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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
Eqis Capital Management, Inc.8,946$5.11M0.39%−1,224−12.0%Reduced
HNP Capital LLC8,973$5.13M1.28%+171+1.9%Added
FORA Capital, LLC8,979$5.13M1.29%+8,979New
Paradigm Financial Partners, LLC8,805$5.14M1.22%−45−0.5%Reduced
Kentucky Farm Bureau Mutual Insurance Co9,000$5.14M1.40%00.0%Unchanged
Canal Insurance CO9,000$5.14M1.75%00.0%Unchanged
Claar Advisors LLC9,000$5.14M1.52%00.0%Unchanged
Caption Management, LLC9,000$5.14M0.34%+9,000New
Vectors Research Management, LLC9,009$5.15M1.21%+207+2.4%Added
WD Rutherford LLC9,020$5.15M2.80%+38+0.4%Added
US Financial Advisors, LLC9,039$5.16M2.56%−97−1.1%Reduced
First American Trust, FSB9,058$5.17M0.78%+355+4.1%Added
Cohen Lawrence B9,081$5.19M2.74%−650−6.7%Reduced
Schmidt P J Investment Management Inc8,539$5.20M1.02%+6+0.1%Added
Alerus Financial NA9,104$5.20M0.47%−88−1.0%Reduced
Elk River Wealth Management, LLC9,163$5.24M1.32%+222+2.5%Added
First Hawaiian Bank9,171$5.24M0.21%+571+6.6%Added
Brick & Kyle, Associates9,088$5.26M2.67%+175+2.0%Added
Connolly Sarah T.9,278$5.30M4.36%−377−3.9%Reduced
Benson Investment Management Company, Inc.9,336$5.33M2.75%00.0%Unchanged
Siemens Fonds Invest GmbH9,336$5.33M0.36%+9,336New
Orser Capital Management, LLC9,342$5.34M3.01%+252+2.8%Added
TownSquare Capital, LLC9,364$5.35M0.15%+335+3.7%Added
Taikang Asset Management (Hong Kong) Co Ltd9,370$5.35M1.09%00.0%Unchanged
Sivik Global Healthcare LLC15,000$5.36M1.93%+15,000New
Carret Asset Management, LLC9,390$5.37M0.64%−443−4.5%Reduced
Providence Capital Advisors, LLC9,396$5.37M1.67%+489+5.5%Added
First National Bank of Mount Dora, Trust Investment Services9,463$5.41M1.78%+175+1.9%Added
Bright Rock Capital Management, LLC9,500$5.43M1.36%00.0%Unchanged
Edgestream Partners, L.P.9,515$5.44M0.34%+4,690+97.2%Added
Avantax Advisory Services, Inc.9,531$5.45M0.09%+1,902+24.9%Added
Quest Investment Management LLC9,603$5.49M0.50%−1,944−16.8%Reduced
Miracle Mile Advisors, LLC9,621$5.50M0.26%+171+1.8%Added
Long Road Investment Counsel, LLC9,705$5.54M2.44%00.0%Unchanged
Hexavest Inc.9,790$5.59M0.34%−1,015−9.4%Reduced
Atlantic Union Bankshares Corp9,792$5.59M0.53%+1,046+12.0%Added
U.S. Capital Wealth Advisors, LLC9,863$5.63M0.24%+9,863New
Princeton Global Asset Management LLC9,918$5.67M1.73%+435+4.6%Added
Allstate Corp9,920$5.67M0.23%−688−6.5%Reduced
Redpoint Investment Management Pty Ltd9,947$5.68M0.48%−566−5.4%Reduced
Trust Co of Oklahoma9,967$5.69M2.04%−201−2.0%Reduced
Nixon Peabody Trust Co9,992$5.71M2.06%+51+0.5%Added
Sandler Capital Management10,000$5.71M0.66%+10,000New
Investment Management of Virginia LLC10,044$5.74M1.10%−422−4.0%Reduced
Bank of the West10,055$5.75M0.60%+33+0.3%Added
Livforsakringsbolaget Skandia, Omsesidigt10,077$5.75M0.36%−1,100−9.8%Reduced
ExodusPoint Capital Management, LP10,116$5.78M0.09%−14,866−59.5%Reduced
Ascension Asset Management LLC10,168$5.81M3.80%−50−0.5%Reduced
Marshall & Sullivan Inc10,170$5.81M3.03%−91−0.9%Reduced
Security National Bank of So Dak10,177$5.81M4.45%−928−8.4%Reduced
Applied Research Investments, LLC10,217$5.84M1.94%−417−3.9%Reduced
Kentucky Retirement Systems Insurance Trust Fund10,224$5.84M0.62%−50.0%Reduced
James Investment Research Inc10,232$5.85M0.54%−307−2.9%Reduced
Oak Grove Capital LLC10,255$5.86M1.31%−50−0.5%Reduced
BOK Financial Private Wealth, Inc.10,322$5.90M0.47%+203+2.0%Added
JustInvest LLC10,321$5.90M0.53%+1,237+13.6%Added
Pictet North America Advisors SA10,358$5.92M0.58%−9−0.1%Reduced
Patton Albertson Miller Group, LLC10,395$5.94M1.14%+2,748+35.9%Added
SeaBridge Investment Advisors LLC10,399$5.94M1.95%−31−0.3%Reduced
Cypress Capital, LLC10,465$5.98M0.76%+10,465New
Whalerock Point Partners, LLC10,553$6.03M2.34%+55+0.5%Added
KCM Investment Advisors LLC10,565$6.04M0.24%+643+6.5%Added
Palisade Capital Management LLC10,617$6.07M0.13%+1,467+16.0%Added
Greenleaf Trust10,685$6.11M0.07%+275+2.6%Added
Security National Bank of Sioux City Iowa10,740$6.14M4.73%+883+9.0%Added
Sumitomo Life Insurance Co10,757$6.15M0.16%−414−3.7%Reduced
Essex Financial Services, Inc.10,808$6.17M0.71%+1,939+21.9%Added
Arjuna Capital10,820$6.18M2.51%+470+4.5%Added
D.A. Davidson & Co.10,827$6.19M0.07%−164−1.5%Reduced
PKO Investment Management Joint-Stock Co10,865$6.21M0.74%+2,316+27.1%Added
Harbor Advisory Corp10,873$6.21M2.70%−55−0.5%Reduced
Oxler Private Wealth LLC10,914$6.24M2.75%−15−0.1%Reduced
O'Shaughnessy Asset Management, LLC10,920$6.24M0.13%+619+6.0%Added
Aviance Capital Partners, LLC10,941$6.25M1.10%−62−0.6%Reduced
Virtue Capital Management, LLC10,966$6.26M1.11%+14+0.1%Added
Meritage Portfolio Management11,092$6.34M0.38%+122+1.1%Added
IBM Retirement Fund11,094$6.34M0.50%+24+0.2%Added
Jackson Square Capital, LLC11,110$6.35M2.06%−20.0%Reduced
Richard Bernstein Advisors LLC11,120$6.35M0.13%+613+5.8%Added
McKinley Capital Management LLC /Delaware11,200$6.40M0.60%+8,930+393.4%Added
IFP Advisors, Inc11,227$6.41M0.13%+108+1.0%Added
Stephens Inc11,295$6.45M0.10%−886−7.3%Reduced
Horizon Investment Services, LLC11,303$6.46M3.18%−64−0.6%Reduced
Security National Bank11,343$6.48M1.63%+867+8.3%Added
Arthur M. Cohen & Associates, LLC11,352$6.48M1.32%+185+1.7%Added
Univest Financial Corp11,357$6.49M1.81%−269−2.3%Reduced
Simmons Bank11,385$6.50M0.47%−314−2.7%Reduced
Bonness Enterprises Inc11,400$6.51M3.32%00.0%Unchanged
First Citizens Bank & Trust Co11,520$6.58M0.31%+115+1.0%Added
Capital Planning Advisors, LLC11,567$6.61M1.37%−158−1.3%Reduced
Kovitz Investment Group Partners, LLC11,579$6.62M0.13%−1,214−9.5%Reduced
Jefferies Group LLC11,586$6.62M0.16%+2,862+32.8%Added
Proequities, Inc.11,644$6.66M0.41%−243−2.0%Reduced
Middleton & Co Inc11,693$6.68M0.72%−144−1.2%Reduced
EP Wealth Advisors, LLC11,718$6.70M0.18%−88−0.7%Reduced
Minot Wealth Management LLC11,742$6.71M1.45%+228+2.0%Added
Parallel Advisors, LLC11,838$6.76M0.27%+593+5.3%Added
K.J. Harrison & Partners Inc11,776$6.77M0.98%00.0%Unchanged
Snowden Capital Advisors LLC11,951$6.83M0.34%+141+1.2%Added
McRae Capital Management Inc12,085$6.91M1.52%+490+4.2%Added