Thermo Fisher ScientificTMO
13F holders, Q2 2026 (June 30)2,626holders +16
169new positions
143sold out
16famous investors
$503.53avg. 13F price*
At the end of Q2 2026, 2,626 institutions reported holding Thermo Fisher Scientific Inc. (TMO) in their 13F filings, up 16 from Q1 2026. 169 opened new positions and 143 sold out. The largest holders were BlackRock, Inc. ($15.5B), Vanguard Capital Management LLC ($12.2B) and State Street Corp. ($8.4B). 16 famous investors held it, including Jeremy Grantham (3.1% of GMO's portfolio), Andreas Halvorsen (2.8% of Viking Global Investors's portfolio) and Daniel Sundheim (1.2% of D1 Capital Partners's portfolio).
- Company
- Thermo Fisher Scientific Inc.
- Sector
- Industrials
- CUSIP
- 883556102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 169 | $819.0M |
| Exits | 143 | $1.3B |
All 13F filers, Q1 2026 → Q2 2026: 21,397,273 shares bought and 22,857,034 shares sold, net −1,459,761 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 2,626 holders
| BlackRock, Inc. | 0.23% | Add +1.6% | 30,919,632 | $15.5B |
| Vanguard Capital Management LLC | 0.26% | Reduce -0.0% | 24,276,316 | $12.2B |
| State Street Corp. | 0.25% | Add +0.6% | 16,825,879 | $8.4B |
| FMR LLC | 0.31% | Add +30.7% | 14,084,488 | $7.1B |
| Morgan Stanley | 0.29% | Reduce -0.9% | 10,763,066 | $5.4B |
| JPMorgan Chase & Co. | 0.25% | Add +25.1% | 8,503,527 | $4.3B |
| Geode Capital Management, LLC | 0.22% | Reduce -0.3% | 8,382,401 | $4.2B |
| Franklin Resources Inc. | 0.80% | Add +6.7% | 7,271,514 | $3.6B |
| Vanguard Portfolio Management LLC | 0.14% | Add +1.0% | 6,226,169 | $3.1B |
| Capital World Investors | 0.37% | Reduce -6.8% | 6,195,370 | $3.1B |
| T. Rowe Price Associates Inc. | 0.26% | Reduce -19.0% | 5,116,336 | $2.6B |
| Norges Bank | 0.25% | — | 5,087,903 | $2.6B |
| Massachusetts Financial Services Co. | 0.72% | Reduce -1.6% | 2,965,714 | $2.3B |
| Capital Research Global Investors | 0.29% | Reduce -6.0% | 4,147,545 | $2.1B |
| Bank of New York Mellon Corp | 0.32% | Add +4.6% | 3,938,410 | $2.0B |
| Bank of America Corp. | 0.13% | Reduce -29.6% | 3,895,265 | $2.0B |
| Royal Bank of Canada | 0.29% | Reduce -12.3% | 3,430,798 | $1.7B |
| Northern Trust Corp. | 0.19% | Reduce -2.5% | 3,328,836 | $1.7B |
| Capital International Investors | 0.33% | Reduce -18.2% | 3,182,151 | $1.6B |
| Charles Schwab Investment Management Inc. | 0.21% | Add +6.1% | 3,114,527 | $1.6B |
| Dodge & Cox | 0.80% | Add +11767.4% | 3,054,778 | $1.5B |
| Goldman Sachs Group Inc. | 0.16% | Reduce -6.3% | 2,957,066 | $1.5B |
| Fisher Asset Management | 0.44% | Add +2.3% | 2,915,715 | $1.5B |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 1.10% | Reduce -5.4% | 2,757,752 | $1.4B |
| GMO | 3.09% | Add +9.5% | 2,739,191 | $1.4B |
| UBS Group AG | 0.20% | Add +2.8% | 2,521,208 | $1.3B |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.23% | Add +0.9% | 2,472,524 | $1.2B |
| Legal & General Group Plc | 0.23% | Reduce -5.6% | 2,238,613 | $1.1B |
| EdgePoint Investment Group Inc. | 8.26% | Add +13.6% | 2,179,650 | $1.1B |
| Invesco Ltd. | 0.09% | Reduce -2.5% | 2,179,010 | $1.1B |
| Vanguard Fiduciary Trust Co. | 0.23% | Reduce -1.2% | 2,086,585 | $1.0B |
| Unisphere Establishment | 8.79% | No change | 2,060,000 | $1.0B |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.56% | Add +8.6% | 2,012,934 | $1.0B |
| Primecap Management Co. | 0.59% | Reduce -0.0% | 1,982,271 | $993.8M |
| Viking Global Investors | 2.77% | Add +16.1% | 1,937,415 | $971.3M |
| Flossbach Von Storch SE | 4.32% | Reduce -2.5% | 1,905,975 | $955.6M |
| Amundi | 0.22% | Reduce -10.1% | 1,813,091 | $909.0M |
| Alliancebernstein L.P. | 0.30% | Reduce -15.6% | 1,849,037 | $908.9M |
| 1832 Asset Management L.P. | 1.06% | Reduce -12.6% | 1,721,443 | $863.1M |
| Dimensional Fund Advisors LP | 0.16% | Add +1.4% | 1,712,845 | $858.8M |
| Clearbridge Investments, LLC | 0.70% | Add +5.0% | 1,691,069 | $847.8M |
| Parnassus Investments, LLC | 2.20% | Add +9.0% | 1,639,589 | $822.0M |
| Ameriprise Financial Inc. | 0.16% | Reduce -7.4% | 1,547,342 | $775.9M |
| Schroder Investment Management Group | 0.54% | Reduce -11.8% | 1,525,255 | $764.7M |
| Nuveen, LLC | 0.18% | Reduce -8.1% | 1,513,180 | $758.6M |
| Wells Fargo & Company | 0.13% | Add +1.0% | 1,458,431 | $731.2M |
| Barclays PLC | 0.21% | Reduce -26.6% | 1,354,112 | $678.9M |
| Manufacturers Life Insurance Company, The | 0.53% | Reduce -6.5% | 1,330,750 | $667.2M |
| Loomis Sayles & Co. L P | 0.83% | Reduce -3.6% | 1,315,185 | $659.4M |
| Swedbank AB | 0.56% | Reduce -12.3% | 1,298,760 | $651.1M |
| Deutsche Bank AG | 0.18% | Reduce -3.6% | 1,214,802 | $609.1M |
| Temasek Holdings (Private) Ltd | 1.60% | Reduce -2.7% | 1,163,729 | $583.4M |
| Lazard Asset Management LLC | 0.86% | Reduce -7.2% | 1,134,093 | $568.6M |
| Sumitomo Mitsui Trust Group, Inc. | 0.31% | Add +0.1% | 1,079,405 | $541.2M |
| Pictet Asset Management Holding SA | 0.51% | Reduce -47.9% | 1,073,670 | $538.4M |
| Farallon Capital Management, L.L.C. | 3.10% | Add +19.0% | 1,049,185 | $526.0M |
| Swiss National Bank | 0.27% | Reduce -4.9% | 1,048,120 | $525.5M |
| Arrowstreet Capital, Limited Partnership | 0.22% | Add +58.8% | 1,007,394 | $505.1M |
| Rathbones Group PLC | 1.86% | Add +5.4% | 1,005,460 | $504.1M |
| Wellington Management Group LLP | 0.08% | Reduce -33.8% | 979,181 | $490.9M |
| SG Americas Securities, LLC | 0.27% | Add +551.2% | 937,270 | $469.9M |
| Veritas Asset Management LLP | 7.96% | Add +4.4% | 882,873 | $442.6M |
| Focus Partners Wealth | 0.44% | Reduce -24.6% | 860,536 | $431.4M |
| HSBC Holdings PLC | 0.21% | Add +19.1% | 855,955 | $429.6M |
| First Manhattan Co. Llc. | 1.08% | Add +9.7% | 841,894 | $422.4M |
| National Pension Service | 0.27% | Add +1.5% | 841,947 | $422.1M |
| D1 Capital Partners | 1.18% | Add +12.7% | 817,123 | $409.7M |
| W1M Asset Management Ltd | 3.74% | Add +2.7% | 814,886 | $408.0M |
| Vanguard Global Advisers, LLC | 0.19% | Reduce -2.5% | 801,663 | $401.9M |
| FIL Ltd | 0.28% | Add +48.4% | 789,329 | $395.7M |
| Raymond James Financial Inc. | 0.11% | Add +0.6% | 779,661 | $390.9M |
| BNP Paribas Financial Markets | 0.20% | Add +10.9% | 737,831 | $369.9M |
| DekaBank Deutsche Girozentrale | 0.62% | No change | 772,643 | $369.5M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.25% | Add +11.8% | 729,800 | $365.9M |
| Corient Private Wealth LP | 0.49% | Reduce -15.0% | 707,412 | $354.7M |
| California Public Employees Retirement System | 0.20% | Add +0.0% | 696,759 | $349.3M |
| King Luther Capital Management Corp. | 1.40% | Reduce -4.5% | 677,313 | $339.6M |
| Jupiter Topco LLC | 0.14% | — | 673,276 | $337.5M |
| Neuberger Berman Group LLC | 0.22% | Reduce -24.6% | 667,506 | $334.7M |
| Citigroup Inc. | 0.15% | Add +13.8% | 650,976 | $326.4M |
| Baillie Gifford & Co. | 0.29% | Reduce -7.6% | 645,648 | $323.7M |
| D. E. Shaw & Co. | 0.21% | Add +111.9% | 641,637 | $321.7M |
| Stifel Financial Corp. | 0.26% | Reduce -2.4% | 633,668 | $317.7M |
| Glenview Capital Management, LLC | 6.28% | Add +150.4% | 627,240 | $314.5M |
| Victory Capital Management Inc. | 0.17% | Reduce -1.7% | 616,961 | $309.3M |
| Canada Pension Plan Investment Board | 0.17% | Add +9.2% | 614,218 | $307.9M |
| Rhumbline Advisers | 0.22% | Reduce -2.9% | 593,946 | $297.8M |
| Ninety One UK Ltd | 0.67% | Reduce -6.8% | 593,668 | $297.6M |
| Envestnet Asset Management Inc. | 0.07% | Reduce -3.4% | 592,301 | $297.0M |
| Mirova US LLC | 3.19% | Reduce -3.9% | 591,257 | $296.4M |
| Bank of Montreal | 0.11% | Add +0.5% | 581,630 | $291.6M |
| Robeco Institutional Asset Management B.V. | 0.36% | Reduce -9.0% | 577,627 | $289.6M |
| Citadel Advisors | 0.17% | Reduce -33.5% | 574,992 | $288.3M |
| California State Teachers Retirement System | 0.26% | Reduce -1.4% | 563,776 | $282.7M |
| Principal Financial Group Inc. | 0.14% | Reduce -11.3% | 553,857 | $277.7M |
| CIBC Bancorp USA Inc. | 0.34% | Reduce -15.5% | 544,854 | $273.4M |
| Eurizon Capital SGR S.p.A. | 0.73% | Add +29.0% | 539,965 | $271.5M |
| Handelsbanken Fonder AB | 0.77% | Reduce -15.2% | 538,524 | $270.0M |
| Natixis Advisors, LLC | 0.30% | Reduce -2.7% | 535,154 | $268.3M |
| APG Asset Management N.V. | 0.65% | Reduce -34.8% | 607,825 | $266.5M |
"% of holder's portfolio" is TMO's weight in each manager's 13F, not the share of Thermo Fisher Scientific Inc. the manager owns.