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 | 2,708 | $199.1B |
| Q3 2025 | 2,515 | $160.7B |
| Q2 2025 | 2,460 | $135.6B |
| Q1 2025 | 2,577 | $167.8B |
| Q4 2024 | 2,625 | $176.4B |
| Q3 2024 | 2,580 | $208.3B |
| Q2 2024 | 2,554 | $187.5B |
| Q1 2024 | 2,535 | $196.3B |
| Q4 2023 | 2,496 | $181.6B |
| Q3 2023 | 2,370 | $173.1B |
| Q2 2023 | 2,392 | $177.8B |
| Q1 2023 | 2,391 | $196.1B |
| Q4 2022 | 2,379 | $190.1B |
| Q3 2022 | 2,270 | $175.3B |
| Q2 2022 | 2,287 | $186.4B |
| Q1 2022 | 2,321 | $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 |
|---|---|---|---|---|---|
| National Mutual Insurance Federation of Agricultural Cooperatives | 55,900 | $22.7M | 0.18% | 00.0% | Unchanged |
| Twinbeech Capital LP | 54,844 | $22.2M | 0.50% | −65,060−54.3% | Reduced |
| Rockland Trust Co | 54,525 | $22.1M | 1.08% | +21,739+66.3% | Added |
| Atwood & Palmer Inc | 54,062 | $21.9M | 1.37% | +274+0.5% | Added |
| Chilton Investment Co LLC | 53,617 | $21.7M | 0.48% | +5,650+11.8% | Added |
| Massmutual Trust Co FSB | 53,144 | $21.5M | 0.57% | +1,384+2.7% | Added |
| Rempart Asset Management Inc. | 52,878 | $21.4M | 4.12% | +7,242+15.9% | Added |
| Point72 (DIFC) Ltd | 52,494 | $21.3M | 1.70% | +52,494 | New |
| Carnegie Capital Asset Management, LLC | 52,413 | $21.3M | 0.43% | −3,703−6.6% | Reduced |
| Foresight Group Ltd Liability Partnership | 52,393 | $21.2M | 3.06% | −6,104−10.4% | Reduced |
| Nissay Asset Management Corp | 52,174 | $21.2M | 0.12% | +224+0.4% | Added |
| Arvin Capital Management LP | 51,967 | $21.1M | 6.02% | +51,967 | New |
| Thematics Asset Management | 51,837 | $21.0M | 0.95% | +1,038+2.0% | Added |
| New York Life Investment Management LLC | 51,393 | $20.8M | 0.20% | +214+0.4% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 51,095 | $20.7M | 0.19% | −6,234−10.9% | Reduced |
| Rheos Capital Works Inc. | 51,000 | $20.7M | 1.19% | 00.0% | Unchanged |
| Wesbanco Bank Inc | 50,754 | $20.6M | 0.61% | +6,468+14.6% | Added |
| Sone Capital Management, LLC | 50,314 | $20.4M | 1.88% | +19,904+65.5% | Added |
| Cornerstone Capital, Inc. | 50,205 | $20.4M | 2.13% | +2,840+6.0% | Added |
| Papp L Roy & Associates | 50,150 | $20.3M | 2.42% | +1,633+3.4% | Added |
| T. Rowe Price Investment Management, Inc. | 49,917 | $20.2M | 0.01% | −1,892,828−97.4% | Reduced |
| Markel Group Inc.SuperinvestorMarkel Group | 49,550 | $20.1M | 0.17% | +4,550+10.1% | Added |
| Atria Investments LLC | 48,579 | $19.7M | 0.23% | +5,041+11.6% | Added |
| CIBC World Markets Corp | 47,502 | $19.3M | 0.13% | +1,365+3.0% | Added |
| YHB Investment Advisors, Inc. | 47,164 | $19.1M | 1.48% | +581+1.2% | Added |
| Bryn Mawr Trust Co | 47,065 | $19.1M | 0.34% | −1,942−4.0% | Reduced |
| Kames Capital plc | 46,759 | $19.0M | 0.24% | −85−0.2% | Reduced |
| Trust Co of Vermont | 46,616 | $18.9M | 0.89% | +126+0.3% | Added |
| OrbiMed Advisors LLC | 46,500 | $18.9M | 0.47% | −82,500−64.0% | Reduced |
| Community Trust & Investment Co | 45,792 | $18.6M | 1.07% | +11,847+34.9% | Added |
| Edmond de Rothschild Holding S.A. | 45,644 | $18.5M | 0.30% | +6,141+15.5% | Added |
| Foster Dykema Cabot & Partners, LLC | 44,949 | $18.2M | 1.28% | +62+0.1% | Added |
| Mutual of America Capital Management LLC | 44,818 | $18.2M | 0.20% | −1,191−2.6% | Reduced |
| Associated Banc-Corp | 44,415 | $18.0M | 0.51% | −862−1.9% | Reduced |
| SG Americas Securities, LLC | 44,097 | $17.9M | 0.08% | +36,053+448.2% | Added |
| Davis-Rea Ltd. | 43,294 | $17.6M | 4.36% | +5,582+14.8% | Added |
| Pinnacle Financial Partners Inc | 43,278 | $17.5M | 0.37% | −13,592−23.9% | Reduced |
| Guggenheim Capital LLC | 43,254 | $17.5M | 0.14% | +792+1.9% | Added |
| MAI Capital Management | 43,157 | $17.5M | 0.12% | +3,580+9.0% | Added |
| Swiss Life Asset Management Ltd | 43,073 | $17.5M | 0.10% | +8,448+24.4% | Added |
| Old National Bancorp | 42,802 | $17.4M | 0.31% | +2,738+6.8% | Added |
| State of Alaska, Department of Revenue | 42,507 | $17.2M | 0.18% | −2,300−5.1% | Reduced |
| S&CO Inc | 42,161 | $17.1M | 1.10% | +289+0.7% | Added |
| First Trust Advisors LP | 41,813 | $17.0M | 0.01% | −8,620−17.1% | Reduced |
| Whittier Trust Co of Nevada Inc | 41,759 | $16.9M | 0.38% | +570+1.4% | Added |
| Assenagon Asset Management S.A. | 41,592 | $16.9M | 0.03% | −112,137−72.9% | Reduced |
| Chesley Taft & Associates LLC | 41,467 | $16.8M | 0.75% | −301−0.7% | Reduced |
| Silvercrest Asset Management Group LLC | 41,440 | $16.8M | 0.11% | −410−1.0% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 41,392 | $16.8M | 0.05% | +3,238+8.5% | Added |
| Ethic Inc. | 41,073 | $16.8M | 0.30% | −4,031−8.9% | Reduced |
| Zacks Investment Management | 41,284 | $16.7M | 0.14% | −151−0.4% | Reduced |
| Boston Family Office LLC | 41,181 | $16.7M | 1.11% | +1,182+3.0% | Added |
| OP Asset Management Ltd | 40,996 | $16.6M | 0.24% | −2,192−5.1% | Reduced |
| South Dakota Investment Council | 40,952 | $16.6M | 0.32% | +32,946+411.5% | Added |
| Yousif Capital Management, LLC | 40,900 | $16.6M | 0.18% | −773−1.9% | Reduced |
| Atlantic Union Bankshares Corp | 40,439 | $16.4M | 0.37% | +27,349+208.9% | Added |
| Adams Diversified Equity Fund, Inc. | 40,300 | $16.3M | 0.59% | 00.0% | Unchanged |
| Mountain Pacific Investment Advisers Inc | 40,170 | $16.3M | 1.18% | −1,756−4.2% | Reduced |
| Destination Wealth Management | 39,993 | $16.2M | 0.48% | +2,549+6.8% | Added |
| NEOS Investment Management LLC | 39,949 | $16.2M | 0.20% | +6,859+20.7% | Added |
| Kemnay Advisory Services Inc. | 39,920 | $16.2M | 2.57% | +6,058+17.9% | Added |
| Rafferty Asset Management, LLC | 39,896 | $16.2M | 0.05% | +4,480+12.6% | Added |
| Moody Lynn & Lieberson, LLC | 39,840 | $16.2M | 0.93% | −6,336−13.7% | Reduced |
| Badgley Phelps Wealth Managers, LLC | 39,717 | $16.1M | 0.36% | −504−1.3% | Reduced |
| Pictet & Cie (Europe) SA | 39,704 | $16.1M | 0.34% | −38,275−49.1% | Reduced |
| Gillespie Robinson & Grimm Inc | 39,205 | $15.9M | 1.18% | −7,559−16.2% | Reduced |
| Roffman Miller Associates Inc | 38,953 | $15.8M | 0.94% | +1,551+4.1% | Added |
| Dash Acquisitions Inc. | 33,796 | $15.8M | 3.34% | +1,844+5.8% | Added |
| Artemis Investment Management LLP | 38,802 | $15.7M | 0.20% | −49,229−55.9% | Reduced |
| JustInvest LLC | 38,754 | $15.7M | 0.18% | +160.0% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 38,426 | $15.6M | 0.03% | −32,788−46.0% | Reduced |
| Elo Mutual Pension Insurance Co | 38,387 | $15.6M | 0.32% | −320−0.8% | Reduced |
| Toroso Investments, LLC | 38,297 | $15.5M | 0.10% | +7,633+24.9% | Added |
| Woodbridge Co Ltd | 38,200 | $15.5M | 0.03% | +38,200 | New |
| J.P. Marvel Investment Advisors, LLC | 38,181 | $15.5M | 2.49% | −127−0.3% | Reduced |
| IMC-Chicago, LLC | 38,071 | $15.4M | 0.39% | +38,071 | New |
| Jain Global LLC | 38,061 | $15.4M | 0.24% | +38,061 | New |
| MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH | 38,000 | $15.4M | 0.43% | −42,055−52.5% | Reduced |
| Chicago Capital, LLC | 37,536 | $15.2M | 0.38% | −399−1.1% | Reduced |
| GW Henssler & Associates Ltd | 37,057 | $15.0M | 0.80% | +347+0.9% | Added |
| Umb Bank N A | 36,615 | $14.8M | 0.23% | −2,422−6.2% | Reduced |
| GW&K Investment Management, LLC | 36,511 | $14.8M | 0.13% | −1,799−4.7% | Reduced |
| Eagle Global Advisors LLC | 36,369 | $14.7M | 0.60% | +14,870+69.2% | Added |
| Argent Capital Management LLC | 36,284 | $14.7M | 0.42% | +958+2.7% | Added |
| Professional Advisory Services Inc | 36,142 | $14.7M | 1.99% | −17,056−32.1% | Reduced |
| Avalon Trust Co | 35,700 | $14.5M | 1.06% | −1,506−4.0% | Reduced |
| Sycomore Asset Management | 23,318 | $14.4M | 2.25% | 00.0% | Unchanged |
| Verition Fund Management LLC | 35,541 | $14.4M | 0.08% | +1,902+5.7% | Added |
| Parallel Advisors, LLC | 35,195 | $14.3M | 0.29% | −1,263−3.5% | Reduced |
| Highland Capital Management, LLC | 34,898 | $14.1M | 0.77% | −108−0.3% | Reduced |
| Titan Global Capital Management USA LLC | 34,871 | $14.1M | 2.23% | −1,812−4.9% | Reduced |
| Thomasville National Bank | 34,529 | $14.0M | 0.95% | +14,573+73.0% | Added |
| Appleton Partners Inc | 34,512 | $14.0M | 0.99% | −1,365−3.8% | Reduced |
| Lido Advisors, LLC | 34,415 | $14.0M | 0.07% | +1,935+6.0% | Added |
| Windward Capital Management Co | 34,410 | $14.0M | 1.18% | −211−0.6% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 34,334 | $13.9M | 0.05% | +1,816+5.6% | Added |
| Baader Bank INC | 34,223 | $13.8M | 1.19% | +3,040+9.7% | Added |
| Covington Investment Advisors Inc. | 34,027 | $13.8M | 1.97% | +1,810+5.6% | Added |
| Lombard Odier Asset Management (Europe) Ltd | 33,814 | $13.7M | 0.98% | −3,657−9.8% | Reduced |
| Citizens Financial Group Inc | 33,725 | $13.7M | 0.22% | +4,736+16.3% | Added |