113,598 | $46.4M | 1.28% | −19,532−14.7% | Reduced |
| Northwestern Mutual Wealth Management Co | 113,936 | $46.2M | 0.03% | −2,374−2.0% | Reduced |
| Glenmede Investment Management, LP | 113,639 | $46.1M | 0.23% | +113,639 | New |
| Bellevue Group AG | 113,544 | $46.0M | 1.01% | +49,312+76.8% | Added |
| Aviso Financial Inc. | 111,879 | $45.4M | 2.05% | +9,287+9.1% | Added |
| Creative Planning | 111,769 | $45.3M | 0.04% | +9,086+8.8% | Added |
| Caledonia Investments PLC | 111,767 | $45.3M | 4.45% | +11,500+11.5% | Added |
| Voya Investment Management LLC | 111,522 | $45.2M | 0.04% | −474,003−81.0% | Reduced |
| Allspring Global Investments Holdings, LLC | 106,999 | $45.1M | 0.08% | +2,062+2.0% | Added |
| Jump Financial, LLC | 110,952 | $45.0M | 0.55% | +38,298+52.7% | Added |
| Arizona State Retirement System | 110,358 | $44.7M | 0.26% | −6,390−5.5% | Reduced |
| Atalan Capital Partners, LP | 110,000 | $44.6M | 3.43% | 00.0% | Unchanged |
| Guyasuta Investment Advisors Inc | 109,915 | $44.6M | 2.73% | +5,836+5.6% | Added |
| Williams Jones Wealth Management, LLC. | 109,559 | $44.4M | 0.53% | −45,380−29.3% | Reduced |
| AQR Capital Management LLC | 108,690 | $44.1M | 0.04% | −100,575−48.1% | Reduced |
| Raiffeisen Bank International AG | 107,043 | $44.0M | 0.65% | +8,225+8.3% | Added |
| United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund | 108,165 | $43.9M | 1.69% | −3,045−2.7% | Reduced |
| Commonwealth Equity Services, LLC | 107,317 | $43.5M | 0.06% | −6,631−5.8% | Reduced |
| Chilton Capital Management LLC | 107,024 | $43.4M | 1.59% | +43,319+68.0% | Added |
| Evelyn Partners Investment Management LLP | 106,930 | $43.4M | 1.33% | −39,313−26.9% | Reduced |
| Janney Montgomery Scott LLC | 103,420 | $41.9M | 0.11% | −19,013−15.5% | Reduced |
| American Century Companies Inc | 102,727 | $41.7M | 0.02% | −1,051−1.0% | Reduced |
| State of Michigan Retirement System | 102,610 | $41.6M | 0.22% | −1,200−1.2% | Reduced |
| Bank of Nova Scotia | 101,357 | $41.1M | 0.08% | +33,884+50.2% | Added |
| Covea Finance | 101,154 | $41.0M | 1.52% | −1,960−1.9% | Reduced |
| Marex Group plc | 100,436 | $40.7M | 0.77% | −21,418−17.6% | Reduced |
| Capital Advisors Inc | 100,222 | $40.6M | 0.73% | −102−0.1% | Reduced |
| Glenview Capital Management, LLC | 100,000 | $40.5M | 1.15% | +100,000 | New |
| M&T Bank Corp | 99,360 | $40.3M | 0.14% | −5,318−5.1% | Reduced |
| Tocqueville Asset Management L.P. | 97,109 | $39.4M | 0.60% | +16,636+20.7% | Added |
| Factory Mutual Insurance Co | 96,435 | $39.1M | 0.43% | +5,700+6.3% | Added |
| MetLife Investment Management | 96,191 | $39.0M | 0.23% | −3,149−3.2% | Reduced |
| Brown Advisory Inc | 95,935 | $38.9M | 0.05% | −854,373−89.9% | Reduced |
| Washington Trust Co | 95,437 | $38.7M | 1.37% | −545−0.6% | Reduced |
| Crestwood Advisors Group LLC | 95,309 | $38.6M | 0.69% | −17,520−15.5% | Reduced |
| Comerica Bank | 95,301 | $38.6M | 0.15% | −7,730−7.5% | Reduced |