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 |
|---|---|---|---|---|---|
| Bokf, NA | 16,427 | $8.24M | 0.11% | −804−4.7% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 16,330 | $8.19M | 0.30% | +1,158+7.6% | Added |
| Campbell & CO Investment Adviser LLC | 16,256 | $8.15M | 0.43% | +8,808+118.3% | Added |
| Ramsay, Stattman, Vela & Price, Inc. | 16,215 | $8.13M | 1.45% | +199+1.2% | Added |
| Cinctive Capital Management LP | 16,213 | $8.13M | 0.32% | +5,227+47.6% | Added |
| HRT Financial LP | 16,200 | $8.12M | 0.01% | +15,646+2,824.2% | Added |
| Jacobs & Co | 16,176 | $8.11M | 0.70% | −1,072−6.2% | Reduced |
| 1st Source Bank | 16,133 | $8.09M | 0.37% | +225+1.4% | Added |
| Gabelli Funds LLC | 16,090 | $8.07M | 0.05% | +1,520+10.4% | Added |
| EP Wealth Advisors, LLC | 15,882 | $7.96M | 0.03% | −9,369−37.1% | Reduced |
| Cincinnati Specialty Underwriters Insurance CO | 15,800 | $7.92M | 1.76% | 00.0% | Unchanged |
| Everett Harris & Co | 15,789 | $7.92M | 0.10% | +320+2.1% | Added |
| Carmignac Gestion | 15,727 | $7.90M | 0.10% | −101−0.6% | Reduced |
| Brinker Capital Investments, LLC | 15,760 | $7.90M | 0.06% | −751−4.5% | Reduced |
| Vestmark Advisory Solutions, Inc. | 15,662 | $7.85M | 0.07% | −7,802−33.3% | Reduced |
| Anchor Capital Advisors LLC | 15,660 | $7.85M | 0.22% | −308−1.9% | Reduced |
| Hamilton Capital Partners Inc. | 15,630 | $7.84M | 0.23% | +2,275+17.0% | Added |
| Bragg Financial Advisors, Inc | 15,397 | $7.72M | 0.21% | +749+5.1% | Added |
| Quadrature Capital Ltd | 15,383 | $7.71M | 0.07% | +15,383 | New |
| Gibraltar Capital Management, Inc. | 15,291 | $7.67M | 1.19% | +667+4.6% | Added |
| Kestra Private Wealth Services, LLC | 15,254 | $7.65M | 0.08% | −552−3.5% | Reduced |
| Verdence Capital Advisors LLC | 15,246 | $7.64M | 0.40% | +5,823+61.8% | Added |
| Whalerock Point Partners, LLC | 15,153 | $7.60M | 1.29% | +413+2.8% | Added |
| Hudson Valley Investment Advisors Inc | 15,119 | $7.58M | 0.92% | −283−1.8% | Reduced |
| Horizon Investments, LLC | 14,961 | $7.50M | 0.08% | −1,099−6.8% | Reduced |
| Baader Bank INC | 14,860 | $7.45M | 0.61% | −1,104−6.9% | Reduced |
| Allianz SE | 14,829 | $7.43M | 0.08% | −568−3.7% | Reduced |
| Sequoia Financial Advisors, LLC | 14,810 | $7.43M | 0.04% | −1,000−6.3% | Reduced |
| Laird Norton Trust Company, LLC | 14,726 | $7.39M | 0.14% | −391−2.6% | Reduced |
| Graybill Bartz & Assoc Ltd | 14,652 | $7.35M | 1.98% | +89+0.6% | Added |
| Aviance Capital Partners, LLC | 14,624 | $7.33M | 0.76% | +86+0.6% | Added |
| Nippon Life Global Investors Americas, Inc. | 14,610 | $7.33M | 0.29% | +11,570+380.6% | Added |
| Mendel Money Management | 14,571 | $7.31M | 2.67% | +2,423+19.9% | Added |
| Lockheed Martin Investment Management Co | 14,520 | $7.28M | 0.29% | −1,620−10.0% | Reduced |
| Harbour Trust & Investment Management Co | 14,506 | $7.27M | 0.70% | −312−2.1% | Reduced |
| Woodstock Corp | 14,420 | $7.23M | 0.60% | −105−0.7% | Reduced |
| Dnca Finance | 14,335 | $7.19M | 0.35% | 00.0% | Unchanged |
| Equitable Holdings, Inc. | 14,295 | $7.17M | 0.04% | −18−0.1% | Reduced |
| Van Den Berg Management I, Inc | 14,289 | $7.16M | 1.51% | +143+1.0% | Added |
| Martin Investment Management, LLC | 14,252 | $7.15M | 2.39% | −334−2.3% | Reduced |
| Quadrant Capital Group LLC | 14,215 | $7.13M | 0.20% | −104−0.7% | Reduced |
| Westfield Capital Management Co LP | 14,214 | $7.13M | 0.02% | +740+5.5% | Added |
| MMBG Investment Advisors Co. | 14,105 | $7.08M | 0.56% | −2,000−12.4% | Reduced |
| Botty Investors LLC | 14,095 | $7.07M | 1.49% | 00.0% | Unchanged |
| Amica Mutual Insurance Co | 14,104 | $7.07M | 0.59% | −633−4.3% | Reduced |
| Security National Bank | 14,095 | $7.07M | 0.84% | +2,205+18.5% | Added |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 13,959 | $7.00M | 0.21% | −777−5.3% | Reduced |
| Tema ETFs LLC | 13,946 | $6.99M | 0.23% | +185+1.3% | Added |
| Virginia Retirement Systems Et Al | 13,900 | $6.97M | 0.04% | −16,980−55.0% | Reduced |
| RNC Capital Management LLC | 13,815 | $6.93M | 0.29% | +84+0.6% | Added |
| Linden Thomas Advisory Services, LLC | 13,803 | $6.92M | 0.56% | +128+0.9% | Added |
| Principal Securities, Inc. | 13,795 | $6.92M | 0.08% | +1,153+9.1% | Added |
| Evergreen Private Wealth LLC | 13,754 | $6.90M | 2.55% | +304+2.3% | Added |
| Greystone Financial Group, LLC | 13,632 | $6.83M | 1.91% | +4,729+53.1% | Added |
| Tokio Marine Asset Management Co Ltd | 13,597 | $6.82M | 0.21% | +517+4.0% | Added |
| Empirical Finance, LLC | 13,473 | $6.75M | 0.28% | +431+3.3% | Added |
| Kennedy Capital Management, Inc. | 13,440 | $6.74M | 0.12% | −633−4.5% | Reduced |
| Resources Investment Advisors, LLC. | 13,435 | $6.74M | 0.06% | −199−1.5% | Reduced |
| Suvretta Capital Management, LLC | 13,400 | $6.72M | 0.14% | 00.0% | Unchanged |
| Codex Capital Asset Management L.L.C. | 13,325 | $6.68M | 2.31% | −25−0.2% | Reduced |
| Catalytic Wealth RIA, LLC | 13,285 | $6.66M | 0.38% | −3,622−21.4% | Reduced |
| Thames Capital Management LLC | 13,202 | $6.62M | 0.54% | 00.0% | Unchanged |
| Penobscot Investment Management Company, Inc. | 13,160 | $6.60M | 0.45% | −836−6.0% | Reduced |
| Grimes & Company, Inc. | 13,129 | $6.58M | 0.14% | −256−1.9% | Reduced |
| Farther Finance Advisors, LLC | 13,098 | $6.57M | 0.05% | +3,194+32.2% | Added |
| Summit Trail Advisors, LLC | 13,026 | $6.53M | 0.08% | −82−0.6% | Reduced |
| Advisory Services Network, LLC | 13,001 | $6.52M | 0.07% | −1,235−8.7% | Reduced |
| Segall Bryant & Hamill, LLC | 12,973 | $6.50M | 0.08% | −1,129−8.0% | Reduced |
| Live Oak Private Wealth LLC | 12,948 | $6.49M | 0.81% | −957−6.9% | Reduced |
| Bridgewater Associates, LP | 12,948 | $6.49M | 0.03% | −1,539−10.6% | Reduced |
| Cornerstone Advisors, LLC | 12,912 | $6.47M | 0.21% | −15,072−53.9% | Reduced |
| WealthBridge Investment Counsel Inc. | 12,852 | $6.44M | 1.72% | +275+2.2% | Added |
| EFG International AG | 12,738 | $6.39M | 0.12% | −3,213−20.1% | Reduced |
| Siemens Fonds Invest GmbH | 12,685 | $6.36M | 0.31% | +149+1.2% | Added |
| Blue Zone Wealth Advisors, LLC | 12,626 | $6.33M | 1.11% | −230−1.8% | Reduced |
| Mission Wealth Management, LP | 12,598 | $6.32M | 0.08% | +7,843+164.9% | Added |
| Ashton Thomas Private Wealth, LLC | 12,543 | $6.29M | 0.13% | +719+6.1% | Added |
| Patton Albertson Miller Group, LLC | 12,507 | $6.27M | 0.62% | −56−0.4% | Reduced |
| Private Advisor Group, LLC | 12,489 | $6.26M | 0.03% | −4,125−24.8% | Reduced |
| Mount Yale Investment Advisors, LLC | 12,323 | $6.18M | 0.11% | −3,402−21.6% | Reduced |
| Benjamin Edwards Inc | 12,323 | $6.18M | 0.06% | −52−0.4% | Reduced |
| Gluskin Sheff & Assoc Inc | 12,268 | $6.15M | 0.95% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 12,159 | $6.10M | 0.04% | +8,377+221.5% | Added |
| Whittier Trust Co of Nevada Inc | 11,761 | $6.08M | 0.11% | −46,139−79.7% | Reduced |
| Guinness Atkinson Asset Management Inc | 12,085 | $6.06M | 2.72% | −258−2.1% | Reduced |
| Bell Asset Management Ltd | 12,077 | $6.05M | 1.62% | −194−1.6% | Reduced |
| Reliant Investment Management, LLC | 12,047 | $6.04M | 2.15% | −48−0.4% | Reduced |
| Trifecta Capital Advisors, LLC | 12,002 | $6.02M | 0.78% | −16−0.1% | Reduced |
| Park Avenue Securities LLC | 11,955 | $5.99M | 0.04% | +436+3.8% | Added |
| RSM US Wealth Management LLC | 11,918 | $5.98M | 0.07% | +690+6.1% | Added |
| Northwestern Mutual Investment Management Company, LLC | 11,915 | $5.97M | 0.07% | −107−0.9% | Reduced |
| Mirador Capital Partners LP | 11,872 | $5.95M | 0.73% | +51+0.4% | Added |
| Conning Inc. | 11,866 | $5.95M | 0.18% | +1,044+9.6% | Added |
| Schonfeld Strategic Advisors LLC | 11,852 | $5.94M | 0.03% | +11,345+2,237.7% | Added |
| Fideuram Asset Management (Ireland) dac | 12,664 | $5.94M | 0.12% | +11,570+1,057.6% | Added |
| Clear Harbor Asset Management, LLC | 11,758 | $5.90M | 0.37% | −2,681−18.6% | Reduced |
| Gilman Hill Asset Management, LLC | 11,754 | $5.89M | 0.81% | +3,386+40.5% | Added |
| Palisade Capital Management LLC | 11,558 | $5.79M | 0.25% | −315−2.7% | Reduced |
| IMC-Chicago, LLC | 11,538 | $5.78M | 0.05% | +2,521+28.0% | Added |
| Appleton Partners Inc | 11,519 | $5.78M | 0.35% | −2,164−15.8% | Reduced |