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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: 2,624 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 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 20252,707$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, 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
Alps Advisors Inc2,928$1.52M0.01%−29−1.0%Reduced
Holt Capital Advisors, L.L.C. dba Holt Capital Partners, L.P.2,930$1.52M0.23%+42+1.5%Added
Andrew Hill Investment Advisors, Inc.2,938$1.53M1.14%+2,938New
Cypress Asset Management Inc2,897$1.53M0.38%−47−1.6%Reduced
Waterfront Wealth Inc.2,947$1.53M0.37%+1,031+53.8%Added
Bryce Point Capital, LLC2,953$1.54M0.45%+2,953New
Sava Infond d.o.o.2,960$1.54M0.27%+2,960New
Thrive Wealth Management, LLC2,963$1.54M0.28%−247−7.7%Reduced
Maren Capital LLC2,964$1.54M0.12%00.0%Unchanged
Global Retirement Partners, LLC2,982$1.55M0.04%−292−8.9%Reduced
Legato Capital Management LLC2,982$1.55M0.20%−636−17.6%Reduced
Clarius Group, LLC2,984$1.55M0.11%+176+6.3%Added
Groesbeck Investment Management Corp2,992$1.56M2.03%−350−10.5%Reduced
Argus Investors' Counsel, Inc.2,995$1.56M1.04%−38−1.3%Reduced
Harbor Advisors LLC3,000$1.56M0.25%00.0%Unchanged
First Interstate Bank3,000$1.56M0.09%+99+3.4%Added
Senvest Management, LLC3,000$1.56M0.05%+3,000New
Mayflower Financial Advisors, LLC3,011$1.57M0.23%+17+0.6%Added
Evergreen Capital Management LLC3,024$1.57M0.05%−93−3.0%Reduced
Convergence Financial, LLC3,045$1.58M0.32%+103+3.5%Added
Thomasville National Bank3,051$1.59M0.11%+15+0.5%Added
Aft, Forsyth & Sober, LLC3,075$1.60M0.52%00.0%Unchanged
GTS Securities LLC3,086$1.61M0.08%−2,056−40.0%Reduced
Oakworth Capital, Inc.3,093$1.61M0.11%+262+9.3%Added
Hudson Canyon Capital Management3,097$1.61M1.05%00.0%Unchanged
Venture Visionary Partners LLC3,097$1.61M0.07%−68−2.1%Reduced
NVWM, LLC3,101$1.61M0.41%+22+0.7%Added
Valley National Advisers Inc3,109$1.62M0.29%+268+9.4%Added
Ascent Wealth Partners, LLC3,116$1.62M0.22%−9−0.3%Reduced
Principle Wealth Partners LLC3,132$1.63M0.11%00.0%Unchanged
MeadowBrook Investment Advisors LLC3,135$1.63M1.45%−12−0.4%Reduced
SageView Advisory Group, LLC3,149$1.64M0.07%−82−2.5%Reduced
Altrafin AG3,160$1.64M0.57%−340−9.7%Reduced
Bank of Hawaii3,161$1.64M0.09%−170−5.1%Reduced
Checchi Capital Advisers, LLC3,163$1.65M0.12%+24+0.8%Added
Ledyard National Bank3,177$1.65M0.16%+12+0.4%Added
Azimuth Capital Investment Management LLC3,184$1.66M0.06%00.0%Unchanged
Circle Wealth Management, LLC3,191$1.66M0.04%−7−0.2%Reduced
Cim Investment Mangement Inc3,191$1.66M0.49%+10.0%Added
Forum Financial Management, LP3,192$1.66M0.03%+991+45.0%Added
Lineweaver Wealth Advisors, LLC3,192$1.66M0.31%+1,568+96.6%Added
Sterneck Capital Management, LLC3,200$1.66M0.90%00.0%Unchanged
Tectonic Advisors LLC3,224$1.68M0.11%+89+2.8%Added
Aigen Investment Management, LP3,231$1.68M0.30%+3,231New
Waldron Private Wealth LLC3,244$1.69M0.07%−80−2.4%Reduced
Prospect Hill Management, LLC3,250$1.69M0.74%00.0%Unchanged
IFC Advisors LLC3,252$1.69M0.37%+3,252New
Napatree Capital LLC3,257$1.69M0.99%+300+10.1%Added
Mirabella Financial Services LLP3,282$1.71M0.16%−29,999−90.1%Reduced
Guerra Pan Advisors, LLC3,305$1.72M1.24%−19−0.6%Reduced
Pictet Bank & Trust Ltd3,311$1.72M1.72%+140+4.4%Added
StoneX Group Inc.3,310$1.72M0.09%+512+18.3%Added
Sciencast Management LP3,317$1.73M0.47%+1,922+137.8%Added
RFG - Bristol Wealth Advisors, LLC3,323$1.73M0.57%+3,323New
Personal Cfo Solutions, LLC3,324$1.73M0.34%−129−3.7%Reduced
Westpac Banking Corp3,341$1.74M0.12%00.0%Unchanged
Harbour Investments, Inc.3,345$1.74M0.05%−112−3.2%Reduced
Aviso Wealth Management3,363$1.75M0.89%−51−1.5%Reduced
LGT Group Foundation3,388$1.76M0.03%−760−18.3%Reduced
Peak Asset Management, LLC3,403$1.77M0.33%00.0%Unchanged
Castle Rock Wealth Management, LLC3,329$1.77M0.42%+167+5.3%Added
Evelyn Partners Asset Management Ltd3,416$1.78M0.48%+3,416New
Knollwood Investment Advisory, LLC3,430$1.78M0.19%00.0%Unchanged
Concurrent Investment Advisors, LLC3,440$1.79M0.05%−147−4.1%Reduced
Anb Bank3,444$1.79M0.79%+3,444New
Legacy Trust3,451$1.80M0.42%−82−2.3%Reduced
Los Angeles Capital Management LLC3,455$1.80M0.01%−8,647−71.5%Reduced
Mission Creek Capital Partners, Inc.3,456$1.80M0.39%+43+1.3%Added
Capital Planning Advisors, LLC3,457$1.80M0.28%−7,299−67.9%Reduced
DAGCO, Inc.3,461$1.80M0.60%+85+2.5%Added
Csenge Advisory Group3,472$1.81M0.10%−335−8.8%Reduced
Equitable Trust Co3,483$1.81M0.10%−100−2.8%Reduced
Diversify Advisory Services, LLC3,349$1.82M0.10%−174−4.9%Reduced
Montecito Bank & Trust3,497$1.82M0.32%−115−3.2%Reduced
Wallace Advisory Group, LLC2,942$1.82M1.26%−42−1.4%Reduced
Resources Management Corp3,499$1.82M0.25%+120+3.6%Added
Forte Capital LLC3,500$1.82M0.20%−364−9.4%Reduced
RFG Advisory, LLC3,502$1.82M0.05%−151−4.1%Reduced
IHT Wealth Management, LLC3,511$1.83M0.06%−456−11.5%Reduced
MCF Advisors LLC3,515$1.83M0.13%+560+19.0%Added
Central Pacific Bank - Trust Division3,554$1.85M0.24%−1,738−32.8%Reduced
Cove Private Wealth, LLC3,575$1.86M1.12%00.0%Unchanged
Western Wealth Management, LLC3,582$1.86M0.10%−1,061−22.9%Reduced
Palumbo Wealth Management LLC3,595$1.87M0.70%−478−11.7%Reduced
McKinley Carter Wealth Services, Inc.3,602$1.87M0.11%−562−13.5%Reduced
DB Fitzpatrick & Co, Inc3,608$1.88M1.73%+256+7.6%Added
Pacific Capital Partners Ltd3,609$1.88M1.10%+1,251+53.1%Added
Center for Financial Planning, Inc.3,631$1.89M0.25%−336−8.5%Reduced
Strategic Advisors LLC3,661$1.90M0.34%−2,453−40.1%Reduced
Wedbush Securities Inc3,665$1.91M0.07%−144−3.8%Reduced
Millington Financial Advisors, LLC3,213$1.91M1.11%+3,213New
Ameritas Advisory Services, LLC3,669$1.91M0.07%−906−19.8%Reduced
Orser Capital Management, LLC3,685$1.92M1.45%00.0%Unchanged
Eqis Capital Management, Inc.3,691$1.92M0.16%+364+10.9%Added
Investment Research & Advisory Group, Inc.3,698$1.92M0.80%−516−12.2%Reduced
Greystone Financial Group, LLC3,700$1.92M0.33%+473+14.7%Added
Brevan Howard Capital Management LP3,707$1.93M0.05%−2,300−38.3%Reduced
Dover Advisors, LLC3,728$1.94M1.11%+59+1.6%Added
Legacy Wealth Management, LLC3,729$1.94M0.77%−579−13.4%Reduced
Focus Financial Network, Inc.3,732$1.94M0.08%−52−1.4%Reduced