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 2025
Institutional positions in Thermo Fisher Scientific Inc. as of Jun 30, 2025. 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
- 2,460
- −78 vs. Q1 2025
- Shares held
- 336.3M
- −378.1K (−0.1%) vs. Q1 2025
- Total value
- $135.6B
- −$31.6B (−18.9%) vs. Q1 2025
- New holders
- 186
- 906 more added
- Sold out
- 264
- 1,048 more reduced
39 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bessemer Group Inc | 538,431 | $218.3M | 0.35% | −87,183−13.9% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 534,051 | $216.5M | 0.22% | −1,589,589−74.9% | Reduced |
| Great West Life Assurance Co | 528,654 | $214.6M | 0.34% | +51,692+10.8% | Added |
| Ci Investments Inc. | 528,497 | $214.3M | 0.80% | +131,509+33.1% | Added |
| APG Asset Management N.V. | 619,706 | $214.1M | 0.63% | +237,510+62.1% | Added |
| Ensign Peak Advisors, Inc | 526,587 | $213.5M | 0.37% | −246,822−31.9% | Reduced |
| Robeco Institutional Asset Management B.V. | 525,876 | $213.2M | 0.34% | −165,731−24.0% | Reduced |
| Brown Brothers Harriman & Co | 522,586 | $211.9M | 1.36% | −671−0.1% | Reduced |
| Kempen Capital Management N.V. | 517,859 | $210.0M | 2.00% | +196,345+61.1% | Added |
| Baillie Gifford & Co | 504,676 | $204.6M | 0.15% | −4,701−0.9% | Reduced |
| Handelsbanken Fonder AB | 501,121 | $203.2M | 0.72% | +107,590+27.3% | Added |
| New York State Common Retirement Fund | 489,825 | $198.6M | 0.26% | −27,687−5.4% | Reduced |
| Omers Administration Corp | 479,144 | $194.3M | 1.53% | +96,610+25.3% | Added |
| Liontrust Investment Partners LLP | 466,462 | $189.1M | 2.71% | −23,928−4.9% | Reduced |
| Renaissance Technologies LLC | 458,950 | $186.1M | 0.25% | +303,706+195.6% | Added |
| AXA S.A. | 437,727 | $177.5M | 0.51% | −82,824−15.9% | Reduced |
| Macquarie Group Ltd | 436,334 | $176.9M | 0.22% | +291,758+201.8% | Added |
| Van Eck Associates Corp | 433,766 | $175.9M | 0.20% | +43,051+11.0% | Added |
| Aviva PLC | 426,102 | $172.8M | 0.36% | +157,889+58.9% | Added |
| Canada Pension Plan Investment Board | 423,532 | $171.7M | 0.15% | −43,090−9.2% | Reduced |
| Danica Pension, Livsforsikringsaktieselskab | 413,499 | $167.7M | 2.81% | +88,343+27.2% | Added |
| Squarepoint Ops LLC | 409,901 | $166.2M | 0.37% | +259,423+172.4% | Added |
| Natixis Advisors, L.P. | 406,437 | $164.8M | 0.26% | −90,883−18.3% | Reduced |
| Perpetual Ltd | 399,937 | $162.2M | 1.90% | +121,999+43.9% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 396,559 | $160.8M | 0.29% | +13,920+3.6% | Added |
| M&G Plc | 393,766 | $159.5M | 0.88% | +275,547+233.1% | Added |
| Two Sigma Advisers, LP | 392,700 | $159.2M | 0.33% | −136,500−25.8% | Reduced |
| PGGM Investments | 391,920 | $158.9M | 2.76% | +202,045+106.4% | Added |
| Carmignac Gestion | 391,279 | $158.7M | 2.44% | +202,107+106.8% | Added |
| TD Asset Management Inc | 389,624 | $158.0M | 0.13% | −55,094−12.4% | Reduced |
| Standard Life Aberdeen plc | 382,241 | $155.0M | 0.26% | −33,316−8.0% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 376,568 | $152.7M | 0.45% | −103,825−21.6% | Reduced |
| Prudential Financial Inc | 375,329 | $152.2M | 0.20% | −165,457−30.6% | Reduced |
| Marshall Wace, LLP | 371,630 | $150.7M | 0.18% | +371,630 | New |
| Point72 Asset Management, L.P. | 371,340 | $150.6M | 0.36% | +332,540+857.1% | Added |
| FIL Ltd | 370,065 | $150.0M | 0.13% | −92,087−19.9% | Reduced |
| State Board of Administration of Florida Retirement System | 364,649 | $147.9M | 0.26% | −2,248−0.6% | Reduced |
| Bristol John W & Co Inc | 360,444 | $146.1M | 2.37% | +77,859+27.6% | Added |
| Local Pensions Partnership Investment Ltd | 357,305 | $144.8M | 2.67% | 00.0% | Unchanged |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 351,752 | $142.6M | 0.35% | +64,341+22.4% | Added |
| Toronto Dominion Bank | 351,311 | $142.4M | 0.31% | +162,066+85.6% | Added |
| Cryder Capital Partners LLP | 344,676 | $139.8M | 7.87% | +19,875+6.1% | Added |
| Jane Street Group, LLC | 342,475 | $138.9M | 0.22% | +281,390+460.7% | Added |
| Candriam Luxembourg S.C.A. | 337,473 | $136.8M | 0.79% | −84,881−20.1% | Reduced |
| Capitolis Liquid Global Markets LLC | 336,600 | $136.5M | 1.00% | −23,000−6.4% | Reduced |
| Rockefeller Capital Management L.P. | 329,557 | $134.0M | 0.29% | −14,298−4.2% | Reduced |
| Adage Capital Partners GP, L.L.C. | 325,724 | $132.1M | 0.22% | +92,272+39.5% | Added |
| Findlay Park Partners LLP | 322,220 | $130.6M | 1.35% | −11,600−3.5% | Reduced |
| Fifth Third Bancorp | 321,225 | $130.2M | 0.45% | −26,156−7.5% | Reduced |
| Nomura Asset Management Co Ltd | 318,885 | $129.3M | 0.35% | −32,650−9.3% | Reduced |
| CCLA Investment Management Ltd | 317,881 | $128.8M | 2.11% | +50,695+19.0% | Added |
| Danske Bank A/S | 314,814 | $127.6M | 0.32% | +19,484+6.6% | Added |
| New York State Teachers Retirement System | 313,528 | $127.1M | 0.27% | −5,272−1.7% | Reduced |
| Manning & Napier Advisors LLC | 312,353 | $126.7M | 1.51% | −50,758−14.0% | Reduced |
| Millennium Management LLC | 310,999 | $126.1M | 0.11% | +122,524+65.0% | Added |
| Keybank National Association | 301,404 | $122.2M | 0.45% | −13,496−4.3% | Reduced |
| Voloridge Investment Management, LLC | 300,111 | $121.7M | 0.45% | +292,743+3,973.2% | Added |
| Route One Investment Company, L.P. | 293,380 | $119.0M | 5.21% | +60,950+26.2% | Added |
| National Bank of Canada | 290,100 | $117.6M | 0.13% | −206,948−41.6% | Reduced |
| Evercore Wealth Management, LLC | 284,202 | $115.2M | 1.79% | −5,492−1.9% | Reduced |
| Artisan Partners Limited Partnership | 282,903 | $114.7M | 0.17% | +282,903 | New |
| LPL Financial LLC | 281,224 | $114.0M | 0.04% | +2,925+1.1% | Added |
| Compagnie Lombard Odier SCmA | 280,728 | $113.8M | 1.50% | +30,461+12.2% | Added |
| Quilter Plc | 276,111 | $112.0M | 2.04% | +35,983+15.0% | Added |
| Public Employees Retirement Association of Colorado | 274,574 | $111.3M | 0.43% | −1,800−0.7% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 272,082 | $110.3M | 0.32% | +29,510+12.2% | Added |
| La Banque Postale Asset Management SA | 261,038 | $105.8M | 1.49% | +30,837+13.4% | Added |
| Korea Investment CORP | 258,981 | $105.0M | 0.23% | −96,717−27.2% | Reduced |
| James Hambro & Partners | 257,327 | $104.3M | 4.13% | +22,904+9.8% | Added |
| Sarasin & Partners LLP | 256,589 | $104.0M | 1.04% | −119,485−31.8% | Reduced |
| Colony Group, LLC | 255,800 | $103.7M | 0.22% | +36,179+16.5% | Added |
| The PNC Financial Services Group, Inc. | 254,250 | $103.1M | 0.07% | −17,803−6.5% | Reduced |
| Balyasny Asset Management LLC | 244,113 | $99.0M | 0.22% | +211,079+639.0% | Added |
| Bradley Foster & Sargent Inc | 242,520 | $98.3M | 1.54% | −870−0.4% | Reduced |
| CIBC Asset Management Inc | 238,029 | $96.0M | 0.30% | +10,609+4.7% | Added |
| KBC Group NV | 233,925 | $94.8M | 0.26% | −23,829−9.2% | Reduced |
| Formuepleje A/S | 190,561 | $94.8M | 5.41% | 00.0% | Unchanged |
| Mitsubishi UFJ Trust & Banking Corp | 229,962 | $93.2M | 0.22% | −20,131−8.0% | Reduced |
| Harding Loevner LP | 229,531 | $93.1M | 0.63% | −187,050−44.9% | Reduced |
| Haverford Trust Co | 228,066 | $92.5M | 0.88% | +7,831+3.6% | Added |
| Russell Investments Group, Ltd. | 227,798 | $92.4M | 0.12% | −58,769−20.5% | Reduced |
| Cerity Partners LLC | 224,635 | $91.1M | 0.16% | −2,142−0.9% | Reduced |
| STRS Ohio | 222,657 | $90.3M | 0.34% | +24,706+12.5% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 220,636 | $89.5M | 0.22% | −5,842−2.6% | Reduced |
| SEI Investments Co | 216,676 | $87.9M | 0.10% | −41,761−16.2% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 216,114 | $87.6M | 0.38% | −20,805−8.8% | Reduced |
| Mackenzie Financial Corp | 213,755 | $86.7M | 0.11% | −571,633−72.8% | Reduced |
| Dixon Mitchell Investment Counsel Inc. | 209,712 | $85.1M | 3.31% | +58,358+38.6% | Added |
| DF Dent & Co Inc | 209,747 | $85.0M | 1.08% | −2,752−1.3% | Reduced |
| Susquehanna International Group, LLP | 207,794 | $84.3M | 0.13% | +158,673+323.0% | Added |
| State of Wisconsin Investment Board | 207,660 | $84.2M | 0.21% | −21,434−9.4% | Reduced |
| Storebrand Asset Management AS | 207,174 | $84.0M | 0.24% | −14,807−6.7% | Reduced |
| HM Payson & Co | 205,974 | $83.5M | 1.32% | +30,268+17.2% | Added |
| Agf Management Ltd | 205,857 | $83.5M | 0.38% | +9,130+4.6% | Added |
| Great Lakes Advisors, LLC | 205,325 | $83.3M | 0.70% | −2,923−1.4% | Reduced |
| Commerce Bank | 202,754 | $82.2M | 0.49% | −10,996−5.1% | Reduced |
| Retirement Systems of Alabama | 202,572 | $82.1M | 0.29% | −3,349−1.6% | Reduced |
| Tredje AP-fonden | 201,971 | $81.9M | 0.65% | +62,279+44.6% | Added |
| Baird Financial Group, Inc. | 199,737 | $81.0M | 0.14% | −13,074−6.1% | Reduced |
| Douglas Lane & Associates, LLC | 199,531 | $80.9M | 1.17% | +12,333+6.6% | Added |