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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, Q4 2024

Institutional positions in Thermo Fisher Scientific Inc. as of Dec 31, 2024. 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
2,624
+95 vs. Q3 2024
Shares held
338.9M
+1.73M (+0.5%) vs. Q3 2024
Total value
$176.4B
−$30.9B (−14.9%) vs. Q3 2024
New holders
298
887 more added
Sold out
203
1,092 more reduced

50 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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 holdersQ4 2024: 2,625 institutions
Q1 2021: 2,046 institutionsQ2 2021: 2,082 institutionsQ3 2021: 2,135 institutionsQ4 2021: 2,347 institutionsQ1 2022: 2,321 institutionsQ2 2022: 2,287 institutionsQ3 2022: 2,270 institutionsQ4 2022: 2,379 institutionsQ1 2023: 2,391 institutionsQ2 2023: 2,392 institutionsQ3 2023: 2,370 institutionsQ4 2023: 2,496 institutionsQ1 2024: 2,535 institutionsQ2 2024: 2,554 institutionsQ3 2024: 2,580 institutionsQ4 2024: 2,625 institutionsQ1 2025: 2,577 institutionsQ2 2025: 2,460 institutionsQ3 2025: 2,515 institutionsQ4 2025: 2,708 institutionsQ1 2026: 2,612 institutionsQ2 2026: 2,628 institutions
Value heldQ4 2024: $176.4B
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 20252,708$199.1B
Q3 20252,515$160.7B
Q2 20252,460$135.6B
Q1 20252,577$167.8B
Q4 20242,625$176.4B
Q3 20242,580$208.3B
Q2 20242,554$187.5B
Q1 20242,535$196.3B
Q4 20232,496$181.6B
Q3 20232,370$173.1B
Q2 20232,392$177.8B
Q1 20232,391$196.1B
Q4 20222,379$190.1B
Q3 20222,270$175.3B
Q2 20222,287$186.4B
Q1 20222,321$203.3B
Q4 20212,347$230.1B
Q3 20212,135$197.5B
Q2 20212,082$172.9B
Q1 20212,046$157.2B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q3 2024.

Institutions holding TMO in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Quent Capital, LLC1,886$981.0K0.10%00.0%Unchanged
Sig Brokerage, LP1,891$983.8K0.46%+1,891New
China Universal Asset Management Co., Ltd.1,891$984.3K0.09%+519+37.8%Added
Waterloo Capital, L.P.1,896$986.4K0.10%−382−16.8%Reduced
Legacy Capital Group California, Inc.1,899$987.9K0.30%+1,899New
Ballast Advisors LLC1,923$1.00M0.31%+182+10.5%Added
One Capital Management, LLC1,928$1.00M0.03%−292−13.2%Reduced
First National Bank of Mount Dora, Trust Investment Services1,933$1.01M0.24%−368−16.0%Reduced
Central Bank & Trust Co1,933$1.01M0.15%−53−2.7%Reduced
Sanibel Captiva Trust Company, Inc.1,935$1.01M0.03%+99+5.4%Added
Beck Mack & Oliver LLC1,945$1.01M0.02%+604+45.0%Added
Leo Wealth, LLC1,946$1.01M0.09%+29+1.5%Added
ISAM Funds (UK) Ltd1,948$1.01M0.75%+1,948New
Wrapmanager Inc1,953$1.02M0.26%−828−29.8%Reduced
Roberts Capital Advisors, LLC1,958$1.02M0.85%00.0%Unchanged
Arbor Capital Management Inc1,789$1.02M1.00%−34−1.9%Reduced
LCM Capital Management Inc1,968$1.02M0.58%+5+0.3%Added
Michael B. Yongue1,973$1.03M0.81%+12+0.6%Added
Atlantic Trust, LLC1,983$1.03M0.22%+1,400+240.1%Added
Cooper Financial Group1,988$1.03M0.12%+13+0.7%Added
Little House Capital LLC1,991$1.04M0.30%−230−10.4%Reduced
Altshuler Shaham Ltd2,000$1.04M0.04%00.0%Unchanged
SevenBridge Financial Group, LLC1,910$1.04M0.20%+959+100.8%Added
Johnson Financial Group, Inc.1,748$1.04M0.05%−188−9.7%Reduced
Evelyn Partners Investment Management (Europe) Ltd2,017$1.05M0.38%+2,017New
Beaumont Financial Advisors, LLC2,021$1.05M0.08%+402+24.8%Added
Financial Network Wealth Management LLC2,021$1.05M0.38%−4−0.2%Reduced
XTX Topco Ltd2,027$1.05M0.09%+2,027New
Intellectus Partners, LLC2,032$1.06M0.23%00.0%Unchanged
Terry L. Blaker2,034$1.06M0.04%−53−2.5%Reduced
Kanawha Capital Management LLC2,037$1.06M0.08%−15−0.7%Reduced
Bigelow Investment Advisors, LLC2,042$1.06M0.50%−240−10.5%Reduced
First Affirmative Financial Network2,044$1.06M0.61%−5−0.2%Reduced
Mechanics Financial Corp2,046$1.06M0.48%00.0%Unchanged
Boston Trust Walden Corp2,051$1.07M0.01%−34−1.6%Reduced
Trust Point Inc.2,069$1.08M0.07%−28−1.3%Reduced
Gerber Kawasaki Wealth & Investment Management2,073$1.08M0.05%−83−3.8%Reduced
Evergreen Wealth Solutions, LLC2,078$1.08M0.75%+120+6.1%Added
First Financial Corp2,081$1.08M0.50%+3+0.1%Added
New Century Financial Group, LLC2,038$1.08M0.46%−25−1.2%Reduced
Byrne Financial Freedom, LLC2,086$1.08M0.48%+2,086New
Navalign, LLC2,094$1.09M0.32%+31+1.5%Added
Baer Investment Advisory LLC1,536$1.09M1.63%+1,536New
Clear Creek Financial Management, LLC2,104$1.09M0.12%+1,429+211.7%Added
Strategy Asset Managers LLC2,109$1.10M0.21%−86−3.9%Reduced
Rodgers Brothers Inc.2,119$1.10M0.14%+37+1.8%Added
Heritage Wealth Advisors2,125$1.11M0.05%−316−12.9%Reduced
Legacy Financial Advisors, Inc.2,128$1.11M0.18%−41−1.9%Reduced
Legacy Bridge, LLC2,129$1.11M0.58%−8−0.4%Reduced
Empire Financial Management Company, LLC2,130$1.11M0.35%+166+8.5%Added
PFG Investments, LLC2,136$1.11M0.07%−103−4.6%Reduced
Compton Wealth Advisory Group, LLC2,138$1.11M0.29%+66+3.2%Added
GM Advisory Group, Inc.2,153$1.12M0.06%−166−7.2%Reduced
Purkiss Capital Advisors LLC2,155$1.12M0.97%+2,155New
Atom Investors LP2,165$1.13M0.14%−3,921−64.4%Reduced
Fire Capital Management LLC2,167$1.13M0.84%+2,167New
Full Sail Capital, LLC2,169$1.13M0.07%+37+1.7%Added
Quadcap Wealth Management, LLC2,175$1.13M0.17%−154−6.6%Reduced
Dynamic Technology Lab Private Ltd2,180$1.13M0.18%+887+68.6%Added
Klingman & Associates, LLC2,187$1.14M0.07%−950−30.3%Reduced
Trueblood Wealth Management, LLC2,193$1.14M0.56%+57+2.7%Added
Readystate Asset Management LP2,206$1.15M0.05%+958+76.8%Added
Corps Capital Advisors, LLC2,206$1.15M1.16%+2,206New
David Loasby2,117$1.15M0.11%−103−4.6%Reduced
Boit C F David2,215$1.15M0.58%00.0%Unchanged
Wambolt & Associates, LLC2,217$1.15M0.37%+2+0.1%Added
DRW Securities, LLC2,218$1.15M0.08%+2,218New
Kirtland Hills Capital Management, LLC2,219$1.15M0.74%+39+1.8%Added
Continuum Advisory, LLC2,224$1.16M0.15%−10−0.4%Reduced
Manchester Capital Management LLC2,235$1.16M0.13%−920−29.2%Reduced
Financial Advocates Investment Management2,236$1.16M0.07%−1,499−40.1%Reduced
Founders Financial Securities LLC2,237$1.16M0.10%+112+5.3%Added
HBW Advisory Services LLC2,237$1.16M0.17%+10.0%Added
Tranquility Partners, LLC2,239$1.16M0.44%−105−4.5%Reduced
Westwood Holdings Group Inc.2,239$1.16M0.01%+3+0.1%Added
Banco de Sabadell, S.A2,244$1.17M0.92%+2,244New
TigerOak Management, L.L.C.2,249$1.17M0.43%+2,249New
Finer Wealth Management, Inc.2,249$1.17M0.67%−136−5.7%Reduced
Canopy Partners, LLC2,250$1.17M0.45%+999+79.9%Added
Independent Family Office, LLC2,257$1.17M0.61%00.0%Unchanged
Wealth Alliance2,259$1.18M0.14%−487−17.7%Reduced
Ramirez Asset Management, Inc.2,261$1.18M0.24%00.0%Unchanged
Bordeaux Wealth Advisors LLC2,265$1.18M0.19%+17+0.8%Added
Asset Dedication, LLC2,268$1.18M0.09%−74−3.2%Reduced
Monte Financial Group, LLC2,270$1.18M0.51%+57+2.6%Added
Wedmont Private Capital2,183$1.18M0.06%−155−6.6%Reduced
Cassaday & Co Wealth Management LLC2,286$1.19M0.03%+20+0.9%Added
First Pacific Financial2,288$1.19M0.28%−63−2.7%Reduced
Westhampton Capital, LLC2,292$1.19M0.61%+75+3.4%Added
Emprise Bank2,299$1.20M0.68%−81−3.4%Reduced
Cullinan Associates Inc2,300$1.20M0.08%00.0%Unchanged
AlphaMark Advisors, LLC2,308$1.20M0.52%+72+3.2%Added
Centerpoint Advisors, LLC2,315$1.20M0.42%−15−0.6%Reduced
J. W. Coons Advisors, LLC2,321$1.21M0.31%−15−0.6%Reduced
Fairtree Asset Management (Pty) Ltd2,322$1.21M1.16%+2,322New
Brookstone Capital Management2,330$1.21M0.02%−228−8.9%Reduced
Horizon Investment Services, LLC2,332$1.21M0.52%−316−11.9%Reduced
Tyche Wealth Partners LLC2,337$1.22M0.26%−86−3.5%Reduced
Aaron Wealth Advisors2,343$1.22M0.14%−75−3.1%Reduced
Dumont & Blake Investment Advisors LLC2,347$1.22M0.33%−26−1.1%Reduced