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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
Lazard Asset Management LLC1,840,452$1.07B1.30%−37,250−2.0%Reduced
Alliancebernstein L.P.1,853,054$1.08B0.38%+19,270+1.1%Added
Ameriprise Financial Inc1,876,362$1.09B0.30%+493,302+35.7%Added
Goldman Sachs Group Inc1,956,632$1.14B0.24%+12,358+0.6%Added
Manufacturers Life Insurance Company, The1,978,236$1.15B1.07%−371,344−15.8%Reduced
Amundi2,204,478$1.20B0.51%−287,717−11.5%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main2,188,580$1.27B1.45%+543,918+33.1%Added
Clearbridge Investments, LLC2,236,776$1.30B1.03%+8,046+0.4%Added
UBS Group AG2,290,190$1.33B0.44%+191,876+9.1%Added
Charles Schwab Investment Management Inc2,348,419$1.36B0.32%+71,153+3.1%Added
Legal & General Group Plc2,484,101$1.44B0.42%−53,485−2.1%Reduced
Fisher Asset Management, LLC2,497,398$1.45B0.68%−74,268−2.9%Reduced
Pictet Asset Management Holding SA2,560,326$1.49B1.62%−64,410−2.5%Reduced
Primecap Management Co2,757,557$1.60B1.20%−245,315−8.2%Reduced
Bank of New York Mellon Corp2,799,876$1.63B0.31%−159,524−5.4%Reduced
Wellington Management Group LLP3,070,527$1.78B0.32%+82,387+2.8%Added
Royal Bank of Canada3,182,965$1.85B0.45%−61,408−1.9%Reduced
Polen Capital Management LLC3,258,927$1.89B4.37%+1,225,807+60.3%Added
Northern Trust Corp3,667,492$2.13B0.37%−119,621−3.2%Reduced
Franklin Resources Inc4,092,159$2.38B0.75%+1,573,399+62.5%Added
Massachusetts Financial Services Co4,307,145$2.50B0.75%+126,860+3.0%Added
JPMorgan Chase & Co4,418,438$2.57B0.23%+643,385+17.0%Added
Bank of America Corp5,085,519$2.96B0.29%+184,745+3.8%Added
Norges Bank5,930,885$3.45B0.54%+449,387+8.2%Added
FMR LLC6,917,973$4.02B0.27%−931,572−11.9%Reduced
Geode Capital Management, LLC7,495,191$4.34B0.40%+203,298+2.8%Added
Capital Research Global Investors8,113,137$4.72B1.07%+123,523+1.5%Added
Price T Rowe Associates Inc10,054,621$5.84B0.72%+156,675+1.6%Added
Morgan Stanley11,753,137$6.83B0.55%−799,607−6.4%Reduced
Capital World Investors13,493,852$7.84B1.30%+1,231,059+10.0%Added
State Street Corp16,583,944$9.65B0.43%+107,060+0.6%Added
BlackRock Inc.28,979,844$16.8B0.39%+650,038+2.3%Added
Vanguard Group Inc33,095,791$19.2B0.38%+117,353+0.4%Added
Cavalry Management Group, LLC2,211––+2,211New
Stonehage Fleming Financial Services Holdings Ltd0$00.00%−204,754−100.0%Sold out
Wolverine Trading, LLC0$00.00%−129,188−100.0%Sold out
Twinbeech Capital LP0$00.00%−128,800−100.0%Sold out
Consulta Ltd0$00.00%−125,000−100.0%Sold out
Employees Retirement System of Texas0$00.00%−107,185−100.0%Sold out
Artisan Partners Limited Partnership0$00.00%−75,990−100.0%Sold out
Cetera Advisor Networks LLC0$00.00%−27,441−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−26,671−100.0%Sold out
Blue Water Life Science Advisors, LLC0$00.00%−25,800−100.0%Sold out
Engineers Gate Manager LP0$00.00%−25,250−100.0%Sold out
Weiss Multi-Strategy Advisers LLC0$00.00%−23,256−100.0%Sold out
Mirabella Financial Services LLP0$00.00%−20,172−100.0%Sold out
Nicola Wealth Management Ltd.0$00.00%−18,500−100.0%Sold out
Curi Capital0$00.00%−12,805−100.0%Sold out
WS Portfolio Advisory, LLC0$00.00%−11,053−100.0%Sold out
Power Corp of Canada0$00.00%−10,718−100.0%Sold out
Cetera Advisors LLC0$00.00%−10,126−100.0%Sold out
FJ Investments, LLC0$00.00%−10,000−100.0%Sold out
Point72 Middle East FZE0$00.00%−9,475−100.0%Sold out
Claar Advisors LLC0$00.00%−9,000−100.0%Sold out
LMR Partners LLP0$00.00%−7,677−100.0%Sold out
Ally Financial Inc.0$00.00%−7,000−100.0%Sold out
Bensler, LLC0$00.00%−6,910−100.0%Sold out
Walleye Trading LLC0$00.00%−6,657−100.0%Sold out
Arvin Capital Management LP0$00.00%−6,549−100.0%Sold out
Itau Unibanco Holding S.A.0$00.00%−5,828−100.0%Sold out
Magnetar Financial LLC0$00.00%−5,577−100.0%Sold out
Optimas Capital Ltd0$00.00%−5,386−100.0%Sold out
HRT Financial LP0$00.00%−5,373−100.0%Sold out
Hunter Perkins Capital Management, LLC0$00.00%−5,000−100.0%Sold out
Caxton Associates LP0$00.00%−4,914−100.0%Sold out
Eisler Capital (UK) Ltd.0$00.00%−4,673−100.0%Sold out
Regency Capital Management Inc.0$00.00%−4,571−100.0%Sold out
Aigen Investment Management, LP0$00.00%−4,442−100.0%Sold out
Endurant Capital Management LP0$00.00%−3,794−100.0%Sold out
SageView Advisory Group, LLC0$00.00%−3,532−100.0%Sold out
First Trust Bank, Ltd.0$00.00%−3,054−100.0%Sold out
BlueCrest Capital Management Ltd0$00.00%−2,542−100.0%Sold out
ISAM Funds (UK) Ltd0$00.00%−2,447−100.0%Sold out
Laidlaw Wealth Management LLC0$00.00%−2,371−100.0%Sold out
Banco BTG Pactual S.A.0$00.00%−2,180−100.0%Sold out
Polymer Capital Management (HK) LTD0$00.00%−2,150−100.0%Sold out
Financial Network Wealth Management LLC0$00.00%−2,108−100.0%Sold out
Knoll Capital Management, LLC0$00.00%−2,100−100.0%Sold out
Migdal Insurance & Financial Holdings Ltd.0$00.00%−2,078−100.0%Sold out
Jarislowsky, Fraser Ltd0$00.00%−2,077−100.0%Sold out
Sendero Wealth Management, LLC0$00.00%−2,052−100.0%Sold out
RK Capital Management, LLC0$00.00%−2,000−100.0%Sold out
Meridian Wealth Management, LLC0$00.00%−1,951−100.0%Sold out
Legacy Capital Wealth Partners, LLC0$00.00%−1,885−100.0%Sold out
Fox Run Management, L.L.C.0$00.00%−1,753−100.0%Sold out
Winthrop Capital Management, LLC0$00.00%−1,717−100.0%Sold out
Scarborough Advisors, LLC0$00.00%−1,593−100.0%Sold out
Accent Capital Management, LLC0$00.00%−1,575−100.0%Sold out
HMS Capital Management, LLC0$00.00%−1,546−100.0%Sold out
Childress Capital Advisors, LLC0$00.00%−1,479−100.0%Sold out
Blueshift Asset Management, LLC0$00.00%−1,368−100.0%Sold out
Glassman Wealth Services0$00.00%−1,272−100.0%Sold out
Psagot Value Holdings Ltd. / (Israel)0$00.00%−1,100−100.0%Sold out
Arcus Capital Partners, LLC0$00.00%−1,093−100.0%Sold out
Truepoint, Inc.0$00.00%−986−100.0%Sold out
Stevens Capital Management LP0$00.00%−947−100.0%Sold out
Wolverine Asset Management LLC0$00.00%−829−100.0%Sold out
Arete Wealth Advisors, LLC0$00.00%−794−100.0%Sold out
Menard Financial Group LLC0$00.00%−785−100.0%Sold out
Significant Wealth Partners LLC0$00.00%−754−100.0%Sold out