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: 8 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 |
|---|---|---|---|---|---|
| Metis Global Partners, LLC | 10,759 | $5.39M | 0.12% | −663−5.8% | Reduced |
| Advisors Asset Management, Inc. | 10,767 | $5.40M | 0.08% | −3,812−26.1% | Reduced |
| North Star Investment Management Corp. | 10,771 | $5.40M | 0.29% | +68+0.6% | Added |
| ICICI Prudential Asset Management Co Ltd | 10,821 | $5.43M | 0.59% | 00.0% | Unchanged |
| Boston Partners | 10,819 | $5.43M | 0.00% | +3,306+44.0% | Added |
| Morningstar Investment Management LLC | 11,064 | $5.44M | 0.34% | 00.0% | Unchanged |
| Citizens Business Bank | 10,852 | $5.44M | 0.82% | −361−3.2% | Reduced |
| ProVise Management Group, LLC | 10,900 | $5.46M | 0.37% | +9,223+550.0% | Added |
| Hunter Associates Investment Management LLC | 10,919 | $5.48M | 0.63% | +171+1.6% | Added |
| BCS Private Wealth Management, Inc. | 10,915 | $5.48M | 1.65% | +860+8.6% | Added |
| North Dakota State Investment Board | 10,961 | $5.50M | 0.22% | +21+0.2% | Added |
| Boston Research & Management Inc | 10,974 | $5.50M | 1.22% | +160+1.5% | Added |
| Inspire Trust Co, N.A. | 11,000 | $5.51M | 0.76% | +983+9.8% | Added |
| RKL Wealth Management LLC | 11,023 | $5.53M | 0.44% | −183−1.6% | Reduced |
| Nordwand Advisors, LLC | 11,029 | $5.53M | 0.85% | −112−1.0% | Reduced |
| Coldstream Capital Management Inc | 11,059 | $5.55M | 0.07% | −287−2.5% | Reduced |
| Spinnaker Trust | 11,131 | $5.58M | 0.27% | −15−0.1% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 11,132 | $5.58M | 0.02% | −489−4.2% | Reduced |
| VELA Investment Management, LLC | 11,167 | $5.60M | 1.38% | +1,513+15.7% | Added |
| Fundamentun, LLC | 11,170 | $5.60M | 0.20% | +1,075+10.6% | Added |
| Granite Investment Partners, LLC | 11,188 | $5.61M | 0.29% | +90+0.8% | Added |
| MUFG Securities Americas Inc. | 11,193 | $5.61M | 0.29% | +797+7.7% | Added |
| John G Ullman & Associates Inc | 11,198 | $5.61M | 0.68% | +203+1.8% | Added |
| FourThought Financial Partners, LLC | 11,223 | $5.63M | 0.43% | +539+5.0% | Added |
| Brevan Howard Capital Management LP | 11,225 | $5.63M | 0.08% | +10,489+1,425.1% | Added |
| Ascent Group, LLC | 11,305 | $5.67M | 0.17% | +84+0.7% | Added |
| First National Trust Co | 11,358 | $5.69M | 0.19% | −1,271−10.1% | Reduced |
| Appleton Partners Inc | 11,519 | $5.78M | 0.35% | −2,164−15.8% | Reduced |
| IMC-Chicago, LLC | 11,538 | $5.78M | 0.05% | +2,521+28.0% | Added |
| Palisade Capital Management LLC | 11,558 | $5.79M | 0.25% | −315−2.7% | Reduced |
| Gilman Hill Asset Management, LLC | 11,754 | $5.89M | 0.81% | +3,386+40.5% | Added |
| Clear Harbor Asset Management, LLC | 11,758 | $5.90M | 0.37% | −2,681−18.6% | Reduced |
| Fideuram Asset Management (Ireland) dac | 12,664 | $5.94M | 0.12% | +11,570+1,057.6% | Added |
| Schonfeld Strategic Advisors LLC | 11,852 | $5.94M | 0.03% | +11,345+2,237.7% | Added |
| Conning Inc. | 11,866 | $5.95M | 0.18% | +1,044+9.6% | Added |
| Mirador Capital Partners LP | 11,872 | $5.95M | 0.73% | +51+0.4% | Added |
| Northwestern Mutual Investment Management Company, LLC | 11,915 | $5.97M | 0.07% | −107−0.9% | Reduced |
| RSM US Wealth Management LLC | 11,918 | $5.98M | 0.07% | +690+6.1% | Added |
| Park Avenue Securities LLC | 11,955 | $5.99M | 0.04% | +436+3.8% | Added |
| Trifecta Capital Advisors, LLC | 12,002 | $6.02M | 0.78% | −16−0.1% | Reduced |
| Reliant Investment Management, LLC | 12,047 | $6.04M | 2.15% | −48−0.4% | Reduced |
| Bell Asset Management Ltd | 12,077 | $6.05M | 1.62% | −194−1.6% | Reduced |
| Guinness Atkinson Asset Management Inc | 12,085 | $6.06M | 2.72% | −258−2.1% | Reduced |
| Whittier Trust Co of Nevada Inc | 11,761 | $6.08M | 0.11% | −46,139−79.7% | Reduced |
| SRS Capital Advisors, Inc. | 12,159 | $6.10M | 0.04% | +8,377+221.5% | Added |
| Gluskin Sheff & Assoc Inc | 12,268 | $6.15M | 0.95% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 12,323 | $6.18M | 0.06% | −52−0.4% | Reduced |
| Mount Yale Investment Advisors, LLC | 12,323 | $6.18M | 0.11% | −3,402−21.6% | Reduced |
| Private Advisor Group, LLC | 12,489 | $6.26M | 0.03% | −4,125−24.8% | Reduced |
| Patton Albertson Miller Group, LLC | 12,507 | $6.27M | 0.62% | −56−0.4% | Reduced |
| Ashton Thomas Private Wealth, LLC | 12,543 | $6.29M | 0.13% | +719+6.1% | Added |
| Mission Wealth Management, LP | 12,598 | $6.32M | 0.08% | +7,843+164.9% | Added |
| Blue Zone Wealth Advisors, LLC | 12,626 | $6.33M | 1.11% | −230−1.8% | Reduced |
| Siemens Fonds Invest GmbH | 12,685 | $6.36M | 0.31% | +149+1.2% | Added |
| EFG International AG | 12,738 | $6.39M | 0.12% | −3,213−20.1% | Reduced |
| WealthBridge Investment Counsel Inc. | 12,852 | $6.44M | 1.72% | +275+2.2% | Added |
| Cornerstone Advisors, LLC | 12,912 | $6.47M | 0.21% | −15,072−53.9% | Reduced |
| Bridgewater Associates, LP | 12,948 | $6.49M | 0.03% | −1,539−10.6% | Reduced |
| Live Oak Private Wealth LLC | 12,948 | $6.49M | 0.81% | −957−6.9% | Reduced |
| Segall Bryant & Hamill, LLC | 12,973 | $6.50M | 0.08% | −1,129−8.0% | Reduced |
| Advisory Services Network, LLC | 13,001 | $6.52M | 0.07% | −1,235−8.7% | Reduced |
| Summit Trail Advisors, LLC | 13,026 | $6.53M | 0.08% | −82−0.6% | Reduced |
| Farther Finance Advisors, LLC | 13,098 | $6.57M | 0.05% | +3,194+32.2% | Added |
| Grimes & Company, Inc. | 13,129 | $6.58M | 0.14% | −256−1.9% | Reduced |
| Penobscot Investment Management Company, Inc. | 13,160 | $6.60M | 0.45% | −836−6.0% | Reduced |
| Thames Capital Management LLC | 13,202 | $6.62M | 0.54% | 00.0% | Unchanged |
| Catalytic Wealth RIA, LLC | 13,285 | $6.66M | 0.38% | −3,622−21.4% | Reduced |
| Codex Capital Asset Management L.L.C. | 13,325 | $6.68M | 2.31% | −25−0.2% | Reduced |
| Suvretta Capital Management, LLC | 13,400 | $6.72M | 0.14% | 00.0% | Unchanged |
| Resources Investment Advisors, LLC. | 13,435 | $6.74M | 0.06% | −199−1.5% | Reduced |
| Kennedy Capital Management, Inc. | 13,440 | $6.74M | 0.12% | −633−4.5% | Reduced |
| Empirical Finance, LLC | 13,473 | $6.75M | 0.28% | +431+3.3% | Added |
| Tokio Marine Asset Management Co Ltd | 13,597 | $6.82M | 0.21% | +517+4.0% | Added |
| Greystone Financial Group, LLC | 13,632 | $6.83M | 1.91% | +4,729+53.1% | Added |
| Evergreen Private Wealth LLC | 13,754 | $6.90M | 2.55% | +304+2.3% | Added |
| Principal Securities, Inc. | 13,795 | $6.92M | 0.08% | +1,153+9.1% | Added |
| Linden Thomas Advisory Services, LLC | 13,803 | $6.92M | 0.56% | +128+0.9% | Added |
| RNC Capital Management LLC | 13,815 | $6.93M | 0.29% | +84+0.6% | Added |
| Virginia Retirement Systems Et Al | 13,900 | $6.97M | 0.04% | −16,980−55.0% | Reduced |
| Tema ETFs LLC | 13,946 | $6.99M | 0.23% | +185+1.3% | Added |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 13,959 | $7.00M | 0.21% | −777−5.3% | Reduced |
| Security National Bank | 14,095 | $7.07M | 0.84% | +2,205+18.5% | Added |
| Amica Mutual Insurance Co | 14,104 | $7.07M | 0.59% | −633−4.3% | Reduced |
| Botty Investors LLC | 14,095 | $7.07M | 1.49% | 00.0% | Unchanged |
| MMBG Investment Advisors Co. | 14,105 | $7.08M | 0.56% | −2,000−12.4% | Reduced |
| Westfield Capital Management Co LP | 14,214 | $7.13M | 0.02% | +740+5.5% | Added |
| Quadrant Capital Group LLC | 14,215 | $7.13M | 0.20% | −104−0.7% | Reduced |
| Martin Investment Management, LLC | 14,252 | $7.15M | 2.39% | −334−2.3% | Reduced |
| Van Den Berg Management I, Inc | 14,289 | $7.16M | 1.51% | +143+1.0% | Added |
| Equitable Holdings, Inc. | 14,295 | $7.17M | 0.04% | −18−0.1% | Reduced |
| Dnca Finance | 14,335 | $7.19M | 0.35% | 00.0% | Unchanged |
| Woodstock Corp | 14,420 | $7.23M | 0.60% | −105−0.7% | Reduced |
| Harbour Trust & Investment Management Co | 14,506 | $7.27M | 0.70% | −312−2.1% | Reduced |
| Lockheed Martin Investment Management Co | 14,520 | $7.28M | 0.29% | −1,620−10.0% | Reduced |
| Mendel Money Management | 14,571 | $7.31M | 2.67% | +2,423+19.9% | Added |
| Nippon Life Global Investors Americas, Inc. | 14,610 | $7.33M | 0.29% | +11,570+380.6% | Added |
| Aviance Capital Partners, LLC | 14,624 | $7.33M | 0.76% | +86+0.6% | Added |
| Graybill Bartz & Assoc Ltd | 14,652 | $7.35M | 1.98% | +89+0.6% | Added |
| Laird Norton Trust Company, LLC | 14,726 | $7.39M | 0.14% | −391−2.6% | Reduced |
| Sequoia Financial Advisors, LLC | 14,810 | $7.43M | 0.04% | −1,000−6.3% | Reduced |