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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; 2,627 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, Q2 2023

Institutional positions in Thermo Fisher Scientific Inc. as of Jun 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
2,392
+23 vs. Q1 2023
Shares held
345.1M
−40.3M (−10.5%) vs. Q1 2023
Total value
$177.8B
−$18.2B (−9.3%) vs. Q1 2023
New holders
146
924 more added
Sold out
123
958 more reduced

22 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2023: 2,392 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: 2,627 institutions
Value heldQ2 2023: $177.8B
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 20262,627$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, Q2 2023

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q1 2023.

Institutions holding TMO in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Coston, McIsaac & Partners81$42.0K0.01%00.0%Unchanged
Valley National Advisers Inc79$42.0K0.01%+5+6.8%Added
Cedar Wealth Management, LLC82$42.8K0.02%+80+4,000.0%Added
Caldwell Sutter Capital, Inc.83$43.3K0.02%+83New
Buck Wealth Strategies, LLC83$43.3K0.02%00.0%Unchanged
America First Investment Advisors, LLC84$43.8K0.01%00.0%Unchanged
JJJ Advisors Inc.84$43.8K0.01%−1−1.2%Reduced
HighMark Wealth Management LLC87$43.9K0.03%+2+2.4%Added
Barrett & Company, Inc.85$44.4K0.03%+10+13.3%Added
GoalVest Advisory LLC89$46.4K0.02%−273−75.4%Reduced
HWG Holdings LP91$47.5K0.02%00.0%Unchanged
Sittner & Nelson, LLC91$47.5K0.03%00.0%Unchanged
Tacita Capital Inc94$49.0K0.04%00.0%Unchanged
Investors Research Corp95$49.6K0.01%00.0%Unchanged
Turim 21 Investimentos Ltda.95$49.6K0.03%+95New
AllSquare Wealth Management LLC97$49.9K0.03%00.0%Unchanged
Bellevue Asset Management, LLC97$50.6K0.03%00.0%Unchanged
Proffitt & Goodson Inc97$50.6K0.01%00.0%Unchanged
Laurel Wealth Advisors LLC98$51.1K0.01%00.0%Unchanged
Financial Connections Group, Inc.100$52.0K0.03%00.0%Unchanged
Your Advocates Ltd., LLP100$52.2K0.03%+100New
Fiduciary Alliance LLC100$52.2K0.01%+100New
Addison Advisors LLC101$52.7K0.03%−14−12.2%Reduced
Western Pacific Wealth Management, LP101$52.7K0.04%00.0%Unchanged
Sound Income Strategies, LLC102$53.2K0.01%−2−1.9%Reduced
Column Capital Advisors, LLC102$53.2K0.01%00.0%Unchanged
Banco de Sabadell, S.A104$54.0K0.04%−187−64.3%Reduced
Cornerstone Planning Group LLC72$54.6K0.02%+72New
Rise Advisors, LLC107$55.9K0.04%−3−2.7%Reduced
Ritter Daniher Financial Advisory LLC111$57.9K0.02%00.0%Unchanged
Plante Moran Financial Advisors, LLC113$59.0K0.01%00.0%Unchanged
Pin Oak Investment Advisors Inc115$60.0K0.07%+25+27.8%Added
Roble, Belko & Company, Inc121$63.0K0.01%00.0%Unchanged
O'Dell Group, LLC121$63.1K0.02%+121New
Farmers & Merchants Trust Co of Chambersburg PA126$66.0K0.04%+11+9.6%Added
IAG Wealth Partners, LLC129$67.3K0.02%00.0%Unchanged
WR Wealth Planners, LLC129$67.4K0.03%+61+89.7%Added
Tilia Fiduciary Partners, Inc.130$67.9K0.06%−26−16.7%Reduced
Dividend Assets Capital, LLC130$68.0K0.01%00.0%Unchanged
Centennial Bank131$68.3K0.05%00.0%Unchanged
First Capital Advisors Group, LLC.135$70.4K0.04%+135New
GW&K Investment Management, LLC136$71.0K0.00%+136New
BerganKDV Wealth Management, LLC137$71.5K0.01%−81−37.2%Reduced
Institutional & Family Asset Management, LLC137$71.5K0.01%+1+0.7%Added
Raffa Wealth Management, LLC146$76.2K0.03%00.0%Unchanged
Global Trust Asset Management, LLC148$77.2K0.03%00.0%Unchanged
Tanglewood Legacy Advisors, LLC150$78.3K0.05%00.0%Unchanged
Creative Financial Designs Inc154$80.4K0.01%+87+129.9%Added
HHM Wealth Advisors, LLC157$81.9K0.02%+65+70.7%Added
Covestor Ltd157$82.0K0.06%−18−10.3%Reduced
United Community Bank158$82.4K0.07%00.0%Unchanged
Evolution Advisers, Inc.160$83.0K0.06%00.0%Unchanged
Thomas J. Herzfeld Advisors, Inc.164$85.6K0.03%+25+18.0%Added
Robinson Value Management, Ltd.166$86.6K0.06%+166New
JFS Wealth Advisors, LLC167$87.1K0.01%−20−10.7%Reduced
Johnson Midwest Financial, LLC168$87.9K0.08%00.0%Unchanged
Global Financial Private Client, LLC173$89.8K0.04%00.0%Unchanged
Fairfield Financial Advisors, LTD177$92.5K0.04%00.0%Unchanged
Earnest Partners LLC178$92.9K0.00%00.0%Unchanged
Ridgewood Investments LLC179$93.5K0.05%+80+80.8%Added
Focused Wealth Management, Inc180$94.1K0.02%−35−16.3%Reduced
Tortoise Investment Management, LLC183$95.5K0.01%+65+55.1%Added
Perkins Coie Trust Co186$97.0K0.03%00.0%Unchanged
MV Capital Management, Inc.191$99.7K0.01%−14−6.8%Reduced
ZRC Wealth Management, LLC193$100.7K0.08%00.0%Unchanged
Colonial Trust Advisors196$102.3K0.01%00.0%Unchanged
Highlander Capital Management, LLC200$104.0K0.05%00.0%Unchanged
JNBA Financial Advisors204$106.4K0.01%+3+1.5%Added
Blue Bell Private Wealth Management, LLC207$108.0K0.03%+5+2.5%Added
Arlington Partners LLC210$109.6K0.02%−25−10.6%Reduced
Northwest Investment Counselors, LLC211$110.2K0.03%00.0%Unchanged
Mendota Financial Group, LLC212$110.6K0.12%+72+51.4%Added
RFP Financial Group LLC212$110.6K0.05%00.0%Unchanged
Dakota Community Bank & Trust NA216$112.7K0.66%−15−6.5%Reduced
Financial Perspectives, Inc217$113.3K0.05%00.0%Unchanged
Disciplina Capital Management LLC218$114.0K0.02%+142+186.8%Added
Atlantic Trust, LLC200$115.3K0.04%00.0%Unchanged
Carmel Capital Partners, LLC222$115.6K0.06%−252−53.2%Reduced
PCA Investment Advisory Services Inc.222$115.8K0.07%+222New
Register Financial Advisors LLC223$116.5K0.08%00.0%Unchanged
Bogart Wealth, LLC225$117.4K0.01%00.0%Unchanged
Marquette Asset Management, LLC225$117.4K0.03%+25+12.5%Added
Versant Capital Management, Inc227$118.4K0.04%−16−6.6%Reduced
Sugarloaf Wealth Management, LLC227$118.5K0.03%+29+14.6%Added
General Partner, Inc.234$122.1K0.10%00.0%Unchanged
Tower View Investment Management & Research LLC237$124.0K0.08%00.0%Unchanged
Rowland & Co Investment Counsel238$124.2K0.03%+4+1.7%Added
Financial Management Professionals, Inc.241$126.0K0.02%−32−11.7%Reduced
TSFG, LLC241$126.0K0.05%+62+34.6%Added
Beacon Capital Management, LLC242$126.3K0.03%+20+9.0%Added
GPS Wealth Strategies Group, LLC244$127.4K0.02%+4+1.7%Added
McIlrath & Eck, LLC248$129.4K0.03%−1−0.4%Reduced
PFG Private Wealth Management, LLC267$139.3K0.08%+46+20.8%Added
Liberty One Investment Management, LLC272$141.9K0.02%−5−1.8%Reduced
Vigilant Capital Management, LLC277$145.0K0.01%00.0%Unchanged
Deseret Mutual Benefit Administrators284$148.2K0.06%+3+1.1%Added
J.Safra Asset Management Corp290$151.3K0.02%00.0%Unchanged
Horrell Capital Management, Inc.300$157.0K0.05%00.0%Unchanged
Norwood Financial Corp307$160.2K0.24%00.0%Unchanged
TFC Financial Management312$162.8K0.04%−2−0.6%Reduced