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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, Q1 2025

Institutional positions in Thermo Fisher Scientific Inc. as of Mar 31, 2025. 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
2,576
−9 vs. Q4 2024
Shares held
338.0M
+1.75M (+0.5%) vs. Q4 2024
Total value
$167.8B
−$7.18B (−4.1%) vs. Q4 2024
New holders
152
1,042 more added
Sold out
161
1,004 more reduced

39 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2025: 2,576 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 heldQ1 2025: $167.8B
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, Q1 2025

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q4 2024.

Institutions holding TMO in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
J. W. Coons Advisors, LLC2,119$1.05M0.28%−202−8.7%Reduced
Horizon Investment Services, LLC2,126$1.06M0.51%−206−8.8%Reduced
China Universal Asset Management Co., Ltd.2,126$1.06M0.10%+235+12.4%Added
Navalign, LLC2,142$1.07M0.30%+48+2.3%Added
Sterling Investment Counsel, LLC2,154$1.07M0.37%+1,120+108.3%Added
BCJ Capital Management, LLC2,163$1.08M0.08%+429+24.7%Added
Atom Investors LP2,165$1.08M0.13%00.0%Unchanged
GM Advisory Group, Inc.2,168$1.08M0.06%+15+0.7%Added
Corps Capital Advisors, LLC2,171$1.08M1.14%−35−1.6%Reduced
International Assets Investment Management, LLC2,175$1.08M0.09%+334+18.1%Added
Canopy Partners, LLC2,183$1.09M0.42%−67−3.0%Reduced
Journey Strategic Wealth LLC2,192$1.09M0.04%+506+30.0%Added
Trueblood Wealth Management, LLC2,193$1.09M0.51%00.0%Unchanged
Pines Wealth Management, LLC2,613$1.10M0.51%+200+8.3%Added
Ninety One North America, Inc.2,205$1.10M0.07%−352−13.8%Reduced
TigerOak Management, L.L.C.2,214$1.10M0.43%−35−1.6%Reduced
Finer Wealth Management, Inc.2,214$1.10M0.66%−35−1.6%Reduced
Boit C F David2,215$1.10M0.55%00.0%Unchanged
Evelyn Partners Asset Management Ltd2,218$1.10M0.31%−1,198−35.1%Reduced
Westwood Holdings Group Inc.2,222$1.11M0.01%−17−0.8%Reduced
PFG Investments, LLC2,222$1.11M0.07%+86+4.0%Added
First Financial Corp2,228$1.11M0.54%+147+7.1%Added
Strategy Asset Managers LLC2,242$1.12M0.23%+133+6.3%Added
Westhampton Capital, LLC2,245$1.12M0.61%−47−2.1%Reduced
Beaumont Financial Advisors, LLC2,246$1.12M0.09%+225+11.1%Added
Legacy Bridge, LLC2,250$1.12M0.62%+121+5.7%Added
Waterloo Capital, L.P.2,251$1.12M0.10%+355+18.7%Added
Full Sail Capital, LLC2,252$1.12M0.07%+83+3.8%Added
Legacy Financial Advisors, Inc.2,255$1.12M0.19%+127+6.0%Added
Independent Family Office, LLC2,257$1.12M0.59%00.0%Unchanged
Tranquility Partners, LLC2,262$1.13M0.43%+23+1.0%Added
Ramirez Asset Management, Inc.2,265$1.13M0.23%+4+0.2%Added
Town & Country Bank & Trust CO dba First Bankers Trust CO2,265$1.13M0.44%+2,265New
Manchester Capital Management LLC2,267$1.13M0.14%+32+1.4%Added
Texas Capital Bank Wealth Management Services Inc2,267$1.13M0.11%+1,462+181.6%Added
Emprise Bank2,268$1.13M0.60%−31−1.3%Reduced
Purkiss Capital Advisors LLC2,269$1.13M0.85%+114+5.3%Added
Canton Hathaway, LLC2,271$1.13M0.23%+1,200+112.0%Added
Exchange Traded Concepts, LLC2,273$1.13M0.02%−114−4.8%Reduced
Alerus Financial NA2,296$1.14M0.09%−93−3.9%Reduced
Cullinan Associates Inc2,300$1.14M0.08%00.0%Unchanged
Howard Capital Management Inc.2,309$1.15M0.03%−352−13.2%Reduced
Mather Group, LLC.2,312$1.15M0.01%−113−4.7%Reduced
Stratos Wealth Advisors, LLC2,327$1.16M0.06%−1,468−38.7%Reduced
HBW Advisory Services LLC2,330$1.16M0.16%+93+4.2%Added
Dumont & Blake Investment Advisors LLC2,332$1.16M0.33%−15−0.6%Reduced
Empire Financial Management Company, LLC2,348$1.17M0.36%+218+10.2%Added
Monte Financial Group, LLC2,745$1.17M0.51%+475+20.9%Added
VELA Investment Management, LLC2,359$1.17M0.40%+2,359New
Tyche Wealth Partners LLC2,364$1.18M0.25%+27+1.2%Added
NovaPoint Capital, LLC2,368$1.18M0.36%−113−4.6%Reduced
Clear Creek Financial Management, LLC2,368$1.18M0.12%+264+12.5%Added
AMG National Trust Bank2,377$1.18M0.03%−6−0.3%Reduced
Oakworth Capital, Inc.2,400$1.19M0.08%−693−22.4%Reduced
Cooper Financial Group2,408$1.20M0.16%+420+21.1%Added
K.J. Harrison & Partners Inc2,411$1.20M0.23%+10+0.4%Added
Accredited Wealth Management, LLC2,409$1.20M1.01%00.0%Unchanged
Laraway Financial Inc2,418$1.20M0.96%00.0%Unchanged
Prostatis Group LLC2,424$1.21M0.38%−71−2.8%Reduced
Sage Mountain Advisors LLC2,427$1.21M0.09%+8+0.3%Added
Skopos Labs, Inc.2,430$1.21M0.26%−225−8.5%Reduced
Banco de Sabadell, S.A2,467$1.21M0.92%+223+9.9%Added
Tealwood Asset Management Inc2,438$1.21M0.56%−13−0.5%Reduced
Wealthcare Advisory Partners LLC2,438$1.21M0.03%−2,668−52.3%Reduced
Rehmann Capital Advisory Group2,447$1.22M0.08%+42+1.7%Added
Fairscale Capital, LLC2,453$1.22M1.10%+13+0.5%Added
Three Seasons Wealth, LLC2,468$1.23M0.61%−33−1.3%Reduced
Kennondale Capital Management LLC2,477$1.23M1.34%00.0%Unchanged
Vivaldi Capital Management, LLC2,484$1.24M0.20%−52−2.1%Reduced
My Legacy Advisors, LLC2,486$1.24M0.48%+46+1.9%Added
Aaron Wealth Advisors2,488$1.24M0.14%+145+6.2%Added
Bank Ozk2,490$1.24M0.52%−66−2.6%Reduced
Platform Technology Partners2,491$1.24M0.36%+2,041+453.6%Added
Malaga Cove Capital, LLC2,492$1.24M0.54%+770+44.7%Added
Commons Capital, LLC2,502$1.24M1.14%−16−0.6%Reduced
NBC Securities, Inc.2,506$1.25M0.11%+2,504+125,200.0%Added
BNC Wealth Management, LLC2,505$1.25M0.45%−119−4.5%Reduced
Hartford Financial Management Inc.2,506$1.25M0.26%−26−1.0%Reduced
We Are One Seven, LLC2,528$1.26M0.05%−82−3.1%Reduced
Fire Capital Management LLC2,529$1.26M0.93%+362+16.7%Added
Mechanics Bank Trust Department2,535$1.26M0.17%−125−4.7%Reduced
Hardy Reed LLC2,570$1.28M0.11%00.0%Unchanged
Humankind Investments LLC2,577$1.28M0.33%−49−1.9%Reduced
LS Investment Advisors, LLC2,582$1.28M0.20%00.0%Unchanged
Newman Dignan & Sheerar, Inc.2,582$1.28M0.35%+92+3.7%Added
V-Square Quantitative Management LLC2,585$1.29M0.19%−33−1.3%Reduced
Jupiter Asset Management Ltd2,586$1.29M0.01%+2,586New
Altman Advisors, Inc.3,002$1.29M0.59%+144+5.0%Added
Wellington Shields & Co., LLC2,599$1.29M0.40%−136−5.0%Reduced
Supplemental Annuity Collective Trust of NJ2,600$1.29M0.41%00.0%Unchanged
Covenant Asset Management, LLC2,617$1.30M0.33%00.0%Unchanged
Quest Partners LLC2,619$1.30M0.14%+2,607+21,725.0%Added
Stamos Capital Partners, L.P.2,623$1.31M0.34%+2,623New
Accretive Wealth Partners, LLC3,207$1.31M0.46%+331+11.5%Added
BankPlus Trust Department2,631$1.31M0.44%+133+5.3%Added
Campbell Newman Asset Management Inc2,644$1.32M0.11%00.0%Unchanged
SRS Capital Advisors, Inc.2,646$1.32M0.08%−1,178−30.8%Reduced
Morse Asset Management, Inc2,658$1.32M0.33%−129−4.6%Reduced
Washington Trust Advisors, Inc.2,667$1.33M0.12%−1,721−39.2%Reduced
University of Texas/Texas Am Investment Managment Co2,671$1.33M0.23%+1,009+60.7%Added