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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
2,391
+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
957 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
Transform Wealth, LLC14,136$7.38M0.66%−79−0.6%Reduced
Mirador Capital Partners LP14,137$7.38M1.75%+106+0.8%Added
Penobscot Investment Management Company, Inc.14,071$7.34M1.21%−405−2.8%Reduced
Pitcairn Co13,942$7.27M0.61%−502−3.5%Reduced
HBK Sorce Advisory LLC13,933$7.27M0.31%−559−3.9%Reduced
Everett Harris & Co13,896$7.25M0.11%+433+3.2%Added
Hunter Associates Investment Management LLC13,911$7.25M1.42%−719−4.9%Reduced
Kentucky Retirement Systems Insurance Trust Fund13,846$7.22M0.54%−109−0.8%Reduced
Burns J W & Co Inc13,816$7.21M1.15%−59−0.4%Reduced
O'Shaughnessy Asset Management, LLC13,769$7.18M0.11%−2,436−15.0%Reduced
MBB Public Markets I LLC13,756$7.18M0.41%+9,045+192.0%Added
Cyrus J. Lawrence, LLC13,738$7.17M2.06%+129+0.9%Added
JB Capital LLC13,709$7.15M0.60%+184+1.4%Added
Natixis Investment Managers International13,633$7.11M0.53%+364+2.7%Added
Talbot Financial, LLC13,596$7.09M1.21%+407+3.1%Added
Cannell Peter B & Co Inc13,594$7.09M0.24%−730−5.1%Reduced
Montag A & Associates Inc13,511$7.05M0.43%+68+0.5%Added
Parkside Investments, LLC13,482$7.03M1.31%−145−1.1%Reduced
Silvant Capital Management LLC13,369$6.98M0.39%−816−5.8%Reduced
Mader & Shannon Wealth Management, Inc.13,369$6.98M4.31%+600+4.7%Added
Moreno Evelyn V13,337$6.96M1.49%−20.0%Reduced
Marietta Investment Partners LLC13,331$6.96M1.80%−1,229−8.4%Reduced
Carderock Capital Management Inc13,328$6.95M2.16%−1,355−9.2%Reduced
Alpine Woods Capital Investors, LLC13,311$6.95M1.09%−617−4.4%Reduced
Codex Capital, L.L.C.13,275$6.93M4.46%−1,425−9.7%Reduced
Snowden Capital Advisors LLC13,220$6.90M0.25%−462−3.4%Reduced
Thames Capital Management LLC13,202$6.89M3.67%00.0%Unchanged
Morse Asset Management, Inc13,161$6.87M2.09%+557+4.4%Added
Marietta Wealth Management, LLC13,089$6.83M1.29%+454+3.6%Added
Everence Capital Management Inc13,419$6.82M0.55%00.0%Unchanged
Haverford Financial Services, Inc.12,992$6.78M2.02%−63−0.5%Reduced
McKinley Carter Wealth Services, Inc.12,954$6.76M0.51%−141−1.1%Reduced
Hoylecohen, LLC12,911$6.74M0.59%−714−5.2%Reduced
Walleye Trading LLC12,911$6.74M0.35%+11,490+808.6%Added
AIA Group Ltd12,849$6.70M0.32%+9,322+264.3%Added
Gs Investments, Inc.12,768$6.66M3.63%−22−0.2%Reduced
Greenleaf Trust12,756$6.66M0.07%−711−5.3%Reduced
BTC Capital Management, Inc.12,788$6.65M0.72%−402−3.0%Reduced
Veritable, L.P.12,725$6.64M0.11%−196−1.5%Reduced
Progressive Investment Management Corp12,697$6.62M2.07%−147−1.1%Reduced
Ninety One SA (PTY) Ltd12,759$6.62M1.64%+753+6.3%Added
Hills Bank & Trust Co12,516$6.53M0.84%−374−2.9%Reduced
Bragg Financial Advisors, Inc12,510$6.53M0.36%+588+4.9%Added
Rheos Capital Works Inc.12,500$6.52M0.35%00.0%Unchanged
Graybill Bartz & Assoc Ltd12,404$6.47M3.07%+555+4.7%Added
FDx Advisors, Inc.12,403$6.47M0.35%−32,858−72.6%Reduced
Reliant Investment Management, LLC12,387$6.46M3.72%+366+3.0%Added
Avantax Planning Partners, Inc.12,360$6.45M0.26%+426+3.6%Added
Ninety One North America, Inc.12,356$6.45M0.27%−492−3.8%Reduced
Brown Shipley& Co Ltd12,354$6.45M2.64%+1,189+10.6%Added
Arjuna Capital12,351$6.44M2.28%+490+4.1%Added
Empirical Finance, LLC12,347$6.44M0.50%+1,440+13.2%Added
De Burlo Group Inc12,280$6.41M1.07%+93+0.8%Added
Coastline Trust Co12,276$6.41M0.90%+132+1.1%Added
Marco Investment Management LLC12,237$6.38M0.69%+286+2.4%Added
Pictet North America Advisors SA12,228$6.38M0.88%+76+0.6%Added
Northwestern Mutual Investment Management Company, LLC12,167$6.35M0.17%−161−1.3%Reduced
Chartwell Investment Partners, LLC12,000$6.26M0.23%−6,476−35.1%Reduced
Bluegrass Capital Partners LP12,000$6.26M6.76%+2,000+20.0%Added
McRae Capital Management Inc11,994$6.26M1.78%+210+1.8%Added
Legacy Private Trust Co.11,988$6.25M0.52%−875−6.8%Reduced
Bell Asset Management Ltd11,979$6.25M1.07%+11,979New
Gradient Investments LLC11,902$6.21M0.16%+1,583+15.3%Added
Garrison Bradford & Associates Inc11,867$6.19M7.48%00.0%Unchanged
Baker Avenue Asset Management, LP11,855$6.19M0.31%−496−4.0%Reduced
Oak Grove Capital LLC11,833$6.17M2.26%+1,360+13.0%Added
Mendel Money Management11,825$6.17M3.17%−85−0.7%Reduced
Fragasso Group Inc.11,796$6.15M0.66%−2,848−19.4%Reduced
Northwest & Ethical Investments L.P.11,789$6.15M0.20%−670−5.4%Reduced
Whalerock Point Partners, LLC11,736$6.12M2.08%+418+3.7%Added
Capital City Trust Co11,725$6.12M1.90%−222−1.9%Reduced
Knuff & Co LLC11,657$6.08M2.28%+14+0.1%Added
Pathstone Family Office, LLC11,933$6.08M0.09%+378+3.3%Added
Two Point Capital Management, Inc.11,590$6.05M3.15%+79+0.7%Added
DuPont Capital Management Corp11,522$6.01M0.30%+1,637+16.6%Added
Kingfisher Capital LLC11,514$6.01M1.56%−189−1.6%Reduced
Vinva Investment Management Ltd11,668$6.00M0.53%−1,762−13.1%Reduced
Invesco, LLC11,478$5.99M2.95%+11,478New
In-Depth Partners, LLC11,401$5.95M6.22%−123−1.1%Reduced
Hayek Kallen Investment Management11,308$5.90M2.51%+50+0.4%Added
Arrow Financial Corp11,302$5.90M0.71%−158−1.4%Reduced
Reynders McVeigh Capital Management, LLC11,299$5.89M0.39%−119−1.0%Reduced
Harrington Investments, INC11,290$5.89M3.86%−282−2.4%Reduced
Vestmark Advisory Solutions, Inc.11,205$5.85M0.22%+830+8.0%Added
First Long Island Investors, LLC11,197$5.84M0.56%+2,000+21.7%Added
Proequities, Inc.11,186$5.84M0.44%+498+4.7%Added
AdvisorNet Financial, Inc11,187$5.84M0.50%+53+0.5%Added
Schmidt P J Investment Management Inc10,218$5.83M1.16%+26+0.3%Added
KCM Investment Advisors LLC11,152$5.82M0.23%−178−1.6%Reduced
Aviance Capital Partners, LLC11,151$5.82M1.23%+444+4.1%Added
Eisler Capital (UK) Ltd.11,088$5.79M0.62%−3,931−26.2%Reduced
Toroso Investments, LLC11,066$5.77M0.17%+1,803+19.5%Added
Alerus Financial NA11,028$5.75M0.49%−594−5.1%Reduced
Innovis Asset Management LLC11,008$5.74M2.12%+542+5.2%Added
Virginia Retirement Systems Et Al11,000$5.74M0.06%−5,800−34.5%Reduced
Barnett & Company, Inc.10,988$5.73M4.26%−875−7.4%Reduced
Bonness Enterprises Inc10,985$5.73M2.58%00.0%Unchanged
Kovitz Investment Group Partners, LLC10,964$5.72M0.08%+1,399+14.6%Added
Patton Albertson Miller Group, LLC10,947$5.71M1.10%−80−0.7%Reduced
CWM, LLC10,870$5.67M0.04%−65−0.6%Reduced