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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 2024

Institutional positions in Thermo Fisher Scientific Inc. as of Mar 31, 2024. 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
2,534
+72 vs. Q4 2023
Shares held
338.0M
−2.14M (−0.6%) vs. Q4 2023
Total value
$196.3B
+$15.8B (+8.8%) vs. Q4 2023
New holders
195
1,018 more added
Sold out
123
963 more reduced

33 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2024: 2,534 institutions
Q1 2021: 2,046 institutionsQ2 2021: 2,082 institutionsQ3 2021: 2,135 institutionsQ4 2021: 2,347 institutionsQ1 2022: 2,320 institutionsQ2 2022: 2,286 institutionsQ3 2022: 2,269 institutionsQ4 2022: 2,378 institutionsQ1 2023: 2,390 institutionsQ2 2023: 2,391 institutionsQ3 2023: 2,369 institutionsQ4 2023: 2,495 institutionsQ1 2024: 2,534 institutionsQ2 2024: 2,553 institutionsQ3 2024: 2,579 institutionsQ4 2024: 2,624 institutionsQ1 2025: 2,576 institutionsQ2 2025: 2,460 institutionsQ3 2025: 2,515 institutionsQ4 2025: 2,707 institutionsQ1 2026: 2,612 institutionsQ2 2026: 2,628 institutions
Value heldQ1 2024: $196.3B
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 20252,707$199.1B
Q3 20252,515$160.7B
Q2 20252,460$135.6B
Q1 20252,576$167.8B
Q4 20242,624$176.4B
Q3 20242,579$208.3B
Q2 20242,553$187.5B
Q1 20242,534$196.3B
Q4 20232,495$181.6B
Q3 20232,369$173.1B
Q2 20232,391$177.8B
Q1 20232,390$196.1B
Q4 20222,378$190.1B
Q3 20222,269$175.3B
Q2 20222,286$186.4B
Q1 20222,320$203.3B
Q4 20212,347$230.1B
Q3 20212,135$197.5B
Q2 20212,082$172.9B
Q1 20212,046$157.2B

Institutions, Q1 2024

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q4 2023.

Institutions holding TMO in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Aquatic Capital Management LLC21,600$12.6M0.41%−7,760−26.4%Reduced
Punch & Associates Investment Management, Inc.21,530$12.5M0.71%+2,439+12.8%Added
Montag & Caldwell, LLC21,493$12.5M2.15%−951−4.2%Reduced
Private Advisor Group, LLC21,405$12.4M0.09%−591−2.7%Reduced
Congress Asset Management Co21,250$12.4M0.09%+1,155+5.7%Added
Wealthfront Advisers LLC21,196$12.3M0.04%+1,374+6.9%Added
Matrix Asset Advisors Inc21,011$12.2M1.46%−956−4.4%Reduced
Metis Global Partners, LLC20,819$12.1M0.44%−83−0.4%Reduced
Boston Financial Mangement LLC20,606$12.0M0.38%+376+1.9%Added
Oribel Capital Management, LP20,500$11.9M1.37%−91,700−81.7%Reduced
Advisors Asset Management, Inc.20,288$11.8M0.23%+1,319+7.0%Added
Motco20,267$11.8M0.70%+525+2.7%Added
Squarepoint Ops LLC20,252$11.8M0.05%−69,689−77.5%Reduced
Grandfield & Dodd, LLC20,246$11.8M0.74%−40.0%Reduced
Tritonpoint Wealth, LLC21,541$11.7M1.22%−1,276−5.6%Reduced
Rosenblum Silverman Sutton S F Inc20,089$11.7M3.31%−99−0.5%Reduced
Kennedy Capital Management, Inc.20,056$11.7M0.24%+20,056New
Vancity Investment Management Ltd20,013$11.6M1.39%+6,203+44.9%Added
Calamos Wealth Management LLC20,000$11.6M0.66%+18,309+1,082.7%Added
Raymond James Trust N.A.19,983$11.6M0.28%+277+1.4%Added
Symmetry Investments LP19,630$11.4M1.19%+8,630+78.5%Added
Webster Bank, N. A.19,510$11.3M1.27%−1,258−6.1%Reduced
Empower Advisory Group, LLC19,485$11.3M0.04%−532−2.7%Reduced
New Mexico Educational Retirement Board19,462$11.3M0.41%−600−3.0%Reduced
Davis-Rea Ltd.19,433$11.3M5.15%−427−2.2%Reduced
R.H. Dinel Investment Counsel, Inc.19,381$11.3M7.20%00.0%Unchanged
Addenda Capital Inc.19,363$11.3M0.43%−4,101−17.5%Reduced
Meiji Yasuda Asset Management Co Ltd.19,275$11.2M0.48%+907+4.9%Added
Park Avenue Securities LLC19,216$11.2M0.14%+1,791+10.3%Added
Nichols & Pratt Advisers LLP19,089$11.1M0.75%+1,763+10.2%Added
RMB Capital Management, LLC19,062$11.1M0.25%+11,365+147.7%Added
First Personal Financial Services19,000$11.0M2.56%−347−1.8%Reduced
Bancreek Capital Management, LP18,981$11.0M8.22%−2,031−9.7%Reduced
Hudson Valley Investment Advisors Inc18,927$11.0M1.32%+245+1.3%Added
Citizens Financial Group Inc18,882$11.0M0.37%+773+4.3%Added
Dai-Ichi Life Insurance Company, Ltd18,824$10.9M0.25%−349−1.8%Reduced
Janney Capital Management LLC18,820$10.9M0.73%−801−4.1%Reduced
Greenwood Gearhart Inc18,658$10.8M1.06%−5,650−23.2%Reduced
Everence Capital Management Inc18,459$10.7M0.71%00.0%Unchanged
Nuance Investments, LLC18,443$10.7M0.28%−146−0.8%Reduced
Altitude Crest Partners Inc.18,400$10.7M4.58%+18,400New
Wellington Shields Capital Management, LLC18,191$10.6M1.99%−259−1.4%Reduced
Kingsview Wealth Management, LLC18,132$10.5M0.26%+1,128+6.6%Added
Milestones Administradora de Recursos Ltda.18,075$10.5M5.64%00.0%Unchanged
Sky Investment Group LLC17,803$10.3M1.99%+116+0.7%Added
Edgemoor Investment Advisors, Inc.17,784$10.3M0.98%+2,115+13.5%Added
Westfield Capital Management Co LP17,634$10.2M0.05%−1,428−7.5%Reduced
First American Trust, FSB17,508$10.2M1.07%+1,149+7.0%Added
GW Henssler & Associates Ltd17,501$10.2M0.60%−131−0.7%Reduced
Martin Investment Management, LLC17,475$10.2M2.50%−97−0.6%Reduced
Penobscot Investment Management Company, Inc.17,366$10.1M1.07%−459−2.6%Reduced
Abner Herrman & Brock LLC17,201$10.0M1.25%−183−1.1%Reduced
Salem Investment Counselors Inc17,060$9.92M0.33%+1,996+13.3%Added
Pine Valley Investments Ltd Liability Co16,900$9.82M0.77%+145+0.9%Added
1st Source Bank16,794$9.76M0.57%−73−0.4%Reduced
CWM, LLC16,768$9.74M0.05%+3,577+27.1%Added
Toroso Investments, LLC16,728$9.72M0.17%+1,972+13.4%Added
Sumitomo Life Insurance Co17,690$9.71M0.25%+4,186+31.0%Added
Liberty Capital Management, Inc.16,635$9.67M2.38%−335−2.0%Reduced
Lawson Kroeker Investment Management Inc16,619$9.66M1.83%−236−1.4%Reduced
Ravenstone Capital Management Inc.16,584$9.64M6.42%+60+0.4%Added
Rheos Capital Works Inc.16,500$9.59M0.46%+16,500New
Gradient Investments LLC16,427$9.55M0.22%−70.0%Reduced
Point72 Hong Kong Ltd16,225$9.43M0.48%+16,225New
Pitcairn Co16,210$9.42M0.61%−583−3.5%Reduced
Bluegrass Capital Partners LP16,000$9.30M9.69%−500−3.0%Reduced
RKL Wealth Management LLC15,989$9.29M0.92%−249−1.5%Reduced
Brown Shipley& Co Ltd16,025$9.25M2.91%+1,685+11.8%Added
Cornerstone Advisors, LLC15,800$9.18M0.38%00.0%Unchanged
Manchester Global Management (UK) Ltd15,689$9.12M1.60%−6,483−29.2%Reduced
McKinley Capital Management LLC /Delaware15,590$9.06M1.09%00.0%Unchanged
Metropolitan Life Insurance Co15,584$9.06M0.39%−144−0.9%Reduced
Parkman Healthcare Partners LLC15,572$9.05M1.11%+5,572+55.7%Added
Sivik Global Healthcare LLC15,500$9.01M3.28%+3,500+29.2%Added
Talbot Financial, LLC15,481$9.00M1.20%+374+2.5%Added
ExodusPoint Capital Management, LP15,409$8.96M0.11%−22,547−59.4%Reduced
Meiji Yasuda Life Insurance Co15,396$8.95M0.19%+1,180+8.3%Added
Woodstock Corp15,376$8.94M0.93%+16+0.1%Added
First Western Trust Bank15,258$8.87M0.40%−623−3.9%Reduced
AIA Group Ltd15,221$8.85M0.29%+773+5.4%Added
Bell Asset Management Ltd15,207$8.84M1.30%−41−0.3%Reduced
HealthInvest Partners AB15,186$8.83M5.37%+3,771+33.0%Added
Harbour Trust & Investment Management Co15,122$8.79M1.10%−70.0%Reduced
Brant Point Investment Management LLC15,025$8.73M1.95%+107+0.7%Added
Armistice Capital, LLC14,976$8.70M0.23%+14,976New
MAI Capital Management14,967$8.70M0.09%+8,421+128.6%Added
Allianz SE14,960$8.69M0.27%+14,960New
Swiss Life Asset Management Ltd14,916$8.67M0.12%−42,258−73.9%Reduced
Ramsay, Stattman, Vela & Price, Inc.14,866$8.64M1.66%+70+0.5%Added
Amica Mutual Insurance Co14,737$8.56M0.87%00.0%Unchanged
Wormser Freres Gestion14,507$8.55M5.85%+2,088+16.8%Added
Pictet North America Advisors SA14,713$8.55M0.95%−1,554−9.6%Reduced
Vinva Investment Management Ltd14,705$8.55M0.49%+1,384+10.4%Added
Mader & Shannon Wealth Management, Inc.14,703$8.55M4.79%+891+6.5%Added
Perennial Advisors, LLC14,616$8.49M1.98%+47+0.3%Added
Atria Wealth Solutions, Inc.14,553$8.46M0.10%+99+0.7%Added
Northwest & Ethical Investments L.P.14,460$8.40M0.24%+2,671+22.7%Added
Consolidated Investment Group LLC14,300$8.31M1.34%00.0%Unchanged
Botty Investors LLC14,230$8.28M3.45%00.0%Unchanged
North Growth Management Ltd.14,000$8.26M1.58%−2,000−12.5%Reduced