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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
Roberts Wealth Advisors, LLC6,592$3.77M1.49%+6,592New
Beaton Management Co. Inc.6,600$3.77M2.49%00.0%Unchanged
Buckingham Strategic Wealth, LLC6,654$3.80M0.08%+232+3.6%Added
Centerpoint Advisors, LLC6,666$3.81M1.82%−3,604−35.1%Reduced
WealthBridge Investment Counsel Inc.6,695$3.83M1.72%−150−2.2%Reduced
Madison Wealth Management6,715$3.84M0.84%+25+0.4%Added
Harbour Investments, Inc.6,729$3.84M0.12%+280+4.3%Added
Bank Ozk6,801$3.88M1.76%+21+0.3%Added
Corient Capital Partners, LLC6,808$3.89M0.28%+368+5.7%Added
GWM Advisors LLC6,808$3.89M0.10%+1,758+34.8%Added
Koshinski Asset Management, Inc.6,816$3.89M0.34%+2,067+43.5%Added
IndexIQ Advisors LLC6,815$3.89M0.13%+335+5.2%Added
Regent Investment Management LLC6,825$3.90M0.93%−120−1.7%Reduced
Enterprise Bank & Trust Co6,824$3.90M1.54%+222+3.4%Added
Fiera Capital Corp6,922$3.96M0.01%−210−2.9%Reduced
Tower Research Capital LLC (TRC)6,940$3.96M0.10%−354−4.9%Reduced
Keating Investment Counselors Inc7,005$4.00M1.87%00.0%Unchanged
Walleye Trading LLC7,042$4.02M0.10%+4,876+225.1%Added
Private Trust Co NA7,050$4.03M0.59%−303−4.1%Reduced
Signaturefd, LLC7,061$4.03M0.14%+971+15.9%Added
Leuthold Group, LLC7,067$4.04M0.50%+7,067New
Cullen Capital Management LLC7,070$4.04M0.04%−334−4.5%Reduced
Cadence Bank NA7,073$4.04M1.20%−49−0.7%Reduced
Ninety One North America, Inc.7,091$4.05M0.19%+135+1.9%Added
Alps Advisors Inc7,096$4.05M0.04%−263−3.6%Reduced
Keel Point, LLC7,130$4.07M0.57%+145+2.1%Added
Crossmark Global Holdings, Inc.7,145$4.08M0.10%+254+3.7%Added
Toroso Investments, LLC7,163$4.09M0.15%+1,327+22.7%Added
Camden National Bank7,182$4.10M0.79%+87+1.2%Added
Legal Advantage Investments, Inc.7,195$4.11M2.76%+100+1.4%Added
Belpointe Asset Management LLC7,199$4.11M0.28%+1,850+34.6%Added
Parkside Investments, LLC7,217$4.12M0.86%−2,970−29.2%Reduced
Boston Private Wealth LLC7,236$4.13M0.05%+521+7.8%Added
Strategic Advisors LLC7,262$4.15M0.89%+68+0.9%Added
Alberta Investment Management Corp7,264$4.15M0.04%−3,560−32.9%Reduced
Kames Capital plc7,269$4.15M0.06%−922−11.3%Reduced
Comerica Securities,inc.7,265$4.15M0.29%+137+1.9%Added
Arrowstreet Capital, Limited Partnership7,275$4.16M0.01%−52,736−87.9%Reduced
Crawford Investment Counsel Inc7,299$4.17M0.09%+212+3.0%Added
MU Investments Co., Ltd.7,230$4.19M4.50%00.0%Unchanged
Nomura Holdings Inc7,315$4.19M0.03%+1,369+23.0%Added
Guardian Capital LP7,355$4.20M0.09%00.0%Unchanged
Ipswich Investment Management Co., Inc.7,358$4.20M1.08%+142+2.0%Added
Horan Capital Advisors, LLC.7,370$4.21M1.86%−67−0.9%Reduced
Citizens Business Bank7,377$4.21M0.56%−7−0.1%Reduced
BDO Wealth Advisors, LLC7,452$4.26M0.47%+64+0.9%Added
Granite Investment Advisors, LLC7,456$4.26M0.69%−167−2.2%Reduced
Intrust Bank NA7,493$4.28M0.57%+1,732+30.1%Added
Morgan Jess S & Co Inc7,513$4.29M2.83%−497−6.2%Reduced
Davis-Rea Ltd.7,579$4.33M2.12%+10+0.1%Added
AMJ Financial Wealth Management7,591$4.34M1.78%+2,979+64.6%Added
Pictet Bank & Trust Ltd7,601$4.34M2.68%−590−7.2%Reduced
Keeler Thomas Management LLC7,618$4.36M2.07%+113+1.5%Added
Act Two Investors LLC7,650$4.37M1.04%00.0%Unchanged
Arabesque Asset Management Ltd7,652$4.37M1.46%+7,652New
Squarepoint Ops LLC7,674$4.38M0.03%−66,254−89.6%Reduced
Davy Global Fund Management Ltd7,678$4.39M0.67%00.0%Unchanged
Premier Fund Managers Ltd7,607$4.41M0.14%+164+2.2%Added
Oak Harvest Investment Services7,729$4.42M1.29%+1,271+19.7%Added
HighPoint Advisor Group LLC7,738$4.42M0.43%−17−0.2%Reduced
Kingfisher Capital LLC7,784$4.45M1.16%+206+2.7%Added
Scott & Selber, Inc.7,787$4.45M1.80%−241−3.0%Reduced
Morris Capital Advisors, LLC7,794$4.45M3.51%−273−3.4%Reduced
Ziegler Capital Management, LLC7,816$4.47M0.16%+5,066+184.2%Added
Peddock Capital Advisors, LLC7,839$4.48M1.60%−182−2.3%Reduced
McDonald Partners LLC7,868$4.50M1.06%00.0%Unchanged
Harbour Capital Advisors, LLC7,883$4.50M1.19%+45+0.6%Added
Advisory Services Network, LLC7,928$4.53M0.14%+198+2.6%Added
Colony Group LLC7,935$4.53M0.09%−107−1.3%Reduced
American Portfolios Advisors7,973$4.55M0.17%+1,892+31.1%Added
Monetary Management Group Inc7,975$4.56M1.25%+215+2.8%Added
Birch Hill Investment Advisors LLC8,027$4.59M0.25%+24+0.3%Added
Slow Capital, Inc.8,041$4.59M0.84%−55−0.7%Reduced
Wedbush Securities Inc8,067$4.61M0.22%+173+2.2%Added
PDT Partners, LLC8,100$4.63M0.33%+8,100New
HCR Wealth Advisors8,103$4.63M0.77%+175+2.2%Added
EagleClaw Capital Managment, LLC8,110$4.63M1.19%+870+12.0%Added
Benjamin F. Edwards & Company, Inc.8,158$4.66M0.23%+270+3.4%Added
Meiji Yasuda Life Insurance Co8,250$4.71M0.08%−31−0.4%Reduced
Ibex Wealth Advisors8,294$4.74M0.91%+132+1.6%Added
Foster & Motley Inc8,316$4.75M0.40%−403−4.6%Reduced
Profund Advisors LLC8,338$4.76M0.16%+213+2.6%Added
AdvisorNet Financial, Inc8,384$4.79M0.33%−5,870−41.2%Reduced
Baldwin Investment Management, LLC8,390$4.79M0.83%−117−1.4%Reduced
Anchor Investment Management, LLC8,429$4.82M0.67%−14−0.2%Reduced
River Wealth Advisors LLC8,462$4.83M0.83%+471+5.9%Added
Lido Advisors, LLC8,502$4.86M0.11%+1,198+16.4%Added
Cary Street Partner Investment Advisory LLC8,559$4.89M1.60%−531−5.8%Reduced
Geneva Capital Management LLC8,591$4.91M0.08%−254−2.9%Reduced
Leavell Investment Management, Inc.8,617$4.92M0.37%+83+1.0%Added
Pallas Capital Advisors LLC7,671$4.93M0.54%+1,812+30.9%Added
Asset Advisors Investment Management, LLC8,674$4.96M0.55%+500+6.1%Added
Canandaigua National Corp8,732$4.99M0.81%−134−1.5%Reduced
Becker Capital Management Inc8,732$4.99M0.21%+5+0.1%Added
Kornitzer Capital Management Inc8,761$5.00M0.08%−1,100−11.2%Reduced
Great Lakes Advisors, LLC8,770$5.01M0.08%−325−3.6%Reduced
Bridgewater Associates, LP8,779$5.02M0.03%+8,779New
Connable Office Inc8,786$5.02M0.73%−447−4.8%Reduced
Wetherby Asset Management Inc8,829$5.04M0.31%+158+1.8%Added
German American Bancorp, Inc.8,854$5.06M0.78%+388+4.6%Added