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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, Q3 2021

Institutional positions in Thermo Fisher Scientific Inc. as of Sep 30, 2021. 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
2,135
+83 vs. Q2 2021
Shares held
345.7M
+5.83M (+1.7%) vs. Q2 2021
Total value
$197.5B
+$26.3B (+15.3%) vs. Q2 2021
New holders
165
803 more added
Sold out
82
807 more reduced

30 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: 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 holdersQ3 2021: 2,135 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 heldQ3 2021: $197.5B
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, Q3 2021

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q2 2021.

Institutions holding TMO in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Hallmark Capital Management Inc637$364.0K0.03%+30+4.9%Added
Unio Capital LLC640$366.0K0.16%00.0%Unchanged
Tiedemann Advisors, LLC645$369.0K0.02%−1,627−71.6%Reduced
Cobblestone Capital Advisors LLC646$369.0K0.03%00.0%Unchanged
Lesa Sroufe & Co646$369.0K0.39%00.0%Unchanged
First Command Bank649$371.0K0.06%00.0%Unchanged
First Command Financial Services, Inc.649$371.0K0.06%00.0%Unchanged
Villere St Denis J & Co LLC650$371.0K0.02%00.0%Unchanged
Kaizen Financial Strategies651$372.0K0.30%+651New
CWA Asset Management Group, LLC653$373.0K0.03%+34+5.5%Added
Sepio Capital, LP656$375.0K0.03%−1,200−64.7%Reduced
Capstone Financial Advisors, Inc.657$375.0K0.03%00.0%Unchanged
Trust Co of Toledo NA659$377.0K0.06%+19+3.0%Added
Madden Securities Corp664$379.0K0.21%−1,500−69.3%Reduced
CVA Family Office, LLC859$379.0K0.27%−433−33.5%Reduced
Cornerstone Advisory, LLC665$380.0K0.06%00.0%Unchanged
Baker Tilly Wealth Management, LLC665$380.0K0.05%+78+13.3%Added
Means Investment Co., Inc.671$383.0K0.08%+1+0.1%Added
Midwest Professional Planners, LTD.672$384.0K0.20%+9+1.4%Added
Laurel Wealth Advisors, Inc.674$385.0K0.07%−179−21.0%Reduced
Headinvest, LLC674$385.0K0.07%−17−2.5%Reduced
Portland Global Advisors LLC673$385.0K0.07%00.0%Unchanged
Pinnacle Bancorp, Inc.676$386.0K0.15%−24−3.4%Reduced
Aaron Wealth Advisors679$387.0K0.11%+16+2.4%Added
Lake Street Financial LLC679$388.0K0.10%−18−2.6%Reduced
Intersect Capital LLC680$389.0K0.07%+109+19.1%Added
Sequoia Financial Advisors, LLC684$391.0K0.04%−2,809−80.4%Reduced
Avestar Capital, LLC687$393.0K0.08%−13−1.9%Reduced
Sutton Wealth Advisors Inc.689$393.6K0.15%+2+0.3%Added
Hexagon Capital Partners LLC689$394.0K0.11%−29−4.0%Reduced
NewEdge Wealth, LLC694$397.0K0.02%−423−37.9%Reduced
State of Wyoming698$399.0K0.26%+238+51.7%Added
Wedgewood Investors Inc700$400.0K0.52%00.0%Unchanged
Sage Rhino Capital LLC706$403.0K0.12%+14+2.0%Added
Cardan Capital Partners, LLC705$403.0K0.05%+47+7.1%Added
Key Financial Inc711$406.0K0.23%+325+84.2%Added
Meridian Wealth Management, LLC713$407.0K0.05%−1,311−64.8%Reduced
Parcion Private Wealth LLC702$408.0K0.04%+41+6.2%Added
Hall Private Wealth Advisors716$409.0K0.26%−8,499−92.2%Reduced
Brooktree Capital Management716$409.0K0.26%−321−31.0%Reduced
Beese Fulmer Investment Management, Inc.715$409.0K0.05%+120+20.2%Added
Wedge Capital Management L L P718$410.0K0.01%−20−2.7%Reduced
Disciplined Investments, LLC717$410.0K0.20%00.0%Unchanged
9258 Wealth Management, LLC717$410.0K0.11%+61+9.3%Added
Icon Wealth Partners, LLC719$411.0K0.04%−3−0.4%Reduced
Merit Financial Group, LLC723$413.0K0.04%+100+16.1%Added
Wellington Shields & Co., LLC725$414.0K0.14%−70−8.8%Reduced
Lowell Blake & Associates Inc.725$414.0K0.19%00.0%Unchanged
Weatherly Asset Management L. P.729$416.0K0.05%00.0%Unchanged
Eldridge Investment Advisors, Inc.728$416.0K0.15%00.0%Unchanged
Cornerstone Wealth Management, LLC728$416.0K0.04%+20+2.8%Added
Sheaff Brock Investment Advisors, LLC729$417.0K0.04%00.0%Unchanged
Ropes Wealth Advisors LLC733$419.0K0.07%−11−1.5%Reduced
Axiom Investment Management LLC733$420.0K0.42%00.0%Unchanged
Jacobs & Co737$421.0K0.05%00.0%Unchanged
Farmers & Merchants Trust Co of Long Beach744$425.0K0.11%00.0%Unchanged
Charles Schwab Trust Co744$425.0K0.08%+45+6.4%Added
JSF Financial, LLC746$426.0K0.21%+746New
Livingston Group Asset Management CO (operating as Southport Capital Management)747$427.0K0.17%−3,511−82.5%Reduced
Contravisory Investment Management, Inc.748$427.0K0.13%+26+3.6%Added
Silver Lake Advisory, LLC748$428.0K0.21%+30+4.2%Added
MCF Advisors LLC750$429.0K0.04%+257+52.1%Added
Koss-Olinger Consulting, LLC752$430.0K0.07%−48−6.0%Reduced
Keystone Financial Group754$431.0K0.08%−3−0.4%Reduced
Interchange Capital Partners, LLC756$431.0K0.72%−2−0.3%Reduced
Journey Advisory Group, LLC754$431.0K0.14%+35+4.9%Added
Green Square Capital Advisors LLC755$431.0K0.10%+755New
Diamant Asset Management, Inc.755$431.0K0.36%+755New
Maryland Capital Management756$432.0K0.03%−25−3.2%Reduced
Versant Capital Management, Inc758$433.0K0.15%+8+1.1%Added
Cohen & Steers, Inc.760$434.0K0.00%00.0%Unchanged
LexAurum Advisors, LLC761$435.0K0.13%+8+1.1%Added
Private Capital Group, LLC764$437.0K0.10%−33−4.1%Reduced
Creegan & Nassoura Financial Group, LLC767$438.0K0.37%−150−16.4%Reduced
Ancora Advisors, LLC766$438.0K0.01%+95+14.2%Added
Harbour Investment Management LLC768$439.0K0.22%−150−16.3%Reduced
WealthPLAN Partners, LLC699$439.0K0.03%+22+3.2%Added
Opal Wealth Advisors, LLC770$440.0K0.42%−5−0.6%Reduced
Systematic Alpha Investments, LLC696$441.0K0.02%00.0%Unchanged
Allred Capital Management, LLC773$442.0K0.23%+74+10.6%Added
Tradition Wealth Management, LLC777$444.0K0.06%−10−1.3%Reduced
Norway Savings Bank785$448.0K0.21%00.0%Unchanged
Redhawk Wealth Advisors, Inc.784$448.0K0.12%+186+31.1%Added
Total Clarity Wealth Management, Inc.787$450.0K0.21%+160+25.5%Added
Garrison Point Advisors, LLC794$454.0K0.33%−15−1.9%Reduced
Van Strum & Towne Inc.795$454.0K0.18%00.0%Unchanged
AXS Investments LLC797$455.0K0.17%−3,350−80.8%Reduced
Capital Wealth Planning, LLC796$455.0K0.01%−211−21.0%Reduced
Westwood Holdings Group Inc.796$455.0K0.00%00.0%Unchanged
Arcus Capital Partners, LLC797$455.0K0.17%+797New
Keebeck Wealth Management, LLC797$456.0K0.09%00.0%Unchanged
Bickling Financial Services, Inc.798$456.0K0.23%+107+15.5%Added
Legacy Capital Partners, Inc.800$457.0K0.17%−125−13.5%Reduced
Tiemann Investment Advisors, LLC800$457.0K0.22%−50−5.9%Reduced
Cullinan Associates Inc800$457.0K0.03%00.0%Unchanged
Patriot Financial Group Insurance Agency, LLC799$457.0K0.08%+15+1.9%Added
McElhenny Sheffield Capital Management, LLC800$457.0K0.21%+800New
Madison Asset Management, LLC801$458.0K0.01%−100−11.1%Reduced
Wrapmanager Inc802$458.0K0.12%−3−0.4%Reduced
XTX Topco Ltd803$459.0K0.15%−538−40.1%Reduced