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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, 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: 2,628 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 20262,628$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, 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
PBMares Wealth Management LLC836$436.2K0.16%00.0%Unchanged
Gallagher Fiduciary Advisors, LLC835$436.4K0.03%−75−8.2%Reduced
Transamerica Financial Advisors, Inc.839$438.0K0.06%−3−0.4%Reduced
Sepio Capital, LP844$440.5K0.04%+28+3.4%Added
Jackson Hole Capital Partners, LLC847$441.9K0.12%−1,349−61.4%Reduced
Lane Generational LLC850$443.5K0.64%00.0%Unchanged
Spinnaker Trust851$444.0K0.03%+23+2.8%Added
Almanack Investment Partners, LLC.852$444.5K0.08%+13+1.5%Added
Diversified Portfolios, Inc.852$444.5K0.09%+50+6.2%Added
Industrial Alliance Investment Management Inc.853$445.0K0.23%−83,606−99.0%Reduced
CIC Wealth, LLC855$446.0K0.15%−402−32.0%Reduced
Independent Solutions Wealth Management, LLC858$447.7K0.12%−47−5.2%Reduced
Catalyst Financial Partners LLC862$449.7K0.16%+72+9.1%Added
CWA Asset Management Group, LLC863$450.3K0.03%−119−12.1%Reduced
Signature Wealth Management Partners, LLC865$451.1K0.42%00.0%Unchanged
Cypress Capital Group867$452.4K0.07%+347+66.7%Added
Horst & Graben Wealth Management LLC868$453.0K0.11%−175−16.8%Reduced
LVW Advisors, LLC871$454.4K0.09%−23−2.6%Reduced
Kingswood Wealth Advisors, LLC871$454.5K0.14%+871New
Alhambra Investment Partners LLC875$456.5K0.30%00.0%Unchanged
Affinity Wealth Management LLC879$458.6K0.11%+33+3.9%Added
Sabadell Asset Management, S.A S.G.I.I.C888$461.0K0.10%+400+82.0%Added
Byrne Asset Management LLC883$461.0K0.30%−2−0.2%Reduced
Venturi Wealth Management, LLC885$461.7K0.04%+29+3.4%Added
Fulcrum Capital LLC886$462.3K0.12%00.0%Unchanged
Atlas Brown,Inc.887$462.8K0.20%00.0%Unchanged
Renasant Bank893$465.9K0.38%+893New
Atlas Capital Advisors LLC897$468.0K0.07%+375+71.8%Added
Symphony Financial, Ltd. Co.912$469.3K0.12%+19+2.1%Added
Corundum Group, Inc.900$469.6K0.23%00.0%Unchanged
Excalibur Management Corp906$472.7K0.24%00.0%Unchanged
Bell Bank911$475.3K0.05%+360+65.3%Added
SNS Financial Group, LLC915$477.7K0.06%−4−0.4%Reduced
Etesian Wealth Advisors, Inc.916$477.9K0.31%−9−1.0%Reduced
Delphia (USA) Inc.917$478.6K0.76%−105−10.3%Reduced
Diametric Capital, LP922$481.1K0.21%+922New
Morton Capital Management LLC923$481.4K0.16%00.0%Unchanged
Crumly & Associates Inc.923$481.5K0.19%−351−27.6%Reduced
Mascoma Wealth Management LLC871$484.1K0.15%−171−16.4%Reduced
REDW Wealth LLC928$484.2K0.15%−48−4.9%Reduced
Catalyst Capital Advisors LLC935$487.8K0.01%−105−10.1%Reduced
Evoke Wealth, LLC939$490.3K0.02%+215+29.7%Added
Resonant Capital Advisors, LLC941$491.4K0.05%−180−16.1%Reduced
Keebeck Wealth Management, LLC946$493.9K0.07%00.0%Unchanged
Venture Visionary Partners LLC947$494.3K0.03%−194−17.0%Reduced
TCWP LLC948$494.6K0.11%−203−17.6%Reduced
Alta Wealth Advisors LLC951$496.4K0.29%−6−0.6%Reduced
Exencial Wealth Advisors, LLC952$496.5K0.02%−54−5.4%Reduced
Baron Wealth Management LLC952$496.7K0.32%+264+38.4%Added
Intellectus Partners, LLC953$497.6K0.15%00.0%Unchanged
SRS Capital Advisors, Inc.956$498.8K0.06%+13+1.4%Added
Romano Brothers and Company958$499.8K0.07%+17+1.8%Added
Kolinsky Wealth Management, LLC972$500.0K0.47%+64+7.0%Added
Deltec Asset Management LLC960$500.9K0.11%+560+140.0%Added
Lebenthal Global Advisors, LLC964$503.0K0.15%+63+7.0%Added
Sentry LLC965$503.5K0.11%00.0%Unchanged
Avidian Wealth Solutions, LLC965$503.6K0.03%−2,420−71.5%Reduced
Heartland Bank & Trust Co971$506.6K0.40%+971New
Union Savings Bank924$506.9K0.30%+924New
Pettyjohn, Wood & White, Inc975$508.7K0.12%00.0%Unchanged
WESPAC Advisors, LLC976$509.2K0.41%−62−6.0%Reduced
VERITY Wealth Advisors977$509.8K0.46%00.0%Unchanged
Tradition Wealth Management, LLC978$511.0K0.06%−38−3.7%Reduced
Broderick Brian C980$511.3K0.13%00.0%Unchanged
Triangle Securities Wealth Management980$511.3K0.18%+273+38.6%Added
Avestar Capital, LLC982$512.4K0.09%+30+3.2%Added
Clarus Wealth Advisors998$512.8K0.31%+129+14.8%Added
Zimmermann Investment Management & Planning LLC987$515.0K0.24%+47+5.0%Added
Castleview Partners, LLC992$517.6K0.47%−3−0.3%Reduced
Parkside Financial Bank & Trust994$518.6K0.12%−35−3.4%Reduced
Armbruster Capital Management, Inc.999$521.2K0.13%+84+9.2%Added
Osterweis Capital Management Inc1,000$521.8K0.03%−47−4.5%Reduced
Great Diamond Partners, LLC1,000$521.8K0.14%−4−0.4%Reduced
Somerville Kurt F1,000$521.8K0.10%00.0%Unchanged
Alta Advisers Ltd1,000$521.8K0.29%00.0%Unchanged
Saranac Partners Ltd1,000$521.8K0.28%−20−2.0%Reduced
Fortitude Advisory Group L.L.C.1,002$522.8K0.39%−43−4.1%Reduced
WealthPlan Investment Management, LLC1,008$526.0K0.16%−694−40.8%Reduced
Provident Trust Co1,010$527.0K0.01%00.0%Unchanged
HBC Financial Services, PLLC1,010$528.0K0.38%+10+1.0%Added
Empire Financial Management Company, LLC1,013$528.5K0.21%+90+9.8%Added
Davidson Trust Co1,013$528.5K0.38%00.0%Unchanged
SOA Wealth Advisors, LLC.1,014$529.0K0.12%+86+9.3%Added
AlphaQ Advisors LLC1,015$529.6K0.39%+81+8.7%Added
American State Bank (Iowa)1,018$531.1K0.37%−17−1.6%Reduced
Armstrong Advisory Group, Inc1,019$531.7K0.06%−68−6.3%Reduced
Institute for Wealth Management, LLC.1,020$531.9K0.09%−30−2.9%Reduced
One Capital Management, LLC1,020$532.2K0.02%−156−13.3%Reduced
NBT Bank N A1,021$532.7K0.08%−50−4.7%Reduced
Epic Trust Investment Advisors, LLC1,024$534.4K0.76%−154−13.1%Reduced
Aspen Grove Capital, LLC1,028$536.9K0.17%−165−13.8%Reduced
Folger Nolan Fleming Douglas Capital Management, Inc1,031$538.0K0.06%−30−2.8%Reduced
E&G Advisors, LP1,035$540.0K0.19%00.0%Unchanged
Van Hulzen Asset Management, LLC1,036$541.0K0.05%+250+31.8%Added
TruWealth Advisors, LLC1,039$542.2K0.05%−16−1.5%Reduced
Strategic Blueprint, LLC1,043$544.1K0.05%+180+20.9%Added
Arden Trust Co1,045$545.0K0.09%−454−30.3%Reduced
Bluesphere Advisors, LLC1,049$547.3K0.38%00.0%Unchanged
Hartford Funds Management Co LLC1,050$547.6K0.06%+153+17.1%Added
Harbor Capital Advisors, Inc.1,054$549.9K0.11%+77+7.9%Added