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
Q3 2026 data is still coming in: 31 institutions have reported holding TMO so far. See Q3 2026
- 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 | 2,707 | $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 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 |
|---|---|---|---|---|---|
| UBS Asset Management Americas Inc | 2,472,524 | $1.24B | 0.23% | +22,827+0.9% | Added |
| UBS Group AG | 2,521,208 | $1.26B | 0.20% | +67,755+2.8% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 2,739,191 | $1.37B | 3.09% | +236,985+9.5% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 2,757,752 | $1.38B | 1.09% | −157,166−5.4% | Reduced |
| Fisher Asset Management, LLC | 2,915,715 | $1.46B | 0.44% | +64,136+2.2% | Added |
| Goldman Sachs Group Inc | 2,957,066 | $1.48B | 0.16% | −200,160−6.3% | Reduced |
| Dodge & Cox | 3,054,778 | $1.53B | 0.80% | +3,029,037+11,767.4% | Added |
| Charles Schwab Investment Management Inc | 3,114,527 | $1.56B | 0.21% | +179,685+6.1% | Added |
| Capital International Investors | 3,182,151 | $1.60B | 0.33% | −706,575−18.2% | Reduced |
| Northern Trust Corp | 3,328,836 | $1.67B | 0.19% | −86,774−2.5% | Reduced |
| Royal Bank of Canada | 3,430,798 | $1.72B | 0.29% | −483,105−12.3% | Reduced |
| Bank of America Corp | 3,895,265 | $1.95B | 0.13% | −1,638,138−29.6% | Reduced |
| Bank of New York Mellon Corp | 3,938,410 | $1.97B | 0.32% | +171,796+4.6% | Added |
| Capital Research Global Investors | 4,147,545 | $2.08B | 0.29% | −267,076−6.0% | Reduced |
| Massachusetts Financial Services Co | 2,965,714 | $2.28B | 0.73% | −47,395−1.6% | Reduced |
| Norges Bank | 5,087,903 | $2.55B | 0.25% | +5,087,903 | New |
| Price T Rowe Associates Inc | 5,116,336 | $2.57B | 0.26% | −1,199,135−19.0% | Reduced |
| Capital World Investors | 6,195,370 | $3.11B | 0.37% | −450,946−6.8% | Reduced |
| Vanguard Portfolio Management LLC | 6,226,169 | $3.12B | 0.14% | +62,799+1.0% | Added |
| Franklin Resources Inc | 7,271,514 | $3.65B | 0.79% | +458,483+6.7% | Added |
| Geode Capital Management, LLC | 8,382,401 | $4.18B | 0.22% | −25,490−0.3% | Reduced |
| JPMorgan Chase & Co | 8,503,527 | $4.31B | 0.25% | +1,708,045+25.1% | Added |
| Morgan Stanley | 10,763,066 | $5.40B | 0.29% | −100,462−0.9% | Reduced |
| FMR LLC | 14,084,488 | $7.06B | 0.31% | +3,308,052+30.7% | Added |
| State Street Corp | 16,825,879 | $8.44B | 0.25% | +94,211+0.6% | Added |
| Vanguard Capital Management LLC | 24,276,316 | $12.2B | 0.26% | −4,5000.0% | Reduced |
| BlackRock, Inc. | 30,919,632 | $15.5B | 0.23% | +492,440+1.6% | Added |
| GFS Advisors, LLC | 114 | – | – | +114 | New |
| Generation Investment Management LLP | 0 | $0 | 0.00% | −773,600−100.0% | Sold out |
| Cantillon Capital Management LLC | 0 | $0 | 0.00% | −769,698−100.0% | Sold out |
| Findlay Park Partners LLP | 0 | $0 | 0.00% | −154,740−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −138,964−100.0% | Sold out |
| Tri Locum Partners LP | 0 | $0 | 0.00% | −132,413−100.0% | Sold out |
| Bristol Gate Capital Partners Inc. | 0 | $0 | 0.00% | −129,062−100.0% | Sold out |
| Fiera Capital Corp | 0 | $0 | 0.00% | −75,286−100.0% | Sold out |
| Munich Reinsurance Co Stock Corp in Munich | 0 | $0 | 0.00% | −70,172−100.0% | Sold out |
| MKP Capital Management, L.L.C. | 0 | $0 | 0.00% | −60,000−100.0% | Sold out |
| Ontario Teachers Pension Plan Board | 0 | $0 | 0.00% | −59,473−100.0% | Sold out |
| Epoch Investment Partners, Inc. | 0 | $0 | 0.00% | −45,214−100.0% | Sold out |
| Sone Capital Management, LLC | 0 | $0 | 0.00% | −40,158−100.0% | Sold out |
| Eagle Global Advisors LLC | 0 | $0 | 0.00% | −27,937−100.0% | Sold out |
| Integral Health Asset Management, LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Taproot Management LP | 0 | $0 | 0.00% | −19,058−100.0% | Sold out |
| Jag Capital Management, LLC | 0 | $0 | 0.00% | −16,569−100.0% | Sold out |
| Payden & Rygel | 0 | $0 | 0.00% | −16,400−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −12,319−100.0% | Sold out |
| Progressive Investment Management Corp | 0 | $0 | 0.00% | −11,000−100.0% | Sold out |
| Wahed Invest LLC | 0 | $0 | 0.00% | −9,522−100.0% | Sold out |
| Brasada Capital Management, LP | 0 | $0 | 0.00% | −8,984−100.0% | Sold out |
| Olstein Capital Management, L.P. | 0 | $0 | 0.00% | −6,750−100.0% | Sold out |
| Family Management Corp | 0 | $0 | 0.00% | −6,259−100.0% | Sold out |
| KMG Fiduciary Partners, LLC | 0 | $0 | 0.00% | −6,064−100.0% | Sold out |
| Vertrix Wealth Management, LLC | 0 | $0 | 0.00% | −5,806−100.0% | Sold out |
| Quattro Financial Advisors LLC | 0 | $0 | 0.00% | −5,705−100.0% | Sold out |
| RMR Wealth Builders | 0 | $0 | 0.00% | −5,473−100.0% | Sold out |
| Golden State Equity Partners | 0 | $0 | 0.00% | −5,319−100.0% | Sold out |
| Ecofi Investissements SA | 0 | $0 | 0.00% | −4,500−100.0% | Sold out |
| ISAM Funds (UK) Ltd | 0 | $0 | 0.00% | −4,470−100.0% | Sold out |
| Hardy Reed LLC | 0 | $0 | 0.00% | −4,027−100.0% | Sold out |
| Laurion Capital Management LP | 0 | $0 | 0.00% | −3,980−100.0% | Sold out |
| Investidor Profissional Gestao de Recursos Ltda. | 0 | $0 | 0.00% | −3,963−100.0% | Sold out |
| BCJ Capital Management, LLC | 0 | $0 | 0.00% | −3,702−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −3,644−100.0% | Sold out |
| Soros Capital Management LLC | 0 | $0 | 0.00% | −3,619−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −3,470−100.0% | Sold out |
| Empire Financial Management Company, LLC | 0 | $0 | 0.00% | −3,234−100.0% | Sold out |
| Caldwell Investment Management Ltd. | 0 | $0 | 0.00% | −3,300−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −3,226−100.0% | Sold out |
| Ulysses Management LLC | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| Highview Capital Management LLC | 0 | $0 | 0.00% | −2,904−100.0% | Sold out |
| Stableford Capital II LLC | 0 | $0 | 0.00% | −2,664−100.0% | Sold out |
| Vivaldi Capital Management, LLC | 0 | $0 | 0.00% | −2,542−100.0% | Sold out |
| EULAV Asset Management | 0 | $0 | 0.00% | −2,400−100.0% | Sold out |
| PeakShares LLC | 0 | $0 | 0.00% | −2,241−100.0% | Sold out |
| Hirtle Callaghan & Co LLC | 0 | $0 | 0.00% | −2,042−100.0% | Sold out |
| Dorsey Wright & Associates | 0 | $0 | 0.00% | −2,001−100.0% | Sold out |
| Quadrant Private Wealth Management, LLC | 0 | $0 | 0.00% | −1,830−100.0% | Sold out |
| AXA S.A. | 0 | $0 | 0.00% | −1,786−100.0% | Sold out |
| Blue Line Capital, LLC | 0 | $0 | 0.00% | −1,710−100.0% | Sold out |
| Sanders Morris Harris LLC | 0 | $0 | 0.00% | −1,700−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −1,634−100.0% | Sold out |
| Evoke Wealth, LLC | 0 | $0 | 0.00% | −1,483−100.0% | Sold out |
| Rothschild Capital Partners, LLC | 0 | $0 | 0.00% | −1,482−100.0% | Sold out |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −1,421−100.0% | Sold out |
| Evolve Private Wealth, LLC | 0 | $0 | 0.00% | −1,388−100.0% | Sold out |
| BAM Wealth Management, LLC | 0 | $0 | 0.00% | −1,329−100.0% | Sold out |
| Bank of Jackson Hole Trust | 0 | $0 | 0.00% | −1,302−100.0% | Sold out |
| Aurdan Capital Management, LLC | 0 | $0 | 0.00% | −1,172−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −1,153−100.0% | Sold out |
| Providence First Trust Co | 0 | $0 | 0.00% | −1,078−100.0% | Sold out |
| Mangrove Partners | 0 | $0 | 0.00% | −1,075−100.0% | Sold out |
| Abel Hall, LLC | 0 | $0 | 0.00% | −1,028−100.0% | Sold out |
| Alteri Wealth LLC | 0 | $0 | 0.00% | −1,004−100.0% | Sold out |
| Altrafin AG | 0 | $0 | 0.00% | −900−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −891−100.0% | Sold out |
| Ninepoint Partners LP | 0 | $0 | 0.00% | −878−100.0% | Sold out |
| Tributary Capital Management, LLC | 0 | $0 | 0.00% | −865−100.0% | Sold out |
| Ruggaard & Associates LLC | 0 | $0 | 0.00% | −854−100.0% | Sold out |
| IKE Capital, LLC | 0 | $0 | 0.00% | −837−100.0% | Sold out |
| Shepherd Street Advisors LLC | 0 | $0 | 0.00% | −754−100.0% | Sold out |