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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, Q3 2023

Institutional positions in Thermo Fisher Scientific Inc. as of Sep 30, 2023. 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
2,369
+7 vs. Q2 2023
Shares held
341.8M
−424.1K (−0.1%) vs. Q2 2023
Total value
$173.1B
−$3.26B (−1.8%) vs. Q2 2023
New holders
141
969 more added
Sold out
134
888 more reduced

29 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: 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.

Institutional holdersQ3 2023: 2,369 institutions
Q1 2021: 2,046 institutionsQ2 2021: 2,082 institutionsQ3 2021: 2,135 institutionsQ4 2021: 2,347 institutionsQ1 2022: 2,320 institutionsQ2 2022: 2,286 institutionsQ3 2022: 2,269 institutionsQ4 2022: 2,378 institutionsQ1 2023: 2,390 institutionsQ2 2023: 2,391 institutionsQ3 2023: 2,369 institutionsQ4 2023: 2,495 institutionsQ1 2024: 2,534 institutionsQ2 2024: 2,553 institutionsQ3 2024: 2,579 institutionsQ4 2024: 2,624 institutionsQ1 2025: 2,576 institutionsQ2 2025: 2,460 institutionsQ3 2025: 2,515 institutionsQ4 2025: 2,707 institutionsQ1 2026: 2,612 institutionsQ2 2026: 2,628 institutions
Value heldQ3 2023: $173.1B
Q1 2021: $157.2BQ2 2021: $172.9BQ3 2021: $197.5BQ4 2021: $230.1BQ1 2022: $203.3BQ2 2022: $186.4BQ3 2022: $175.3BQ4 2022: $190.1BQ1 2023: $196.1BQ2 2023: $177.8BQ3 2023: $173.1BQ4 2023: $181.6BQ1 2024: $196.3BQ2 2024: $187.5BQ3 2024: $208.3BQ4 2024: $176.4BQ1 2025: $167.8BQ2 2025: $135.6BQ3 2025: $160.7BQ4 2025: $199.1BQ1 2026: $164.1BQ2 2026: $169.2B
Institutions holding TMO and their total value by quarter
QuarterHoldersValue
Q2 20262,628$169.2B
Q1 20262,612$164.1B
Q4 20252,707$199.1B
Q3 20252,515$160.7B
Q2 20252,460$135.6B
Q1 20252,576$167.8B
Q4 20242,624$176.4B
Q3 20242,579$208.3B
Q2 20242,553$187.5B
Q1 20242,534$196.3B
Q4 20232,495$181.6B
Q3 20232,369$173.1B
Q2 20232,391$177.8B
Q1 20232,390$196.1B
Q4 20222,378$190.1B
Q3 20222,269$175.3B
Q2 20222,286$186.4B
Q1 20222,320$203.3B
Q4 20212,347$230.1B
Q3 20212,135$197.5B
Q2 20212,082$172.9B
Q1 20212,046$157.2B

Institutions, Q3 2023

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q2 2023.

Institutions holding TMO in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Bank of Hawaii4,655$2.36M0.14%−38−0.8%Reduced
Sterling Investment Management, Inc.4,647$2.35M2.09%+2,589+125.8%Added
Trivant Custom Portfolio Group, LLC4,646$2.35M1.73%−23−0.5%Reduced
InterOcean Capital Group, LLC4,644$2.35M0.07%−193−4.0%Reduced
Wintrust Investments LLC4,618$2.34M0.24%−646−12.3%Reduced
Bayesian Capital Management, LP4,618$2.34M0.27%+3,893+537.0%Added
Cornerstone Wealth Group, LLC4,617$2.34M0.41%+139+3.1%Added
Belpointe Asset Management LLC4,615$2.34M0.24%+13+0.3%Added
Forte Capital LLC4,588$2.32M0.36%−10−0.2%Reduced
Greenwoods Asset Management Hong Kong Ltd.SuperinvestorGreenwoods Asset Management4,579$2.32M0.09%+4,579New
Hollencrest Capital Management4,554$2.31M0.26%−20.0%Reduced
Core Alternative Capital4,553$2.30M0.36%+387+9.3%Added
Alterity Financial Group, LLC4,550$2.30M3.65%−4−0.1%Reduced
Trust Asset Management LLC4,525$2.29M0.25%00.0%Unchanged
Valley Brook Capital Group4,510$2.28M2.26%+230+5.4%Added
Chesapeake Wealth Management4,498$2.28M0.95%−75−1.6%Reduced
NVWM, LLC4,489$2.27M0.74%+55+1.2%Added
Sound View Wealth Advisors Group, LLC4,487$2.27M0.28%+324+7.8%Added
Ameritas Investment Partners, Inc.4,482$2.27M0.09%−127−2.8%Reduced
IHT Wealth Management, LLC4,482$2.27M0.12%+779+21.0%Added
Little House Capital LLC4,463$2.26M0.93%+502+12.7%Added
Altshuler Shaham Ltd4,443$2.25M0.06%00.0%Unchanged
Resources Management Corp4,440$2.25M0.37%+238+5.7%Added
Kenfarb & Co.4,421$2.24M2.05%−30−0.7%Reduced
Alphadyne Asset Management LP4,399$2.23M1.07%+3,674+506.8%Added
Gerber Kawasaki Wealth & Investment Management4,365$2.21M0.15%−859−16.4%Reduced
Change Path, LLC4,363$2.21M0.16%−1,312−23.1%Reduced
Trustmark National Bank Trust Department4,331$2.19M0.22%−20−0.5%Reduced
Sawgrass Asset Management LLC4,326$2.19M0.27%−31−0.7%Reduced
Kennedy Investment Group4,315$2.18M1.31%−1,643−27.6%Reduced
Stonegate Investment Group, LLC4,307$2.18M0.08%+13+0.3%Added
Capital Asset Advisory Services LLC4,423$2.18M0.15%+385+9.5%Added
Great Lakes Retirement, Inc.4,304$2.18M0.39%−358−7.7%Reduced
First National Advisers, LLC4,279$2.17M0.97%+1,773+70.8%Added
NTV Asset Management LLC4,273$2.16M0.39%00.0%Unchanged
Wendell David Associates Inc4,247$2.15M0.25%+673+18.8%Added
Balentine LLC4,240$2.15M0.07%+337+8.6%Added
Boyd Watterson Asset Management LLC4,227$2.14M0.94%−5−0.1%Reduced
Willow Creek Wealth Management Inc.4,201$2.13M0.32%−9−0.2%Reduced
Stratos Wealth Advisors, LLC4,195$2.12M0.14%+1,338+46.8%Added
Auto-Owners Insurance Co4,190$2.12M0.07%00.0%Unchanged
Wunderlich Capital Managemnt4,183$2.12M1.04%−8−0.2%Reduced
Mission Wealth Management, LP4,156$2.10M0.08%+1,026+32.8%Added
Larson Financial Group LLC4,150$2.10M0.21%−122−2.9%Reduced
Nixon Peabody Trust Co4,140$2.10M1.75%−12−0.3%Reduced
Cigna Investments Inc4,134$2.09M0.48%−550−11.7%Reduced
180 Wealth Advisors, LLC4,129$2.09M0.47%+74+1.8%Added
BFSG, LLC4,126$2.09M0.34%+154+3.9%Added
Strengthening Families & Communities, LLC4,111$2.08M0.90%+70+1.7%Added
Montecito Bank & Trust4,064$2.06M0.48%−282−6.5%Reduced
Legacy Wealth Management, LLC4,064$2.06M1.07%−46−1.1%Reduced
Empowered Funds, LLC4,061$2.06M0.06%+877+27.5%Added
Goelzer Investment Management, Inc.4,059$2.05M0.14%−56−1.4%Reduced
Trail Ridge Investment Advisors, LLC4,052$2.05M1.39%+43+1.1%Added
Modera Wealth Management, LLC4,034$2.04M0.04%−466−10.4%Reduced
Angeles Wealth Management, LLC4,030$2.04M0.29%−283−6.6%Reduced
Terra Nova Asset Management LLC3,888$2.03M1.85%00.0%Unchanged
Center for Financial Planning, Inc.4,008$2.03M0.44%00.0%Unchanged
Wade G W & Inc4,000$2.02M0.08%+75+1.9%Added
Brighton Jones LLC3,994$2.02M0.10%+67+1.7%Added
Davenport & Co LLC3,979$2.01M0.02%−92−2.3%Reduced
Connecticut Wealth Management, LLC3,972$2.01M0.14%+2,557+180.7%Added
NEOS Investment Management LLC3,960$2.00M0.26%+3,960New
Legato Capital Management LLC3,928$1.99M0.29%00.0%Unchanged
TrinityPoint Wealth, LLC3,916$1.98M0.39%+640+19.5%Added
Decatur Capital Management, Inc.3,903$1.98M1.43%00.0%Unchanged
Financial Advocates Investment Management3,903$1.98M0.15%+14+0.4%Added
Baker Tilly Wealth Management, LLC3,902$1.98M0.33%−379−8.9%Reduced
Paragon Advisors, LLC3,900$1.97M0.82%−2,800−41.8%Reduced
Bridge Creek Capital Management LLC3,884$1.97M0.75%+15+0.4%Added
Lavaca Capital LLC3,873$1.96M0.70%+1,672+76.0%Added
Dynamic Technology Lab Private Ltd3,864$1.96M0.20%+970+33.5%Added
Jacobi Capital Management LLC3,862$1.95M0.22%+178+4.8%Added
Alliance Wealth Advisors, LLC3,857$1.95M0.72%+167+4.5%Added
Prelude Capital Management, LLC3,856$1.95M0.18%+1,390+56.4%Added
Adviser Investments LLC3,850$1.95M0.04%+3,445+850.6%Added
Stamos Capital Partners, L.P.3,840$1.94M0.43%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC3,812$1.93M0.13%+1,112+41.2%Added
Verdence Capital Advisors LLC3,810$1.93M0.21%+267+7.5%Added
Fairfield, Bush & Co.3,809$1.93M1.26%−517−12.0%Reduced
Farmers & Merchants Investments Inc3,807$1.93M0.08%+11+0.3%Added
Horizon Investments, LLC3,806$1.93M0.06%+119+3.2%Added
Oak Associates, Ltd3,791$1.92M0.16%+3,791New
Ameritas Advisory Services, LLC3,823$1.91M0.10%+3,142+461.4%Added
Highview Capital Management LLC3,767$1.91M1.09%−145−3.7%Reduced
Groesbeck Investment Management Corp3,762$1.90M2.88%+100+2.7%Added
Cary Street Partners Asset Management LLC3,761$1.90M0.36%+46+1.2%Added
Guerra Pan Advisors, LLC3,749$1.90M2.19%−46−1.2%Reduced
Clarius Group, LLC3,739$1.89M0.18%−1,010−21.3%Reduced
Dorsey & Whitney Trust CO LLC3,710$1.88M0.16%−545−12.8%Reduced
Prospect Hill Management, LLC3,700$1.87M1.24%00.0%Unchanged
Summit Trail Advisors, LLC3,680$1.86M0.07%−14−0.4%Reduced
Voloridge Investment Management, LLC3,680$1.86M0.01%−24,171−86.8%Reduced
Lloyd Advisory Services, LLC.3,656$1.85M0.61%+3,656New
Norden Group LLC3,656$1.85M0.61%+3,656New
Ritholtz Wealth Management3,654$1.85M0.08%+1,041+39.8%Added
Fayez Sarofim & Co3,642$1.84M0.01%−105−2.8%Reduced
Eagle Bluffs Wealth Management LLC3,624$1.84M1.41%−354−8.9%Reduced
MBE Wealth Management, LLC3,619$1.83M1.05%00.0%Unchanged
First Bank & Trust3,617$1.83M0.48%−194−5.1%Reduced