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: 15 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 | 2,708 | $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 |
|---|---|---|---|---|---|
| Compton Wealth Advisory Group, LLC | 1,394 | $715.7K | 0.14% | −3−0.2% | Reduced |
| Investment Partners, Ltd. | 1,419 | $711.5K | 0.22% | +30+2.2% | 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 |
| Monticello Wealth Management, LLC | 1,415 | $709.5K | 0.04% | +43+3.1% | Added |
| Financial Network Wealth Management LLC | 1,413 | $709.0K | 0.20% | −14−1.0% | Reduced |
| Elyxium Wealth, LLC | 1,413 | $708.4K | 0.07% | +247+21.2% | Added |
| Excelsior Advisor Network LLC | 1,413 | $708.4K | 0.09% | +556+64.9% | Added |
| Pure Financial Advisors, Inc. | 1,413 | $708.4K | 0.01% | −24−1.7% | Reduced |
| Proficio Capital Partners LLC | 1,412 | $708.0K | 0.03% | +1,412 | New |
| Hall Laurie J Trustee | 1,413 | $707.9K | 0.22% | −5−0.4% | Reduced |
| Old Port Advisors | 1,411 | $707.6K | 0.14% | +117+9.0% | Added |
| Vickerman Investment Advisors, Inc. | 1,407 | $705.4K | 0.14% | −10−0.7% | Reduced |
| Lakeshore Capital Group, Inc. | 1,404 | $703.9K | 0.52% | +8+0.6% | Added |
| PCM Encore, LLC | 1,398 | $700.9K | 0.12% | −6−0.4% | Reduced |
| Advisor OS, LLC | 1,396 | $700.1K | 0.05% | −165−10.6% | Reduced |
| Heritage Trust Co | 1,396 | $699.9K | 0.06% | +17+1.2% | Added |
| Coign Capital Advisors LLC | 1,391 | $697.2K | 0.31% | +15+1.1% | Added |
| Private Capital Management, LLC | 1,389 | $696.4K | 0.06% | 00.0% | Unchanged |
| Harel Insurance Investments & Financial Services Ltd. | 1,387 | $696.0K | 0.00% | −1,357−49.5% | Reduced |
| One Wealth Capital Management, LLC | 1,386 | $694.9K | 0.20% | +716+106.9% | Added |
| Gateway Wealth Partners, LLC | 1,385 | $694.2K | 0.04% | −293−17.5% | Reduced |
| Westfuller Advisors, LLC | 1,374 | $689.6K | 0.25% | +33+2.5% | Added |
| Willner & Heller, LLC | 1,372 | $688.1K | 0.43% | +1+0.1% | Added |
| Cranbrook Wealth Management, LLC | 1,368 | $685.9K | 0.13% | −90−6.2% | Reduced |
| Union Savings Bank | 1,367 | $685.3K | 0.28% | −119−8.0% | Reduced |
| DT Investment Partners, LLC | 1,364 | $683.9K | 0.05% | 00.0% | Unchanged |
| Wills Financial Group LLC | 1,364 | $683.9K | 0.25% | 00.0% | Unchanged |
| Wellington Shields Capital Management, LLC | 1,363 | $683.5K | 0.09% | −79−5.5% | Reduced |
| Investment House LLC | 1,360 | $681.9K | 0.03% | −293−17.7% | Reduced |
| Montchanin Asset Management, LLC | 1,351 | $677.0K | 0.69% | −125−8.5% | Reduced |
| Community Bank & Trust, Waco, Texas | 1,345 | $674.0K | 0.12% | 00.0% | Unchanged |
| Aviso Wealth Management | 1,342 | $673.3K | 0.26% | −109−7.5% | Reduced |
| YANKCOM Partnership | 1,342 | $672.8K | 0.24% | +133+11.0% | Added |
| NBH Bank | 1,339 | $671.3K | 0.28% | +1,339 | New |
| Venturi Wealth Management, LLC | 1,336 | $669.8K | 0.03% | +33+2.5% | Added |
| Camden Capital, LLC | 1,328 | $666.0K | 0.03% | −117−8.1% | Reduced |
| Proactive Wealth Strategies LLC | 1,319 | $662.6K | 0.11% | −230−14.8% | Reduced |
| Uhlmann Price Securities, LLC | 1,317 | $660.4K | 0.02% | +808+158.7% | Added |
| Wealthcare Advisory Partners LLC | 1,315 | $659.4K | 0.01% | −1,391−51.4% | Reduced |
| Roundview Capital LLC | 1,315 | $659.3K | 0.04% | −2,398−64.6% | Reduced |
| Apella Capital, LLC | 1,269 | $655.7K | 0.01% | −23−1.8% | Reduced |
| First Foundation Advisors | 1,303 | $653.3K | 0.02% | +79+6.5% | Added |
| Trueblood Wealth Management, LLC | 1,301 | $652.2K | 0.23% | −196−13.1% | Reduced |
| Colonial Trust Co | 1,301 | $652.1K | 0.08% | −149−10.3% | Reduced |
| Foundations Investment Advisors, LLC | 1,298 | $651.0K | 0.01% | −196−13.1% | Reduced |
| Thoroughbred Financial Services, LLC | 1,297 | $650.0K | 0.03% | 00.0% | Unchanged |
| Maridea Wealth Management LLC | 1,294 | $648.8K | 0.07% | +409+46.2% | Added |
| Vista Capital Partners, Inc. | 1,294 | $648.8K | 0.06% | −41−3.1% | Reduced |
| Burney Co | 1,290 | $646.8K | 0.02% | −102−7.3% | Reduced |
| Enterprise Financial Services Corp | 1,272 | $637.7K | 0.26% | +104+8.9% | Added |
| Summit Global Investments | 1,264 | $634.0K | 0.03% | −419−24.9% | Reduced |
| Naples Global Advisors, LLC | 1,260 | $632.2K | 0.04% | −45−3.4% | Reduced |
| Forefront Wealth Partners, LLC | 1,260 | $631.7K | 0.20% | +12+1.0% | Added |
| Norden Group LLC | 1,257 | $630.2K | 0.05% | −314−20.0% | Reduced |
| Founders Capital Management, LLC | 1,257 | $630.2K | 0.09% | 00.0% | Unchanged |
| Wellington Shields & Co., LLC | 1,254 | $628.7K | 0.14% | −138−9.9% | Reduced |
| New Age Alpha Advisors, LLC | 1,254 | $628.7K | 0.03% | +1,254 | New |
| Summa Corp. | 1,253 | $628.2K | 0.20% | +253+25.3% | Added |
| Pitcairn Wealth Advisors LLC | 1,251 | $627.2K | 0.07% | −65−4.9% | Reduced |
| BSW Wealth Partners | 1,242 | $622.7K | 0.07% | +17+1.4% | Added |
| Mairs & Power Inc | 1,241 | $622.2K | 0.01% | 00.0% | Unchanged |
| TFR Capital, LLC. | 1,239 | $621.2K | 0.17% | +30+2.5% | Added |
| First Financial Bankshares Inc | 1,237 | $620.2K | 0.01% | −18−1.4% | Reduced |
| AlphaGrep UK Ltd | 1,237 | $620.2K | 0.19% | +105+9.3% | Added |
| Persistent Asset Partners Ltd | 1,235 | $619.2K | 0.20% | +732+145.5% | Added |
| Inscription Capital, LLC | 1,231 | $617.4K | 0.05% | +387+45.9% | Added |
| Tradition Wealth Management, LLC | 1,227 | $615.4K | 0.04% | −70−5.4% | Reduced |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 1,224 | $613.6K | 0.07% | +17+1.4% | Added |
| Global Strategic Investment Solutions, LLC | 1,221 | $612.2K | 0.05% | +5+0.4% | Added |
| Golden Reserve Retirement LLC | 1,217 | $610.2K | 0.10% | +572+88.7% | Added |
| Cornerstone Wealth Management, LLC | 1,217 | $610.2K | 0.03% | −6−0.5% | Reduced |
| Parkside Financial Bank & Trust | 1,217 | $610.2K | 0.04% | −7−0.6% | Reduced |
| Hollencrest Capital Management | 1,215 | $609.2K | 0.04% | 00.0% | Unchanged |
| Burling Wealth Partners, LLC | 1,214 | $608.7K | 0.09% | −25−2.0% | Reduced |
| MBL Wealth, LLC | 1,212 | $607.6K | 0.04% | −161−11.7% | Reduced |
| Wealth Science Advisors LLC | 1,209 | $606.1K | 0.27% | +421+53.4% | Added |
| Pittenger & Anderson Inc | 1,205 | $604.1K | 0.02% | −6,537−84.4% | Reduced |
| Prairie Advisory, LLC | 1,204 | $603.6K | 0.15% | +1,204 | New |
| Cypress Wealth Services, LLC | 1,200 | $601.9K | 0.07% | −196−14.0% | Reduced |
| Advisory Alpha, LLC | 1,200 | $601.7K | 0.01% | −47−3.8% | Reduced |
| Vantus Wealth LLC | 1,198 | $600.7K | 0.32% | +1,198 | New |
| Fukoku Mutual Life Insurance Co | 1,198 | $600.6K | 0.03% | 00.0% | Unchanged |
| Patrick M Sweeney & Associates, Inc | 1,195 | $599.1K | 0.34% | +80+7.2% | Added |
| KRS Capital Management, LLC | 1,191 | $597.2K | 0.28% | 00.0% | Unchanged |
| Port Capital LLC | 1,182 | $592.6K | 0.02% | +48+4.2% | Added |
| Income Insurance Ltd | 1,171 | $587.1K | 0.35% | 00.0% | Unchanged |
| Seeds Investor LLC | 1,171 | $586.9K | 0.06% | −217−15.6% | Reduced |
| True North Advisors, LLC | 1,170 | $586.6K | 0.06% | +185+18.8% | Added |
| LVW Advisors, LLC | 1,164 | $583.6K | 0.05% | −110−8.6% | Reduced |
| Oak Grove Capital LLC | 1,162 | $582.6K | 0.04% | −82−6.6% | Reduced |
| Rogco, LP | 1,162 | $582.6K | 0.18% | −26−2.2% | Reduced |
| DSG Capital Advisors, LLC | 1,090 | $582.1K | 0.08% | −120−9.9% | Reduced |
| Hardworking Capital Advisors, LLC | 1,161 | $582.1K | 0.48% | +55+5.0% | Added |
| Unified Investment Management | 1,156 | $579.6K | 0.54% | +12+1.0% | Added |
| NBC Securities, Inc. | 1,156 | $579.6K | 0.04% | −87−7.0% | Reduced |
| Impact Partnership Wealth, LLC | 1,146 | $574.6K | 0.06% | +99+9.5% | Added |
| Wealth Enhancement Trust Services, Inc. | 1,141 | $572.1K | 0.06% | −199−14.9% | Reduced |
| Rosenberg Matthew Hamilton | 1,140 | $571.5K | 0.11% | −21−1.8% | Reduced |
| DeDora Capital, Inc. | 1,133 | $568.3K | 0.12% | −4−0.4% | Reduced |