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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 2023

Institutional positions in Thermo Fisher Scientific Inc. as of Mar 31, 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
2,391
+59 vs. Q4 2022
Shares held
385.5M
+41.2M (+12.0%) vs. Q4 2022
Total value
$196.1B
+$6.54B (+3.5%) vs. Q4 2022
New holders
149
875 more added
Sold out
90
1,022 more reduced

47 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 2023: 2,391 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 heldQ1 2023: $196.1B
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, Q1 2023

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q4 2022.

Institutions holding TMO in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Sittner & Nelson, LLC91$52.5K0.03%+35+62.5%Added
HHM Wealth Advisors, LLC92$53.0K0.01%+30+48.4%Added
Grey Fox Wealth Advisors, LLC92$53.1K0.03%+14+17.9%Added
Tacita Capital Inc94$54.0K0.04%00.0%Unchanged
Investors Research Corp95$54.8K0.01%00.0%Unchanged
Bellevue Asset Management, LLC97$55.9K0.04%00.0%Unchanged
AllSquare Wealth Management LLC97$55.9K0.04%−105−52.0%Reduced
Proffitt & Goodson Inc97$55.9K0.01%00.0%Unchanged
Laurel Wealth Advisors LLC98$56.5K0.01%00.0%Unchanged
Financial Connections Group, Inc.100$57.0K0.04%−40−28.6%Reduced
Simplex Trading, LLC100$57.0K0.00%00.0%Unchanged
Ridgewood Investments LLC99$57.1K0.03%+99New
Western Pacific Wealth Management, LP101$58.2K0.04%00.0%Unchanged
Gladius Capital Management LP101$58.2K0.02%−549−84.5%Reduced
Column Capital Advisors, LLC102$58.8K0.01%+68+200.0%Added
Baystate Wealth Management LLC102$59.1K0.01%+20+24.4%Added
Sound Income Strategies, LLC104$59.9K0.01%−11−9.6%Reduced
Taikang Asset Management (Hong Kong) Co Ltd13,386$60.6K1.40%+7,748+137.4%Added
PrairieView Partners, LLC108$62.0K0.01%00.0%Unchanged
Rise Advisors, LLC110$63.5K0.05%+1+0.9%Added
Ritter Daniher Financial Advisory LLC111$64.0K0.03%−14−11.2%Reduced
Plante Moran Financial Advisors, LLC113$65.1K0.01%−69−37.9%Reduced
Farmers & Merchants Trust Co of Chambersburg PA115$66.0K0.04%−7−5.7%Reduced
Addison Advisors LLC115$66.3K0.04%+4+3.6%Added
Private Ocean, LLC117$67.6K0.01%−66−36.1%Reduced
Tortoise Investment Management, LLC118$68.0K0.01%00.0%Unchanged
Roble, Belko & Company, Inc121$70.0K0.01%00.0%Unchanged
Ofi Invest Asset Management40,385,093$70.1K0.36%+40,385,093New
Dividend Assets Capital, LLC130$72.0K0.02%00.0%Unchanged
IAG Wealth Partners, LLC129$74.4K0.02%00.0%Unchanged
Centennial Bank131$75.5K0.05%00.0%Unchanged
Institutional & Family Asset Management, LLC136$78.4K0.01%−14−9.3%Reduced
Benjamin Edwards Inc136$79.0K0.02%−111−44.9%Reduced
Thomas J. Herzfeld Advisors, Inc.139$80.1K0.03%+9+6.9%Added
Ahrens Investment Partners LLC141$81.0K0.04%+141New
Mendota Financial Group, LLC140$82.7K0.08%−72−34.0%Reduced
Raffa Wealth Management, LLC146$84.2K0.03%00.0%Unchanged
Global Trust Asset Management, LLC148$85.3K0.04%+2+1.4%Added
Tanglewood Legacy Advisors, LLC150$86.5K0.06%00.0%Unchanged
Tilia Fiduciary Partners, Inc.156$90.0K0.09%00.0%Unchanged
United Community Bank158$91.1K0.09%00.0%Unchanged
Evolution Advisers, Inc.160$92.0K0.07%00.0%Unchanged
Johnson Midwest Financial, LLC168$97.0K0.14%−1−0.6%Reduced
Global Financial Private Client, LLC173$98.6K0.05%00.0%Unchanged
Fairfield Financial Advisors, LTD177$99.8K0.04%00.0%Unchanged
Covestor Ltd175$101.0K0.09%+1+0.6%Added
Earnest Partners LLC178$102.6K0.00%00.0%Unchanged
TSFG, LLC179$103.0K0.04%00.0%Unchanged
Perkins Coie Trust Co186$107.2K0.03%00.0%Unchanged
JFS Wealth Advisors, LLC187$107.8K0.01%−33−15.0%Reduced
ZRC Wealth Management, LLC193$111.2K0.10%+193New
Colonial Trust Advisors196$113.0K0.01%+1+0.5%Added
Sugarloaf Wealth Management, LLC198$114.1K0.03%+12+6.5%Added
Highlander Capital Management, LLC200$115.0K0.06%00.0%Unchanged
Cubist Systematic Strategies, LLC200$115.3K0.00%−10,284−98.1%Reduced
Atlantic Trust, LLC200$115.3K0.04%−306−60.5%Reduced
Marquette Asset Management, LLC200$115.3K0.03%00.0%Unchanged
JNBA Financial Advisors201$115.9K0.02%−35−14.8%Reduced
Blue Bell Private Wealth Management, LLC202$116.4K0.03%00.0%Unchanged
MV Capital Management, Inc.205$118.2K0.02%+47+29.7%Added
Northwest Investment Counselors, LLC211$121.8K0.03%00.0%Unchanged
RFP Financial Group LLC212$122.2K0.14%00.0%Unchanged
Focused Wealth Management, Inc215$124.0K0.03%+25+13.2%Added
Harvest Group Wealth Management, LLC216$124.5K0.08%00.0%Unchanged
Financial Perspectives, Inc217$125.1K0.06%00.0%Unchanged
BerganKDV Wealth Management, LLC218$125.7K0.01%+57+35.4%Added
PFG Private Wealth Management, LLC221$127.4K0.08%+221New
Beacon Capital Management, LLC222$128.0K0.04%−12−5.1%Reduced
Register Financial Advisors LLC223$128.6K0.10%−3−1.3%Reduced
Bogart Wealth, LLC225$129.7K0.01%+24+11.9%Added
Old North State Trust, LLC230$133.0K0.09%00.0%Unchanged
Dakota Community Bank & Trust NA231$133.1K0.82%00.0%Unchanged
Rowland & Co Investment Counsel234$134.9K0.03%00.0%Unchanged
General Partner, Inc.234$134.9K0.12%00.0%Unchanged
Arlington Partners LLC235$135.4K0.02%+64+37.4%Added
Tower View Investment Management & Research LLC237$136.0K0.09%00.0%Unchanged
GPS Wealth Strategies Group, LLC240$138.4K0.03%+240New
Versant Capital Management, Inc243$140.0K0.05%−9−3.6%Reduced
McIlrath & Eck, LLC249$143.5K0.03%+1+0.4%Added
Financial Management Professionals, Inc.273$157.0K0.03%+12+4.6%Added
Liberty One Investment Management, LLC277$159.5K0.02%−14−4.8%Reduced
Vigilant Capital Management, LLC277$160.0K0.01%−159−36.5%Reduced
Deseret Mutual Benefit Administrators281$162.0K0.06%00.0%Unchanged
JTC Employer Solutions Trusteee Ltd299$163.0K0.02%00.0%Unchanged
Banco de Sabadell, S.A291$164.0K0.14%+96+49.2%Added
Carolinas Wealth Consulting LLC288$166.3K0.04%−8−2.7%Reduced
J.Safra Asset Management Corp290$167.1K0.03%+290New
Caldwell Trust Co291$167.7K0.02%+30+11.5%Added
Walleye Capital LLC300$172.9K0.00%+300New
Horrell Capital Management, Inc.300$173.0K0.05%00.0%Unchanged
Pointe Capital Management LLC302$174.1K0.13%+302New
Norwood Financial Corp307$176.9K0.28%00.0%Unchanged
S.A. Mason LLC310$178.7K0.13%−5−1.6%Reduced
TFC Financial Management314$181.0K0.05%+5+1.6%Added
Milestone Investment Advisors LLC334$192.5K0.06%+334New
GHP Investment Advisors, Inc.335$193.1K0.01%+7+2.1%Added
Bangor Savings Bank336$193.7K0.02%−10−2.9%Reduced
Garde Capital, Inc.344$198.0K0.02%−15−4.2%Reduced
Blue Square Asset Management, LLC347$200.0K0.13%+347New
Perfromance Wealth Partners, LLC348$200.6K0.01%−20−5.4%Reduced