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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
WestEnd Advisors, LLC–$1.71K0.00%––
Truehand, Inc3$2.00K0.00%00.0%Unchanged
Sound Income Strategies, LLC4$2.00K0.00%00.0%Unchanged
Hoese & Co LLP3$2.00K0.00%00.0%Unchanged
Addison Advisors LLC4$2.00K0.00%+4New
Copeland Capital Management, LLC6$3.00K0.00%00.0%Unchanged
Activest Wealth Management6$3.00K0.00%00.0%Unchanged
Dark Forest Capital Management LP7$4.00K0.00%+7New
Estabrook Capital Management10$5.71K0.00%00.0%Unchanged
Tortoise Investment Management, LLC10$6.00K0.00%00.0%Unchanged
Pacific Center for Financial Services14$8.00K0.00%00.0%Unchanged
Piscataqua Savings Bank14$8.00K0.01%00.0%Unchanged
South State Corp.14$8.00K0.00%+14New
Thomas J. Herzfeld Advisors, Inc.16$9.00K0.00%−6−27.3%Reduced
True Link Financial Advisors, LLC16$9.00K0.00%00.0%Unchanged
Lloyd Advisory Services, LLC.17$10.0K0.01%−13−43.3%Reduced
First National Bank of South Miami17$10.0K0.01%00.0%Unchanged
Semmax Financial Advisors Inc.17$10.0K0.00%00.0%Unchanged
Ten Capital Wealth Advisors, LLC17$10.0K0.00%00.0%Unchanged
First Quadrant L P17$10.0K0.00%+17New
Red Tortoise LLC19$10.0K0.01%+19New
Bourgeon Capital Management LLC20$11.0K0.00%00.0%Unchanged
Eukles Asset Management19$11.0K0.01%00.0%Unchanged
Wagner Wealth Management, LLC17$11.0K0.01%+17New
Baldrige Asset Management LLC23$13.0K0.01%00.0%Unchanged
Aspire Private Capital, LLC23$13.0K0.00%00.0%Unchanged
Atlas Private Wealth Advisors22$13.0K0.01%00.0%Unchanged
Anfield Capital Management, LLC22$13.0K0.00%+22New
Sumitomo Mitsui Financial Group, Inc.24$14.0K0.00%−179−88.2%Reduced
NewSquare Capital LLC25$14.0K0.00%−15−37.5%Reduced
Cordasco Financial Network25$14.0K0.01%00.0%Unchanged
Cedar Wealth Management, LLC25$14.0K0.01%00.0%Unchanged
Bellwether Advisors, LLC26$14.0K0.00%+26New
Halpern Financial, Inc.26$14.9K0.01%00.0%Unchanged
PrairieView Partners, LLC27$15.0K0.00%00.0%Unchanged
McCarthy Grittinger Financial Group, LLC30$17.1K0.01%+30New
Sageworth Trust Co36$21.0K0.00%−417−92.1%Reduced
Column Capital Advisors, LLC36$21.0K0.00%00.0%Unchanged
D'Orazio & Associates, Inc.39$22.0K0.01%+39New
Baystate Wealth Management LLC40$23.0K0.00%−11−21.6%Reduced
HighMark Wealth Management LLC43$25.0K0.02%−4−8.5%Reduced
Arlington Partners LLC46$26.0K0.01%00.0%Unchanged
Westside Investment Management, Inc.46$26.0K0.00%00.0%Unchanged
Larson Financial Group LLC45$26.0K0.01%00.0%Unchanged
Walled Lake Planning & Wealth Management, LLC45$26.0K0.02%00.0%Unchanged
Sittner & Nelson, LLC45$26.0K0.02%00.0%Unchanged
Mizuho Securities Co. Ltd.45$26.0K0.01%+30+200.0%Added
Cahill Financial Advisors Inc44$26.0K0.01%+44New
Core Alternative Capital47$27.0K0.01%+47New
Edge Wealth Management LLC49$28.0K0.01%+9+22.5%Added
DB Wealth Management Group, LLC51$29.0K0.02%00.0%Unchanged
Trust Co50$29.0K0.01%00.0%Unchanged
Accel Wealth Management50$29.0K0.02%00.0%Unchanged
Sugarloaf Wealth Management, LLC53$30.0K0.01%00.0%Unchanged
Prestige Wealth Management Group LLC53$30.0K0.01%+8+17.8%Added
Ellis Investment Partners, LLC54$30.0K0.01%+40+285.7%Added
Emfo, LLC54$31.0K0.03%−93−63.3%Reduced
Cedar Mountain Advisors, LLC54$31.0K0.01%00.0%Unchanged
Stephenson National Bank & Trust56$32.0K0.02%00.0%Unchanged
Pacifica Partners Inc.52$32.0K0.02%+19+57.6%Added
Annapolis Financial Services, LLC58$33.0K0.01%00.0%Unchanged
Valley National Advisers Inc58$33.0K0.01%+8+16.0%Added
Migdal Insurance & Financial Holdings Ltd.65$37.0K0.00%−20−23.5%Reduced
Guidance Point Advisors, LLC65$37.0K0.01%+65New
Carmichael Hill & Associates, Inc.67$38.0K0.02%00.0%Unchanged
Bedel Financial Consulting, Inc.66$38.0K0.01%00.0%Unchanged
Newbridge Financial Services Group, Inc.66$38.0K0.02%00.0%Unchanged
Cranbrook Wealth Management, LLC66$38.0K0.01%+20+43.5%Added
Creative Financial Designs Inc68$39.0K0.01%+23+51.1%Added
Roble, Belko & Company, Inc71$41.0K0.01%00.0%Unchanged
Penserra Capital Management LLC72$41.0K0.00%+2+2.9%Added
GPS Wealth Strategies Group, LLC80$46.0K0.01%−76−48.7%Reduced
Aua Capital Management, LLC80$46.0K0.03%00.0%Unchanged
Winch Advisory Services, LLC81$46.0K0.02%+71+710.0%Added
Corbenic Partners LLC86$49.0K0.01%−8−8.5%Reduced
Financial Enhancement Group LLC85$49.0K0.01%00.0%Unchanged
Sterling Investment Advisors, Ltd.86$49.0K0.01%00.0%Unchanged
Burleson & Company, LLC85$49.0K0.01%00.0%Unchanged
Resolute Partners Group85$49.0K0.01%00.0%Unchanged
Better Money Decisions, LLC86$49.0K0.04%+60+230.8%Added
O'Dell Group, LLC85$49.0K0.02%+85New
Farmers & Merchants Trust Co of Chambersburg PA90$51.0K0.04%00.0%Unchanged
Lenox Wealth Advisors, LLC93$53.0K0.01%−35−27.3%Reduced
Kowal Investment Group, LLC92$53.0K0.02%+92New
Mark Sheptoff Financial Planning, LLC95$54.0K0.03%00.0%Unchanged
Tacita Capital Inc94$54.0K0.03%00.0%Unchanged
Proffitt & Goodson Inc97$55.0K0.01%00.0%Unchanged
Bellevue Asset Management, LLC97$56.0K0.03%00.0%Unchanged
Sierra Capital LLC100$57.0K0.01%00.0%Unchanged
CoreFirst Bank & Trust100$57.0K0.04%00.0%Unchanged
Lake Point Wealth Management100$57.0K0.03%+33+49.3%Added
RPg Family Wealth Advisory, LLC100$57.2K0.02%00.0%Unchanged
American National Bank102$58.0K0.01%−62−37.8%Reduced
Harel Insurance Investments & Financial Services Ltd.102$58.0K0.00%−4,205−97.6%Reduced
Disciplina Capital Management LLC104$59.5K0.01%+4+4.0%Added
Wolff Wiese Magana LLC105$60.0K0.04%−5−4.5%Reduced
MV Capital Management, Inc.106$61.0K0.01%+45+73.8%Added
Evolution Wealth Advisors, LLC111$63.0K0.01%−63−36.2%Reduced
Firestone Capital Management125$63.0K0.02%00.0%Unchanged
Cribstone Capital Management, LLC110$63.0K0.04%−10−8.3%Reduced