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 2026
Institutional positions in Thermo Fisher Scientific Inc. as of Jun 30, 2026. 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
- 2,628
- +52 vs. Q1 2026
- Shares held
- 336.0M
- +4.61M (+1.4%) vs. Q1 2026
- Total value
- $169.2B
- +$5.54B (+3.4%) vs. Q1 2026
- New holders
- 200
- 936 more added
- Sold out
- 148
- 1,162 more reduced
36 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DT Investment Partners, LLC | 1,364 | $683.9K | 0.05% | 00.0% | Unchanged |
| Union Savings Bank | 1,367 | $685.3K | 0.28% | −119−8.0% | Reduced |
| Cranbrook Wealth Management, LLC | 1,368 | $685.9K | 0.13% | −90−6.2% | Reduced |
| Willner & Heller, LLC | 1,372 | $688.1K | 0.43% | +1+0.1% | Added |
| Westfuller Advisors, LLC | 1,374 | $689.6K | 0.25% | +33+2.5% | Added |
| Gateway Wealth Partners, LLC | 1,385 | $694.2K | 0.04% | −293−17.5% | Reduced |
| One Wealth Capital Management, LLC | 1,386 | $694.9K | 0.20% | +716+106.9% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 1,387 | $696.0K | 0.00% | −1,357−49.5% | Reduced |
| Private Capital Management, LLC | 1,389 | $696.4K | 0.06% | 00.0% | Unchanged |
| Coign Capital Advisors LLC | 1,391 | $697.2K | 0.31% | +15+1.1% | Added |
| Heritage Trust Co | 1,396 | $699.9K | 0.06% | +17+1.2% | Added |
| Advisor OS, LLC | 1,396 | $700.1K | 0.05% | −165−10.6% | Reduced |
| PCM Encore, LLC | 1,398 | $700.9K | 0.12% | −6−0.4% | Reduced |
| Lakeshore Capital Group, Inc. | 1,404 | $703.9K | 0.52% | +8+0.6% | Added |
| Vickerman Investment Advisors, Inc. | 1,407 | $705.4K | 0.14% | −10−0.7% | Reduced |
| Old Port Advisors | 1,411 | $707.6K | 0.14% | +117+9.0% | Added |
| Hall Laurie J Trustee | 1,413 | $707.9K | 0.22% | −5−0.4% | Reduced |
| Proficio Capital Partners LLC | 1,412 | $708.0K | 0.03% | +1,412 | New |
| Pure Financial Advisors, Inc. | 1,413 | $708.4K | 0.01% | −24−1.7% | Reduced |
| Excelsior Advisor Network LLC | 1,413 | $708.4K | 0.09% | +556+64.9% | Added |
| Elyxium Wealth, LLC | 1,413 | $708.4K | 0.07% | +247+21.2% | Added |
| Financial Network Wealth Management LLC | 1,413 | $709.0K | 0.20% | −14−1.0% | Reduced |
| Monticello Wealth Management, LLC | 1,415 | $709.5K | 0.04% | +43+3.1% | Added |
| Curbstone Financial Management Corp | 1,416 | $709.9K | 0.12% | −50−3.4% | Reduced |
| Twin Tree Management, LP | 1,416 | $709.9K | 0.11% | +1,416 | New |
| Investment Partners, Ltd. | 1,419 | $711.5K | 0.22% | +30+2.2% | Added |
| Compton Wealth Advisory Group, LLC | 1,394 | $715.7K | 0.14% | −3−0.2% | Reduced |
| West Family Investments, Inc. | 1,428 | $715.9K | 0.21% | +814+132.6% | Added |
| Regatta Capital Group, LLC | 1,433 | $718.5K | 0.10% | +45+3.2% | Added |
| Kovack Advisors, Inc. | 1,410 | $719.3K | 0.03% | +6+0.4% | Added |
| New Republic Capital, LLC | 1,438 | $721.6K | 0.17% | +188+15.0% | Added |
| Bahl & Gaynor Inc | 1,445 | $724.5K | 0.00% | −67−4.4% | Reduced |
| My Purposeful Wealth Corp. | 1,445 | $724.6K | 0.14% | +56+4.0% | Added |
| Romano Brothers and Company | 1,447 | $725.5K | 0.07% | +10+0.7% | Added |
| Weaver Capital Management LLC | 1,476 | $725.5K | 0.16% | 00.0% | Unchanged |
| Childress Capital Advisors, LLC | 1,447 | $725.6K | 0.12% | −92−6.0% | Reduced |
| Vanguard National Trust Co | 1,448 | $726.0K | 0.04% | +489+51.0% | Added |
| StoneX Group Inc. | 1,454 | $729.8K | 0.03% | −436−23.1% | Reduced |
| Baker Tilly Wealth Management, LLC | 1,456 | $730.1K | 0.16% | +440+43.3% | Added |
| Stock Yards Bank & Trust Co | 1,458 | $731.0K | 0.02% | −392−21.2% | Reduced |
| Myriad Asset Management US LP | 1,460 | $732.0K | 1.01% | +1,460 | New |
| LM Advisors LLC | 1,459 | $733.0K | 0.08% | +735+101.5% | Added |
| Capital Investment Advisors, LLC | 1,467 | $735.6K | 0.01% | −197−11.8% | Reduced |
| CVA Family Office, LLC | 1,475 | $739.6K | 0.07% | −89−5.7% | Reduced |
| Wimmer Associates 1, LLC | 1,476 | $740.0K | 0.33% | −10−0.7% | Reduced |
| Legacy Edge Advisors, LLC | 1,477 | $740.5K | 0.07% | −13−0.9% | Reduced |
| Johnson Financial Group, Inc. | 1,487 | $746.2K | 0.02% | −232−13.5% | Reduced |
| Golden State Wealth Management, LLC | 1,488 | $746.4K | 0.07% | +19+1.3% | Added |
| Strategic Wealth Partners, Ltd. | 1,490 | $747.1K | 0.05% | −97−6.1% | Reduced |
| Richardson Financial Services Inc. | 1,491 | $747.5K | 0.42% | −20−1.3% | Reduced |
| TCG Advisory Services, LLC | 1,495 | $749.6K | 0.01% | +260+21.1% | Added |
| Asset Advisors Investment Management, LLC | 1,500 | $752.0K | 0.07% | 00.0% | Unchanged |
| McKinley Carter Wealth Services, Inc. | 1,502 | $753.1K | 0.04% | −139−8.5% | Reduced |
| Colonial River Wealth Management, LLC | 1,503 | $753.5K | 0.21% | −252−14.4% | Reduced |
| Signature Estate & Investment Advisors LLC | 1,505 | $754.8K | 0.01% | −1,009−40.1% | Reduced |
| Alta Advisers Ltd | 1,506 | $755.0K | 0.17% | 00.0% | Unchanged |
| Arq Wealth Advisors, LLC | 1,437 | $756.5K | 0.09% | −2,736−65.6% | Reduced |
| ICW Investment Advisors LLC | 1,510 | $757.2K | 0.27% | −3−0.2% | Reduced |
| Avidian Wealth Solutions, LLC | 1,516 | $759.9K | 0.02% | −525−25.7% | Reduced |
| Defiance ETFs, LLC | 1,488 | $763.8K | 0.01% | +240+19.2% | Added |
| Aspiriant, LLC | 1,524 | $764.4K | 0.02% | +312+25.7% | Added |
| Somerville Kurt F | 1,525 | $764.6K | 0.18% | 00.0% | Unchanged |
| Banco BTG Pactual S.A. | 1,528 | $766.1K | 0.10% | +523+52.0% | Added |
| Advyzon Investment Management, LLC | 1,528 | $766.3K | 0.06% | +86+6.0% | Added |
| Caldwell Trust Co | 1,531 | $767.6K | 0.06% | −170−10.0% | Reduced |
| Tandem Investment Partners LLC | 1,540 | $772.1K | 0.60% | +5+0.3% | Added |
| Ratan Capital Management LP | 1,550 | $777.1K | 0.25% | 00.0% | Unchanged |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 1,550 | $777.1K | 0.22% | +138+9.8% | Added |
| Baldwin Brothers Inc | 1,552 | $778.1K | 0.05% | −17−1.1% | Reduced |
| Essex Savings Bank | 1,553 | $778.6K | 0.17% | −154−9.0% | Reduced |
| North Dallas Bank & Trust Co | 1,562 | $783.1K | 0.46% | +151+10.7% | Added |
| Oakworth Capital, Inc. | 1,554 | $784.5K | 0.04% | −554−26.3% | Reduced |
| Relyea Zuckerberg Hanson LLC | 1,565 | $784.6K | 0.07% | −244−13.5% | Reduced |
| Everpar Advisors LLC | 1,569 | $786.6K | 0.22% | +183+13.2% | Added |
| Segment Wealth Management, LLC | 1,578 | $791.1K | 0.04% | −325−17.1% | Reduced |
| KC Investment Advisors, LLC | 1,585 | $794.7K | 0.15% | +50+3.3% | Added |
| Biltmore Wealth Management, LLC | 1,585 | $794.8K | 0.25% | +143+9.9% | Added |
| Pathway Financial Advisers, LLC | 1,587 | $795.5K | 0.20% | +84+5.6% | Added |
| Moss Adams Wealth Advisors LLC | 1,586 | $795.9K | 0.05% | +347+28.0% | Added |
| First County Bank | 1,589 | $796.7K | 0.37% | +62+4.1% | Added |
| JM2 Capital Inc. | 1,598 | $801.2K | 0.55% | −96−5.7% | Reduced |
| Groesbeck Investment Management Corp | 1,602 | $803.0K | 1.28% | 00.0% | Unchanged |
| Marino, Stram & Associates LLC | 1,603 | $803.6K | 0.13% | −129−7.4% | Reduced |
| Rodgers Brothers Inc. | 1,609 | $806.7K | 0.08% | 00.0% | Unchanged |
| Parallax Volatility Advisers, L.P. | 1,623 | $813.7K | 0.03% | +1,623 | New |
| Jacobsen Capital Management | 1,625 | $814.7K | 0.24% | +39+2.5% | Added |
| Congress Park Capital LLC | 1,625 | $814.7K | 0.22% | +63+4.0% | Added |
| Los Angeles Capital Management LLC | 1,631 | $817.7K | 0.00% | 00.0% | Unchanged |
| Buckingham Strategic Partners | 1,631 | $817.8K | 0.01% | +1,631 | New |
| Northern Oak Wealth Management Inc | 1,644 | $824.3K | 0.09% | +58+3.7% | Added |
| TRB Wealth Management, LLC | 1,651 | $827.7K | 0.11% | −334−16.8% | Reduced |
| Orrstown Financial Services Inc | 1,651 | $827.7K | 0.12% | +36+2.2% | Added |
| Ancora Advisors, LLC | 1,655 | $829.8K | 0.02% | −541−24.6% | Reduced |
| Texas Capital Bank Wealth Management Services Inc | 1,656 | $830.3K | 0.04% | −35−2.1% | Reduced |
| Clear Creek Financial Management, LLC | 1,661 | $832.8K | 0.05% | +23+1.4% | Added |
| Element Pointe Advisors, LLC | 1,668 | $836.3K | 0.13% | 00.0% | Unchanged |
| Burnham & Co LLC | 1,670 | $837.3K | 0.68% | +1,670 | New |
| CM Wealth Advisors LLC | 1,693 | $849.6K | 0.15% | −203−10.7% | Reduced |
| Kennebec Savings Bank | 1,696 | $850.3K | 0.68% | +51+3.1% | Added |
| Wedmont Private Capital | 1,615 | $851.2K | 0.02% | −184−10.2% | Reduced |