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 2023
Institutional positions in Thermo Fisher Scientific Inc. as of Dec 31, 2023. 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
- 2,495
- +162 vs. Q3 2023
- Shares held
- 342.3M
- +1.26M (+0.4%) vs. Q3 2023
- Total value
- $181.6B
- +$8.94B (+5.2%) vs. Q3 2023
- New holders
- 293
- 884 more added
- Sold out
- 131
- 986 more reduced
36 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| PFM Health Sciences, LP | 51,328 | $27.2M | 1.63% | −10,815−17.4% | Reduced |
| Smith, Salley & Associates | 50,837 | $27.0M | 1.74% | +1,774+3.6% | Added |
| Cornerstone Capital, Inc. | 50,761 | $26.9M | 2.95% | −1,366−2.6% | Reduced |
| Papp L Roy & Associates | 50,278 | $26.7M | 3.31% | +313+0.6% | Added |
| Twin Tree Management, LP | 50,275 | $26.7M | 0.48% | +50,275 | New |
| RTW Investments, LP | 50,000 | $26.5M | 0.41% | −240,334−82.8% | Reduced |
| TownSquare Capital, LLC | 49,921 | $26.5M | 0.45% | −1,567−3.0% | Reduced |
| NorthCrest Asset Manangement, LLC | 49,846 | $26.5M | 1.00% | −2,495−4.8% | Reduced |
| Carnegie Capital Asset Management, LLC | 49,441 | $26.2M | 0.90% | −1,792−3.5% | Reduced |
| Moody Lynn & Lieberson, LLC | 49,006 | $26.0M | 1.98% | −132−0.3% | Reduced |
| Chilton Capital Management LLC | 47,947 | $25.4M | 1.30% | −4,578−8.7% | Reduced |
| YHB Investment Advisors, Inc. | 47,851 | $25.4M | 2.46% | −2,808−5.5% | Reduced |
| Massmutual Trust Co FSB | 47,829 | $25.4M | 0.85% | −601−1.2% | Reduced |
| Rempart Asset Management Inc. | 47,746 | $25.3M | 5.23% | +31+0.1% | Added |
| Cumberland Partners Ltd | 49,860 | $25.3M | 2.31% | −745−1.5% | Reduced |
| Capital International Ltd | 47,301 | $25.1M | 1.29% | −2,155−4.4% | Reduced |
| State of Alaska, Department of Revenue | 47,011 | $25.0M | 0.30% | −4,165−8.1% | Reduced |
| Glenview Trust Co | 46,810 | $24.8M | 0.61% | −4,095−8.0% | Reduced |
| Oversea-Chinese Banking CORP Ltd | 46,216 | $24.5M | 0.87% | −3,905−7.8% | Reduced |
| AE Wealth Management LLC | 44,623 | $24.4M | 0.12% | +10,336+30.1% | Added |
| Yousif Capital Management, LLC | 45,841 | $24.3M | 0.29% | −1,013−2.2% | Reduced |
| MML Investors Services, LLC | 45,820 | $24.3M | 0.11% | +1,280+2.9% | Added |
| Badgley Phelps Wealth Managers, LLC | 45,671 | $24.3M | 0.66% | +5,265+13.0% | Added |
| Banco Santander, S.A. | 45,408 | $24.1M | 0.28% | +24,036+112.5% | Added |
| Guinness Asset Management LTD | 45,104 | $23.9M | 0.52% | +338+0.8% | Added |
| Sequoia Financial Advisors, LLC | 44,788 | $23.8M | 0.29% | +38,503+612.6% | Added |
| Silvercrest Asset Management Group LLC | 44,577 | $23.7M | 0.17% | +958+2.2% | Added |
| Heritage Investors Management Corp | 44,443 | $23.6M | 0.89% | +414+0.9% | Added |
| British Columbia Investment Management Corp | 44,428 | $23.6M | 0.19% | +9,320+26.5% | Added |
| Brinker Capital Investments, LLC | 43,535 | $23.6M | 0.27% | −10,689−19.7% | Reduced |
| Orion Portfolio Solutions, LLC | 43,535 | $23.6M | 0.27% | −10,689−19.7% | Reduced |
| CIBC World Markets Inc. | 44,108 | $23.4M | 0.07% | −7,540−14.6% | Reduced |
| Jupiter Asset Management Ltd | 43,988 | $23.3M | 0.23% | −45−0.1% | Reduced |
| Old National Bancorp | 43,478 | $23.1M | 0.61% | −1,243−2.8% | Reduced |
| William Blair Investment Management, LLC | 43,452 | $23.1M | 0.07% | −39,106−47.4% | Reduced |
| Tenere Capital LLC | 43,399 | $23.0M | 7.53% | +26,931+163.5% | Added |
| Umb Bank N A | 43,371 | $23.0M | 0.34% | −2,296−5.0% | Reduced |
| Argent Capital Management LLC | 42,970 | $22.8M | 0.74% | −2,499−5.5% | Reduced |
| Moore Capital Management, LP | 42,500 | $22.6M | 0.54% | +5,500+14.9% | Added |
| Capital International Inc | 42,301 | $22.5M | 0.35% | +4,293+11.3% | Added |
| Foster Dykema Cabot & Partners, LLC | 42,022 | $22.3M | 2.36% | +42,022 | New |
| Fullerton Fund Management Co Ltd. | 41,887 | $22.2M | 1.29% | −12,882−23.5% | Reduced |
| Mountain Pacific Investment Advisers Inc | 41,671 | $22.1M | 1.37% | +620+1.5% | Added |
| Atria Investments LLC | 41,418 | $22.0M | 0.34% | +148+0.4% | Added |
| Ilmarinen Mutual Pension Insurance Co | 41,100 | $21.8M | 0.30% | −4,500−9.9% | Reduced |
| Adams Diversified Equity Fund, Inc. | 40,700 | $21.6M | 0.85% | −7,200−15.0% | Reduced |
| Generate Investment Management Ltd | 40,631 | $21.6M | 1.86% | +40,631 | New |
| J. Stern & Co. LLP | 39,919 | $21.5M | 3.92% | +39,919 | New |
| Appleton Partners Inc | 40,430 | $21.5M | 1.73% | −198−0.5% | Reduced |
| Gulf International Bank (UK) Ltd | 40,310 | $21.4M | 0.60% | −2,509−5.9% | Reduced |
| PBCay One RSC Ltd | 40,000 | $21.2M | 4.64% | +40,000 | New |
| Professional Advisory Services Inc | 39,816 | $21.1M | 3.02% | +2,768+7.5% | Added |
| Titan Global Capital Management USA LLC | 39,638 | $21.0M | 4.31% | +288+0.7% | Added |
| Beacon Investment Advisory Services, Inc. | 39,621 | $21.0M | 0.96% | −11,497−22.5% | Reduced |
| Chesley Taft & Associates LLC | 39,439 | $20.9M | 1.17% | −203−0.5% | Reduced |
| Westwood Management Corp | 39,370 | $20.9M | 7.74% | −68,817−63.6% | Reduced |
| Rafferty Asset Management, LLC | 39,335 | $20.9M | 0.09% | −934−2.3% | Reduced |
| Bokf, NA | 39,314 | $20.9M | 0.41% | −1,326−3.3% | Reduced |
| S&CO Inc | 38,978 | $20.7M | 1.59% | +453+1.2% | Added |
| J.P. Marvel Investment Advisors, LLC | 38,928 | $20.7M | 4.09% | −267−0.7% | Reduced |
| Boston Family Office LLC | 38,379 | $20.4M | 1.53% | +716+1.9% | Added |
| Baader Bank INC | 38,284 | $20.3M | 1.73% | +8,949+30.5% | Added |
| Trust Co of Vermont | 38,191 | $20.3M | 1.35% | +557+1.5% | Added |
| Lombard Odier Asset Management (Europe) Ltd | 38,146 | $20.2M | 1.36% | −16,670−30.4% | Reduced |
| ExodusPoint Capital Management, LP | 37,956 | $20.1M | 0.25% | −7,995−17.4% | Reduced |
| Whittier Trust Co of Nevada Inc | 37,852 | $20.1M | 0.64% | −80.0% | Reduced |
| Guggenheim Capital LLC | 37,311 | $19.8M | 0.15% | +2,242+6.4% | Added |
| Windward Capital Management Co | 37,275 | $19.8M | 1.72% | −89−0.2% | Reduced |
| Norris Perne & French LLP | 36,770 | $19.5M | 1.51% | +10,962+42.5% | Added |
| Parsons Capital Management Inc | 36,730 | $19.5M | 1.39% | −125−0.3% | Reduced |
| Lockheed Martin Investment Management Co | 36,360 | $19.3M | 1.38% | +7,530+26.1% | Added |
| Sit Investment Associates Inc | 36,362 | $19.3M | 0.47% | −13,625−27.3% | Reduced |
| Avalon Trust Co | 36,297 | $19.3M | 1.76% | +495+1.4% | Added |
| Flputnam Investment Management Co | 36,158 | $19.2M | 0.45% | +1,413+4.1% | Added |
| Duff & Phelps Investment Management Co | 35,821 | $19.0M | 0.23% | +7,055+24.5% | Added |
| Bellevue Group AG | 35,342 | $18.8M | 0.29% | −31,126−46.8% | Reduced |
| Eastern Bank | 35,237 | $18.7M | 0.85% | −66−0.2% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 34,909 | $18.5M | 0.08% | −8,219−19.1% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 34,904 | $18.5M | 0.08% | −1,531−4.2% | Reduced |
| Perigon Wealth Management, LLC | 34,729 | $18.4M | 0.60% | +5,524+18.9% | Added |
| Pinnacle Associates Ltd | 34,712 | $18.4M | 0.31% | −467−1.3% | Reduced |
| Anchor Capital Advisors LLC | 34,167 | $18.1M | 0.48% | −1,762−4.9% | Reduced |
| Zacks Investment Management | 33,898 | $18.0M | 0.22% | +142+0.4% | Added |
| Schonfeld Strategic Advisors LLC | 33,843 | $18.0M | 0.15% | +21,736+179.5% | Added |
| Jones Financial Companies LLLP | 33,796 | $17.9M | 0.03% | +847+2.6% | Added |
| Elo Mutual Pension Insurance Co | 33,696 | $17.9M | 0.48% | +1,413+4.4% | Added |
| Rhenman & Partners Asset Management AB | 33,500 | $17.8M | 1.78% | +33,000+6,600.0% | Added |
| Roffman Miller Associates Inc | 33,493 | $17.8M | 1.27% | +945+2.9% | Added |
| TD Waterhouse Canada Inc. | 31,141 | $17.7M | 0.17% | −2,407−7.2% | Reduced |
| Community Trust & Investment Co | 33,351 | $17.7M | 1.36% | +3,253+10.8% | Added |
| United Capital Financial Advisers, LLC | 33,317 | $17.7M | 0.15% | −17,288−34.2% | Reduced |
| M. Kraus & Co | 33,269 | $17.7M | 5.75% | +138+0.4% | Added |
| Scotia Capital Inc. | 33,163 | $17.6M | 0.11% | −1,519−4.4% | Reduced |
| Arcadia Investment Management Corp | 32,941 | $17.5M | 3.34% | −433−1.3% | Reduced |
| Ieq Capital, LLC | 32,886 | $17.5M | 0.29% | −2,098−6.0% | Reduced |
| Tower Bridge Advisors | 32,800 | $17.4M | 1.50% | −246−0.7% | Reduced |
| Franklin Street Advisors Inc | 32,654 | $17.3M | 1.42% | −2,036−5.9% | Reduced |
| Ethic Inc. | 32,545 | $17.3M | 0.51% | +2,671+8.9% | Added |
| Lathrop Investment Management Corp | 32,255 | $17.1M | 3.49% | −381−1.2% | Reduced |
| Covington Investment Advisors Inc. | 32,178 | $17.1M | 3.10% | +1,545+5.0% | Added |