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 |
|---|---|---|---|---|---|
| Ipswich Investment Management Co., Inc. | 3,575 | $1.79M | 0.38% | −133−3.6% | Reduced |
| Stablepoint Partners, LLC | 3,603 | $1.81M | 0.25% | −177−4.7% | Reduced |
| Tiaa Trust, National Association | 3,611 | $1.81M | 0.11% | −3,107−46.2% | Reduced |
| Wedbush Securities Inc | 3,611 | $1.81M | 0.05% | +53+1.5% | Added |
| Resources Management Corp | 3,642 | $1.83M | 0.23% | −98−2.6% | Reduced |
| Aaron Wealth Advisors | 3,675 | $1.84M | 0.09% | −950−20.5% | Reduced |
| Summit Financial, LLC | 3,687 | $1.85M | 0.02% | +132+3.7% | Added |
| Naviter Wealth, LLC | 3,692 | $1.85M | 0.17% | +364+10.9% | Added |
| MainStreet Investment Advisors LLC | 3,706 | $1.86M | 0.25% | +111+3.1% | Added |
| Chesapeake Wealth Management | 3,725 | $1.87M | 0.52% | +22+0.6% | Added |
| Monte Financial Group, LLC | 3,257 | $1.87M | 0.60% | +90+2.8% | Added |
| Koa Wealth Management, LLC | 3,748 | $1.88M | 1.28% | −315−7.8% | Reduced |
| SNS Financial Group, LLC | 3,764 | $1.89M | 0.04% | +3,219+590.6% | Added |
| Farmers & Merchants Investments Inc | 3,765 | $1.89M | 0.05% | −36−0.9% | Reduced |
| Logan Capital Management Inc | 3,769 | $1.89M | 0.07% | +3,769 | New |
| Warm Springs Advisors Inc. | 3,770 | $1.89M | 1.31% | −45−1.2% | Reduced |
| Fort Washington Investment Advisors Inc | 3,783 | $1.90M | 0.01% | −124−3.2% | Reduced |
| DB Fitzpatrick & Co, Inc | 3,788 | $1.90M | 1.53% | −76−2.0% | Reduced |
| Boyd Watterson Asset Management LLC | 3,790 | $1.90M | 0.51% | 00.0% | Unchanged |
| Prosperity Consulting Group, LLC | 3,806 | $1.91M | 0.07% | −875−18.7% | Reduced |
| Lionshead Wealth Management, LLC | 3,811 | $1.91M | 1.24% | +1,993+109.6% | Added |
| Sagespring Wealth Partners, LLC | 3,837 | $1.92M | 0.03% | −558−12.7% | Reduced |
| Dakota Wealth Management | 3,850 | $1.93M | 0.04% | +517+15.5% | Added |
| Qtron Investments LLC | 3,864 | $1.94M | 0.26% | +752+24.2% | Added |
| Hedeker Wealth, LLC | 3,891 | $1.95M | 0.37% | −1,319−25.3% | Reduced |
| St Germain D J Co Inc | 3,892 | $1.95M | 0.07% | −78−2.0% | Reduced |
| Sawgrass Asset Management LLC | 3,904 | $1.96M | 0.26% | −87−2.2% | Reduced |
| Berger Financial Group, Inc | 3,916 | $1.96M | 0.10% | −246−5.9% | Reduced |
| Beech Hill Advisors, Inc. | 3,918 | $1.96M | 0.87% | −33−0.8% | Reduced |
| Canandaigua National Bank & Trust Co | 3,920 | $1.97M | 0.17% | +3,920 | New |
| Sandro Wealth Management LLC | 3,928 | $1.97M | 1.42% | +112+2.9% | Added |
| Sava Infond d.o.o. | 3,930 | $1.97M | 0.14% | −140−3.4% | Reduced |
| Premier Path Wealth Partners, LLC | 3,945 | $1.98M | 0.23% | −437−10.0% | Reduced |
| Nwam LLC | 3,953 | $1.98M | 0.10% | +714+22.0% | Added |
| Waterfront Wealth Inc. | 3,772 | $1.99M | 0.31% | +52+1.4% | Added |
| Center for Financial Planning, Inc. | 3,967 | $1.99M | 0.19% | 00.0% | Unchanged |
| Harfst & Associates, Inc. | 3,968 | $1.99M | 0.31% | +209+5.6% | Added |
| River Wealth Advisors LLC | 3,970 | $1.99M | 0.21% | +585+17.3% | Added |
| Cove Private Wealth, LLC | 3,975 | $1.99M | 0.38% | 00.0% | Unchanged |
| Sepio Capital, LP | 3,982 | $2.00M | 0.10% | −576−12.6% | Reduced |
| Mitsubishi UFJ Asset Management (UK) Ltd. | 4,000 | $2.00M | 0.93% | +3,000+300.0% | Added |
| Avanda Investment Management Pte. Ltd. | 4,000 | $2.01M | 2.70% | 00.0% | Unchanged |
| Element Capital Management LLC | 4,000 | $2.01M | 0.11% | +4,000 | New |
| Easterly Investment Partners LLC | 4,000 | $2.01M | 0.10% | +4,000 | New |
| China Universal Asset Management Co., Ltd. | 4,000 | $2.01M | 0.12% | +800+25.0% | Added |
| Skylands Capital, LLC | 4,025 | $2.02M | 0.25% | +200+5.2% | Added |
| Atlas Wealth LLC | 4,048 | $2.03M | 0.29% | −5−0.1% | Reduced |
| Eads & Heald Wealth Management | 4,052 | $2.03M | 1.00% | −279−6.4% | Reduced |
| Gamco Investors, Inc. Et Al | 4,060 | $2.04M | 0.02% | −473−10.4% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 4,061 | $2.04M | 0.05% | +23+0.6% | Added |
| Doliver Advisors, LP | 4,069 | $2.04M | 0.46% | +219+5.7% | Added |
| Okabena Investment Services Inc | 4,072 | $2.04M | 0.36% | 00.0% | Unchanged |
| Modera Wealth Management, LLC | 4,082 | $2.05M | 0.02% | +26+0.6% | Added |
| Clark Capital Management Group, Inc. | 4,087 | $2.05M | 0.01% | −189−4.4% | Reduced |
| Moody National Bank Trust Division | 4,099 | $2.06M | 0.17% | −56−1.3% | Reduced |
| Ashton Thomas Securities, LLC | 4,124 | $2.06M | 0.30% | −1,656−28.7% | Reduced |
| American Trust | 4,117 | $2.06M | 0.16% | −515−11.1% | Reduced |
| Fire Capital Management LLC | 4,131 | $2.07M | 0.84% | +403+10.8% | Added |
| Profund Advisors LLC | 4,138 | $2.07M | 0.06% | −61−1.5% | Reduced |
| Sowell Financial Services LLC | 4,150 | $2.08M | 0.07% | −222−5.1% | Reduced |
| Castle Rock Wealth Management, LLC | 4,054 | $2.08M | 0.41% | +353+9.5% | Added |
| Crossmark Global Holdings, Inc. | 4,151 | $2.08M | 0.03% | −76−1.8% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 4,158 | $2.08M | 0.03% | +235+6.0% | Added |
| Connecticut Wealth Management, LLC | 4,166 | $2.09M | 0.08% | −434−9.4% | Reduced |
| LOM Asset Management Ltd | 4,170 | $2.09M | 0.54% | −139−3.2% | Reduced |
| Smithbridge Asset Management Inc | 4,175 | $2.09M | 0.29% | −163−3.8% | Reduced |
| Trust Asset Management LLC | 4,175 | $2.09M | 0.13% | −78−1.8% | Reduced |
| Cullen Investment Group, Ltd. | 4,175 | $2.09M | 0.25% | +4,175 | New |
| Harbour Investments, Inc. | 4,182 | $2.10M | 0.03% | +58+1.4% | Added |
| Frank, Rimerman Advisors LLC | 4,190 | $2.10M | 0.12% | −273−6.1% | Reduced |
| Auto-Owners Insurance Co | 4,190 | $2.10M | 0.05% | 00.0% | Unchanged |
| Atomi Financial Group, Inc. | 4,209 | $2.11M | 0.06% | −1,005−19.3% | Reduced |
| Legacy Wealth Management, LLC | 4,213 | $2.11M | 0.54% | −1,917−31.3% | Reduced |
| Jackson Square Capital, LLC | 4,215 | $2.11M | 0.29% | −322−7.1% | Reduced |
| Mission Creek Capital Partners, Inc. | 4,217 | $2.11M | 0.37% | +62+1.5% | Added |
| Cannon Advisors, Inc. | 3,971 | $2.12M | 1.29% | +3,971 | New |
| Silvant Capital Management LLC | 4,241 | $2.13M | 0.06% | +265+6.7% | Added |
| Vectors Research Management, LLC | 4,244 | $2.13M | 0.56% | +39+0.9% | Added |
| Bank of Hawaii | 4,268 | $2.14M | 0.11% | −296−6.5% | Reduced |
| DoubleLine ETF Adviser LP | 4,270 | $2.14M | 0.88% | −434−9.2% | Reduced |
| Great Lakes Retirement, Inc. | 4,281 | $2.15M | 0.19% | +259+6.4% | Added |
| Orleans Capital Management Corp | 4,305 | $2.16M | 1.11% | 00.0% | Unchanged |
| Aigen Investment Management, LP | 4,316 | $2.16M | 0.59% | −2,685−38.4% | Reduced |
| Marshall Wace, LLP | 4,321 | $2.17M | 0.00% | −472,929−99.1% | Reduced |
| Catalyst Funds Management Pty Ltd | 4,360 | $2.19M | 0.12% | +4,360 | New |
| Fox Run Management, L.L.C. | 4,373 | $2.19M | 0.36% | +4,373 | New |
| GKV Capital Management Co., Inc. | 4,415 | $2.21M | 0.71% | −40−0.9% | Reduced |
| Hemenway Trust Co LLC | 4,425 | $2.22M | 0.16% | −170−3.7% | Reduced |
| Foster & Motley Inc | 4,475 | $2.24M | 0.10% | −60−1.3% | Reduced |
| Dorsey & Whitney Trust CO LLC | 4,490 | $2.25M | 0.11% | −4−0.1% | Reduced |
| Cetera Trust Company, N.A | 4,511 | $2.26M | 1.13% | −80−1.7% | Reduced |
| KPP Advisory Services LLC | 4,541 | $2.28M | 0.29% | +201+4.6% | Added |
| Eagle Bluffs Wealth Management LLC | 4,541 | $2.28M | 0.76% | +125+2.8% | Added |
| Adviser Investments LLC | 4,546 | $2.28M | 0.02% | −14,436−76.1% | Reduced |
| Palumbo Wealth Management LLC | 4,558 | $2.29M | 0.48% | −74−1.6% | Reduced |
| Decatur Capital Management, Inc. | 4,564 | $2.29M | 0.78% | 00.0% | Unchanged |
| Private Trust Co NA | 4,573 | $2.29M | 0.18% | −280−5.8% | Reduced |
| Lighthouse Investment Partners, LLC | 4,591 | $2.30M | 0.07% | −2,301−33.4% | Reduced |
| Leonteq Securities AG | 4,598 | $2.31M | 0.14% | +539+13.3% | Added |
| Financiere des Professionnels - Fonds d,investissement inc. | 4,600 | $2.31M | 0.13% | −4,600−50.0% | Reduced |