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, Q1 2023
Institutional positions in Thermo Fisher Scientific Inc. as of Mar 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
- 2,390
- +59 vs. Q4 2022
- Shares held
- 385.5M
- +41.2M (+12.0%) vs. Q4 2022
- Total value
- $196.1B
- +$6.54B (+3.5%) vs. Q4 2022
- New holders
- 149
- 874 more added
- Sold out
- 90
- 1,022 more reduced
47 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Waters Parkerson & Co., LLC | 169,623 | $97.8M | 5.77% | −110.0% | Reduced |
| Nissay Asset Management Corp | 168,872 | $97.3M | 0.87% | −3,956−2.3% | Reduced |
| State of Michigan Retirement System | 163,710 | $94.4M | 0.62% | +1,100+0.7% | Added |
| Blair William & Co | 157,734 | $90.9M | 0.36% | −983−0.6% | Reduced |
| Bristol Gate Capital Partners Inc. | 157,071 | $90.5M | 4.90% | −2,182−1.4% | Reduced |
| Macquarie Group Ltd | 156,001 | $89.9M | 0.11% | −55,053−26.1% | Reduced |
| Vontobel Holding Ltd. | 155,364 | $89.5M | 0.83% | −6,854−4.2% | Reduced |
| Factory Mutual Insurance Co | 155,335 | $89.5M | 1.40% | −5,100−3.2% | Reduced |
| Westfield Capital Management Co LP | 150,010 | $86.5M | 0.61% | −39,420−20.8% | Reduced |
| James Hambro & Partners | 149,169 | $86.0M | 6.28% | +2,896+2.0% | Added |
| Retirement Systems of Alabama | 148,421 | $85.5M | 0.37% | −9,725−6.1% | Reduced |
| M&T Bank Corp | 147,989 | $85.3M | 0.33% | −3,130−2.1% | Reduced |
| OrbiMed Advisors LLC | 147,800 | $85.2M | 1.69% | −54,400−26.9% | Reduced |
| Calamos Advisors LLC | 147,317 | $84.9M | 0.43% | −11,999−7.5% | Reduced |
| Chilton Investment Co LLC | 147,136 | $84.8M | 2.62% | −1,169−0.8% | Reduced |
| M&G Investment Management Ltd | 146,514 | $84.4M | 0.60% | +2,667+1.9% | Added |
| Federated Hermes, Inc. | 145,670 | $84.0M | 0.21% | −1,201−0.8% | Reduced |
| Artemis Investment Management LLP | 144,281 | $83.0M | 1.02% | −31,927−18.1% | Reduced |
| Davis R M Inc | 143,753 | $82.9M | 2.11% | −886−0.6% | Reduced |
| Marathon Asset Mgmt Ltd | 142,445 | $82.1M | 2.30% | −20,213−12.4% | Reduced |
| CCLA Investment Management Ltd | 142,675 | $82.1M | 1.61% | −582−0.4% | Reduced |
| HM Payson & Co | 142,352 | $82.0M | 1.97% | −452−0.3% | Reduced |
| Bartlett & Co. LLC | 141,741 | $81.7M | 1.58% | +951+0.7% | Added |
| Bartlett & Co. Wealth Management LLC | 141,741 | $81.7M | 1.58% | +951+0.7% | Added |
| Allspring Global Investments Holdings, LLC | 141,810 | $81.7M | 0.14% | −51,923−26.8% | Reduced |
| Man Group plc | – | $81.1M | 0.29% | – | – |
| Skandinaviska Enskilda Banken AB (publ) | 139,626 | $80.5M | 0.56% | −3,089−2.2% | Reduced |
| Manning & Napier Group, LLC | 139,155 | $80.2M | 0.93% | +1,219+0.9% | Added |
| Pinebridge Investments, L.P. | 138,850 | $80.0M | 0.90% | +50,548+57.2% | Added |
| Regions Financial Corp | 138,356 | $79.7M | 0.72% | +2,167+1.6% | Added |
| Pictet & Cie (Europe) SA | 136,800 | $78.8M | 3.28% | −10,433−7.1% | Reduced |
| Agf Management Ltd | 135,266 | $78.0M | 0.53% | −49,436−26.8% | Reduced |
| Nicholas Company, Inc. | 135,193 | $77.9M | 1.58% | 00.0% | Unchanged |
| Westwood Management Corp | 134,390 | $77.5M | 9.86% | −16,230−10.8% | Reduced |
| Nisa Investment Advisors, LLC | 132,332 | $76.3M | 0.60% | −550.0% | Reduced |
| Wafra Inc. | 132,222 | $76.2M | 2.71% | +31,458+31.2% | Added |
| Prio Wealth Limited Partnership | 129,923 | $74.9M | 2.87% | −10,683−7.6% | Reduced |
| Gateway Investment Advisers LLC | 127,574 | $73.5M | 0.90% | +6,977+5.8% | Added |
| Ardevora Asset Management LLP | 124,899 | $72.0M | 1.29% | +8,500+7.3% | Added |
| American Century Companies Inc | 123,187 | $70.9M | 0.06% | −11,961−8.9% | Reduced |
| Standard Life Aberdeen plc | 122,734 | $70.7M | 0.18% | −1,704−1.4% | Reduced |
| Pensioenfonds Rail & Ov | 121,041 | $69.8M | 2.70% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 120,871 | $69.6M | 0.15% | −340−0.3% | Reduced |
| Atalanta Sosnoff Capital, LLC | 120,616 | $69.5M | 2.02% | +59,311+96.7% | Added |
| American International Group, Inc. | 118,467 | $68.3M | 0.45% | +517+0.4% | Added |
| Employees Retirement System of Texas | 116,185 | $67.0M | 0.98% | +24,000+26.0% | Added |
| Bowen Hanes & Co Inc | 115,677 | $66.7M | 2.29% | −1,647−1.4% | Reduced |
| Abn Amro Investment Solutions | 115,515 | $66.6M | 1.37% | +115,515 | New |
| Artisan Partners Limited Partnership | 115,123 | $66.4M | 0.11% | +78,890+217.7% | Added |
| Ferguson Wellman Capital Management, Inc | 114,441 | $66.0M | 1.66% | +20,983+22.5% | Added |
| Mirae Asset Global Investments Co., Ltd. | 113,271 | $64.8M | 0.15% | +37,105+48.7% | Added |
| CIBC Private Wealth Group, LLC | 693,569 | $64.3M | 0.19% | −8,428−1.2% | Reduced |
| Washington Trust Co | 108,169 | $62.3M | 2.81% | −1,384−1.3% | Reduced |
| Spears Abacus Advisors LLC | 107,625 | $62.0M | 5.55% | −84−0.1% | Reduced |
| Arizona State Retirement System | 107,086 | $61.7M | 0.55% | +334+0.3% | Added |
| Advisor Group Holdings, Inc. | 106,829 | $61.6M | 0.12% | −2,307−2.1% | Reduced |
| Egerton Capital (UK) LLP | 106,751 | $61.5M | 0.66% | +106,751 | New |
| British Columbia Investment Management Corp | 106,716 | $61.5M | 0.64% | +3,951+3.8% | Added |
| Bollard Group LLC | 106,485 | $61.4M | 2.22% | +106,484+10,648,400.0% | Added |
| Guyasuta Investment Advisors Inc | 105,097 | $60.6M | 4.68% | −768−0.7% | Reduced |
| Northwestern Mutual Wealth Management Co | 103,456 | $59.6M | 0.08% | −6,347−5.8% | Reduced |
| MetLife Investment Management | 103,107 | $59.4M | 0.43% | −1,209−1.2% | Reduced |
| Aristotle Atlantic Partners, LLC | 102,935 | $59.3M | 3.05% | +5,515+5.7% | Added |
| Amalgamated Bank | 102,675 | $59.2M | 0.50% | −593−0.6% | Reduced |
| Fort Pitt Capital Group, LLC | 102,581 | $59.1M | 2.28% | +1,458+1.4% | Added |
| Caledonia Investments PLC | 100,267 | $57.8M | 8.48% | 00.0% | Unchanged |
| Formuepleje A/S | 99,158 | $57.2M | 4.19% | +5,322+5.7% | Added |
| Quintet Private Bank (Europe) S.A. | 98,833 | $57.0M | 3.38% | +98,833 | New |
| La Financiere de L'Echiquier | 98,461 | $56.7M | 2.98% | +6,164+6.7% | Added |
| Tiaa, FSB | 98,158 | $56.6M | 0.21% | −1,922−1.9% | Reduced |
| Los Angeles Capital Management LLC | 97,731 | $56.3M | 0.25% | +82,853+556.9% | Added |
| Teacher Retirement System of Texas | 97,111 | $56.0M | 0.38% | +2,504+2.6% | Added |
| Huntington National Bank | 96,546 | $55.6M | 0.55% | −3,436−3.4% | Reduced |
| Compass Capital Management, Inc | 95,778 | $55.2M | 4.23% | −995−1.0% | Reduced |
| Bridgewater Associates, LP | 95,617 | $55.1M | 0.34% | −6,975−6.8% | Reduced |
| La Banque Postale Asset Management SA | 93,716 | $54.0M | 1.37% | +3,300+3.6% | Added |
| Tekla Capital Management LLC | 93,705 | $54.0M | 2.06% | 00.0% | Unchanged |
| Front Barnett Associates LLC | 93,633 | $54.0M | 6.35% | −1,590−1.7% | Reduced |
| Tredje AP-fonden | 92,850 | $53.5M | 0.83% | +9,074+10.8% | Added |
| Confluence Investment Management LLC | 92,716 | $53.4M | 0.79% | −5,210−5.3% | Reduced |
| ING Groep NV | 91,445 | $52.7M | 0.51% | +8,762+10.6% | Added |
| Northeast Investment Management | 91,406 | $52.7M | 3.20% | −2,289−2.4% | Reduced |
| Magnetar Financial LLC | 90,497 | $52.2M | 1.02% | +19,356+27.2% | Added |
| GuoLine Advisory Pte Ltd | 90,000 | $51.9M | 14.58% | +90,000 | New |
| William Blair Investment Management, LLC | 89,556 | $51.6M | 0.18% | −2,858−3.1% | Reduced |
| Forsta Ap-Fonden | 88,170 | $50.8M | 0.60% | −14,900−14.5% | Reduced |
| Commonwealth Equity Services, LLC | 87,737 | $50.6M | 0.11% | −3,616−4.0% | Reduced |
| Harvest Portfolios Group Inc. | 86,992 | $50.1M | 2.46% | +83+0.1% | Added |
| Bellevue Group AG | 86,333 | $49.8M | 0.72% | +3,004+3.6% | Added |
| United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund | 85,766 | $49.4M | 2.49% | +12,418+16.9% | Added |
| Neville Rodie & Shaw Inc | 84,968 | $49.0M | 4.44% | −2,074−2.4% | Reduced |
| Whittier Trust Co | 84,729 | $48.8M | 0.89% | +2,237+2.7% | Added |
| Industrial Alliance Investment Management Inc. | 84,459 | $48.7M | 1.35% | −15,541−15.5% | Reduced |
| Private Wealth Partners, LLC | 84,214 | $48.5M | 4.85% | −8,592−9.3% | Reduced |
| Alta Capital Management LLC | 83,979 | $48.4M | 3.56% | −4,845−5.5% | Reduced |
| Varma Mutual Pension Insurance Co | 83,604 | $48.2M | 0.59% | −10,000−10.7% | Reduced |
| Jupiter Asset Management Ltd | 83,530 | $48.1M | 0.66% | −21,735−20.6% | Reduced |
| Klingenstein Fields & Co LP | 83,026 | $47.9M | 2.40% | −1,073−1.3% | Reduced |
| Henshaw Capital LLC | 82,609 | $47.6M | 2.93% | 00.0% | Unchanged |
| Waverton Investment Management Ltd | 82,533 | $47.6M | 1.47% | +1,042+1.3% | Added |