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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, Q4 2024

Institutional positions in Thermo Fisher Scientific Inc. as of Dec 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
2,624
+95 vs. Q3 2024
Shares held
338.9M
+1.73M (+0.5%) vs. Q3 2024
Total value
$176.4B
−$30.9B (−14.9%) vs. Q3 2024
New holders
298
887 more added
Sold out
203
1,092 more reduced

50 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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 holdersQ4 2024: 2,625 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 heldQ4 2024: $176.4B
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, Q4 2024

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q3 2024.

Institutions holding TMO in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Parallel Advisors, LLC33,344$17.3M0.39%+80.0%Added
Nixon Peabody Trust Co33,179$17.3M1.42%−452−1.3%Reduced
Oregon Public Employees Retirement Fund32,789$17.1M0.31%+70+0.2%Added
Steward Partners Investment Advisory, LLC32,749$17.0M0.15%−1,145−3.4%Reduced
Pinnacle Associates Ltd32,718$17.0M0.23%−1,994−5.7%Reduced
McGuire Investment Group, LLC32,432$16.9M2.44%+79+0.2%Added
Perigon Wealth Management, LLC29,902$16.8M0.41%−99−0.3%Reduced
Arcadia Investment Management Corp32,271$16.8M2.68%+111+0.3%Added
Rockland Trust Co32,059$16.7M0.85%+1,721+5.7%Added
Cary Street Partners Financial LLC32,021$16.7M0.54%+32,021New
CCM Investment Advisers LLC31,921$16.6M1.84%+2,822+9.7%Added
Eastern Bank31,703$16.5M0.31%−525−1.6%Reduced
Pacer Advisors, Inc.31,559$16.4M0.04%+2,642+9.1%Added
Baader Bank INC31,391$16.3M1.50%−2,024−6.1%Reduced
Covington Investment Advisors Inc.31,370$16.3M2.45%−285−0.9%Reduced
Lowe Brockenbrough & Co Inc31,225$16.3M1.04%−754−2.4%Reduced
M. Kraus & Co31,213$16.2M4.87%−53−0.2%Reduced
Schonfeld Strategic Advisors LLC31,192$16.2M0.10%+30,826+8,422.4%Added
Andra AP-fonden30,998$16.1M0.26%−1,300−4.0%Reduced
Beacon Pointe Advisors, LLC30,707$16.0M0.18%−4,597−13.0%Reduced
Bokf, NA29,404$15.9M0.27%−2,683−8.4%Reduced
Cullen/Frost Bankers, Inc.30,549$15.9M0.22%+1,553+5.4%Added
GWM Advisors LLC30,489$15.9M0.10%+843+2.8%Added
Kestra Advisory Services, LLC30,365$15.8M0.09%+1,026+3.5%Added
Private Capital Advisors, Inc.30,317$15.8M1.88%+40.0%Added
McDaniel Terry & Co30,240$15.7M1.29%+540+1.8%Added
Busey Wealth Management30,231$15.7M0.52%+1,044+3.6%Added
Anchor Capital Advisors LLC30,195$15.7M0.45%−1,156−3.7%Reduced
O'Shaughnessy Asset Management, LLC30,066$15.6M0.13%−2,656−8.1%Reduced
Cresset Asset Management, LLC29,967$15.6M0.08%−28,660−48.9%Reduced
Avanza Fonder AB29,914$15.6M0.46%+29,914New
Lathrop Investment Management Corp29,777$15.5M2.95%−970−3.2%Reduced
Lyell Wealth Management, LP29,768$15.5M1.39%+408+1.4%Added
LaFleur & Godfrey LLC29,767$15.5M2.12%+2,488+9.1%Added
Citizens Financial Group Inc29,708$15.5M0.30%+1,892+6.8%Added
Sandy Spring Bank29,604$15.4M0.62%+120.0%Added
Gulf International Bank (UK) Ltd29,579$15.4M0.39%−330−1.1%Reduced
Oppenheimer & Co Inc29,458$15.3M0.23%−807−2.7%Reduced
Swiss Life Asset Management Ltd29,469$15.3M0.11%+13,753+87.5%Added
EULAV Asset Management29,400$15.3M0.37%−20.0%Reduced
Gotham Asset Management, LLC29,351$15.3M0.14%+5,944+25.4%Added
Davis-Rea Ltd.29,260$15.2M7.71%+17,231+143.2%Added
Osborne Partners Capital Management, LLC29,250$15.2M0.88%+697+2.4%Added
Needham Investment Management LLC29,250$15.2M1.17%00.0%Unchanged
Motley Fool Wealth Management, LLC28,835$15.2M0.78%−4,382−13.2%Reduced
Kavar Capital Partners Group, LLC28,880$15.0M2.54%−35−0.1%Reduced
Glenview Trust Co28,776$15.0M0.28%−4,091−12.4%Reduced
First American Bank28,616$14.9M1.05%+431+1.5%Added
Baxter Bros Inc28,462$14.8M1.94%+432+1.5%Added
Phraction Management LLC28,127$14.6M5.13%+527+1.9%Added
Coalescence Partners Investment Management, LP28,072$14.6M5.56%+11,895+73.5%Added
McRae Capital Management Inc27,769$14.4M2.83%+2,080+8.1%Added
Sycomore Asset Management23,318$14.4M2.07%+7,929+51.5%Added
Mogy Joel R Investment Counsel Inc27,632$14.4M0.85%+1,071+4.0%Added
United Capital Financial Advisers, LLC27,550$14.3M0.12%−1,634−5.6%Reduced
United Asset Strategies, Inc.27,269$14.2M1.30%+1,118+4.3%Added
Segall Bryant & Hamill, LLC27,236$14.2M0.19%−17,465−39.1%Reduced
Rothschild Investment LLC27,199$14.1M0.93%−319−1.2%Reduced
Boothbay Fund Management, LLC26,750$13.9M0.43%+12,435+86.9%Added
Renaissance Investment Group LLC26,732$13.9M2.94%−103−0.4%Reduced
Buffington Mohr McNeal26,731$13.9M2.31%−491−1.8%Reduced
Dnca Finance26,600$13.8M1.08%+3,300+14.2%Added
Verition Fund Management LLC26,536$13.8M0.07%+19,699+288.1%Added
Kentucky Retirement Systems26,250$13.7M0.40%−362−1.4%Reduced
Freestone Capital Holdings, LLC26,197$13.6M0.47%−348−1.3%Reduced
Dodge & Cox26,121$13.6M0.01%−645−2.4%Reduced
Stratos Wealth Partners, LTD.26,112$13.6M0.19%−456−1.7%Reduced
Albion Financial Group25,684$13.4M0.91%−378−1.5%Reduced
Central Trust Co25,589$13.3M0.33%−180−0.7%Reduced
Stephens Inc25,506$13.3M0.19%+20.0%Added
Kemnay Advisory Services Inc.25,455$13.2M2.38%+9,352+58.1%Added
Douglass Winthrop Advisors, LLC25,333$13.2M0.26%−35−0.1%Reduced
Tower Bridge Advisors25,198$13.1M1.40%−145−0.6%Reduced
Fullerton Fund Management Co Ltd.25,050$13.0M0.46%−51,777−67.4%Reduced
Gabelli Funds LLC25,035$13.0M0.10%−885−3.4%Reduced
Nichols & Pratt Advisers LLP24,908$13.0M0.86%+2,283+10.1%Added
HealthInvest Partners AB24,896$12.9M6.13%+2,884+13.1%Added
Duncker Streett & Co Inc24,739$12.9M2.39%−232−0.9%Reduced
Stonebridge Capital Advisors LLC24,661$12.8M1.03%+499+2.1%Added
Braun Stacey Associates Inc24,657$12.8M0.48%−276−1.1%Reduced
Sit Investment Associates Inc24,547$12.8M0.29%−1,933−7.3%Reduced
Mercer Global Advisors Inc24,536$12.8M0.03%−13,867−36.1%Reduced
Lido Advisors, LLC24,461$12.7M0.08%+2,934+13.6%Added
Triglav Skladi, D.O.O.24,305$12.6M0.99%+24,305New
NEOS Investment Management LLC23,893$12.4M0.29%+7,002+41.5%Added
Hartford Investment Management Co23,639$12.3M0.40%−407−1.7%Reduced
Novare Capital Management LLC23,515$12.2M1.03%+490+2.1%Added
Duff & Phelps Investment Management Co23,056$12.0M0.14%−3,041−11.7%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.22,856$11.9M0.13%+1,500+7.0%Added
FineMark National Bank & Trust22,685$11.8M0.41%+187+0.8%Added
Wealthfront Advisers LLC22,525$11.7M0.03%+945+4.4%Added
MAI Capital Management22,506$11.7M0.09%+8,222+57.6%Added
Evelyn Partners Investment Management Services Ltd22,408$11.7M2.03%+22,408New
Pittenger & Anderson Inc22,370$11.6M0.42%−2,797−11.1%Reduced
Country Club Bank22,411$11.6M0.78%−468−2.0%Reduced
Coronation Fund Managers Ltd.22,186$11.5M0.68%−10,885−32.9%Reduced
Punch & Associates Investment Management, Inc.22,142$11.5M0.63%−196−0.9%Reduced
First Citizens Bank & Trust Co22,101$11.5M0.21%−406−1.8%Reduced
Argent Trust Co21,940$11.4M0.47%−643−2.8%Reduced
Axxcess Wealth Management, LLC21,925$11.4M0.28%−1,221−5.3%Reduced