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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
2,625
+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
1,093 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
Logan Capital Management Inc391$203.4K0.01%+3+0.8%Added
Shepherd Financial Partners LLC391$203.4K0.02%−47−10.7%Reduced
MBE Wealth Management, LLC394$205.0K0.12%−884−69.2%Reduced
Welch Group, LLC396$205.5K0.01%+12+3.1%Added
Harmony Asset Management LLC396$206.0K0.08%+5+1.3%Added
Intergy Private Wealth, LLC396$206.0K0.08%+10+2.6%Added
Lee Financial Co397$206.6K0.03%−30−7.0%Reduced
IPG Investment Advisors LLC398$207.2K0.05%00.0%Unchanged
Pacitti Group Inc.398$207.4K0.10%−35−8.1%Reduced
Financial Partners Group, LLC399$207.6K0.09%−17−4.1%Reduced
Builder Investment Group Inc400$208.1K0.06%00.0%Unchanged
Diker Management LLC400$208.1K0.18%00.0%Unchanged
Seed Wealth Management, Inc.400$208.1K0.17%00.0%Unchanged
Balboa Wealth Partners401$208.7K0.05%−482−54.6%Reduced
Nicholas Hoffman & Company, LLC.402$209.1K0.01%−361−47.3%Reduced
Saranac Partners Ltd403$209.7K0.12%+403New
Flynn Zito Capital Management, LLC403$209.7K0.10%00.0%Unchanged
Torray LLC403$209.7K0.03%00.0%Unchanged
Prevail Innovative Wealth Advisors, LLC403$209.7K0.06%+5+1.3%Added
Barlow Wealth Partners, Inc.381$210.1K0.03%+381New
Portland Global Advisors LLC405$210.7K0.03%00.0%Unchanged
Cheviot Value Management, LLC405$210.7K0.04%+54+15.4%Added
Traynor Capital Management, Inc.406$211.2K0.02%+406New
Forza Wealth Management, LLC407$211.7K0.10%00.0%Unchanged
Berkshire Asset Management LLC369$212.1K0.01%00.0%Unchanged
Retirement Income Solutions, Inc408$212.3K0.04%00.0%Unchanged
GFG Capital, LLC409$212.8K0.06%−106−20.6%Reduced
Allred Capital Management, LLC409$212.8K0.08%00.0%Unchanged
Inlet Private Wealth, LLC410$213.4K0.06%00.0%Unchanged
Financial Partners Group, Inc411$214.0K0.03%−24−5.5%Reduced
Journey Advisory Group, LLC387$214.0K0.03%00.0%Unchanged
Carolinas Wealth Consulting LLC412$214.2K0.04%−3−0.7%Reduced
Heritage Financial Services, LLC412$214.3K0.03%00.0%Unchanged
Invenio Wealth Partners LLC412$214.3K0.09%00.0%Unchanged
Members Wealth LLC399$214.4K0.16%+399New
Moseley Investment Management Inc413$214.9K0.08%−10−2.4%Reduced
Orion Capital Management LLC414$215.4K0.09%00.0%Unchanged
Forefront Analytics, LLC413$215.4K0.10%−17−4.0%Reduced
Mine & Arao Wealth Creation & Management, LLC.414$215.5K0.10%−200−32.6%Reduced
Tobam416$216.0K0.07%−121−22.5%Reduced
Allegheny Financial Group LTD415$216.4K0.06%−379−47.7%Reduced
SGL Investment Advisors, Inc.403$216.8K0.11%+403New
Abacus Wealth Partners, LLC417$216.9K0.03%−45−9.7%Reduced
Worth Financial Advisory Group, LLC418$217.5K0.13%−49−10.5%Reduced
IFG Advisory, LLC419$217.9K0.01%+419New
Signet Financial Management, LLC419$218.0K0.03%+419New
BCS Wealth Management419$218.0K0.05%+419New
CFS Investment Advisory Services, LLC419$218.0K0.02%+419New
Smith & Howard Wealth Management, LLC419$218.1K0.06%00.0%Unchanged
KLCM Advisors, Inc.420$218.5K0.03%+420New
Panoramic Capital Partners, LLC420$218.5K0.19%+420New
PharVision Advisers, LLC421$219.0K0.19%+421New
Merriman Wealth Management, LLC421$219.1K0.01%+421New
Aspire Growth Partners LLC421$219.2K0.21%+421New
Safeguard Investment Advisory Group, LLC422$219.5K0.06%+422New
Strata Wealth Advisors, LLC422$219.5K0.07%+26+6.6%Added
RWM Asset Management, LLC423$220.1K0.04%+423New
Petros Family Wealth, LLC423$220.1K0.24%+423New
KilterHowling LLC411$221.0K0.13%+8+2.0%Added
Atlas Wealth Partners, LLC425$221.0K0.28%00.0%Unchanged
WPG Advisers, LLC425$221.1K0.21%+425New
Bouchey Financial Group Ltd425$221.2K0.02%+425New
Avenue 1 Advisors, LLC426$221.6K0.08%−9−2.1%Reduced
Zhang Financial LLC426$221.6K0.01%+52+13.9%Added
Darwin Advisors, LLC426$222.1K0.07%−10−2.3%Reduced
Pasadena Private Wealth, LLC427$222.1K0.05%00.0%Unchanged
Stockman Wealth Management, Inc.427$222.1K0.03%00.0%Unchanged
Sandy Cove Advisors, LLC427$222.2K0.09%−2−0.5%Reduced
Penobscot Wealth Management428$223.0K0.10%+9+2.1%Added
Potomac Fund Management Inc430$223.6K0.01%+430New
Willner & Heller, LLC431$224.2K0.20%+55+14.6%Added
CFO4Life Group, LLC431$224.2K0.04%+17+4.1%Added
LeClair Wealth Partners LLC431$224.2K0.15%+431New
New Capital Management LP433$225.1K0.07%00.0%Unchanged
Kennedy Investment Group433$225.3K0.10%00.0%Unchanged
Octavia Wealth Advisors, LLC433$225.4K0.03%+8+1.9%Added
Topsail Wealth Management, LLC434$225.9K0.05%+434New
Channel Wealth LLC435$226.3K0.07%−1−0.2%Reduced
Stewardship Advisors, LLC435$226.3K0.06%+3+0.7%Added
Boston Partners436$226.8K0.00%−33−7.0%Reduced
May Hill Capital, LLC436$226.8K0.09%+436New
San Luis Wealth Advisors LLC436$227.0K0.04%00.0%Unchanged
Willis Johnson & Associates, Inc.439$228.6K0.02%+75+20.6%Added
MN Wealth Advisors, LLC440$229.1K0.13%+26+6.3%Added
Meridian Wealth Partners, LLC442$229.9K0.03%−71−13.8%Reduced
Perissos Private Wealth Management, LLC446$232.0K0.17%+6+1.4%Added
Sachetta, LLC447$232.6K0.09%−23−4.9%Reduced
MainStreet Investment Advisors LLC448$233.1K0.03%+448New
McAdam, LLC448$233.3K0.01%+16+3.7%Added
BlackDiamond Wealth Management Inc.449$233.6K0.13%+27+6.4%Added
WMG Financial Advisors, LLC450$234.1K0.10%+10+2.3%Added
Oak Harbor Wealth Partners, LLC450$234.1K0.07%00.0%Unchanged
Platform Technology Partners450$234.3K0.07%−180−28.6%Reduced
Aster Capital Management (DIFC) Ltd451$234.6K0.09%−1,676−78.8%Reduced
Clifford Swan Investment Counsel LLC451$234.6K0.01%00.0%Unchanged
Retirement Planning Group452$235.1K0.01%+6+1.3%Added
Hallmark Capital Management Inc454$236.2K0.02%00.0%Unchanged
Paragon Private Wealth Management, LLC455$236.7K0.11%+13+2.9%Added
SRN Advisors, LLC455$236.7K0.21%+455New
Alpha Zero LLC455$236.7K0.18%+455New