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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 2024

Institutional positions in Thermo Fisher Scientific Inc. as of Sep 30, 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
2,579
+55 vs. Q2 2024
Shares held
338.8M
+29.2M (+9.4%) vs. Q2 2024
Total value
$208.3B
+$37.3B (+21.8%) vs. Q2 2024
New holders
171
1,038 more added
Sold out
116
994 more reduced

29 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2024: 2,579 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 heldQ3 2024: $208.3B
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, Q3 2024

Shares, value and share of portfolio for each institution holding Thermo Fisher Scientific Inc.; share changes are against Q2 2024.

Institutions holding TMO in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Trexquant Investment LP24,956$15.4M0.20%−72,652−74.4%Reduced
Duncker Streett & Co Inc24,971$15.4M2.82%−212−0.8%Reduced
Grand Jean Capital Management Inc25,012$15.5M3.46%+628+2.6%Added
Cohen Klingenstein LLC25,090$15.5M0.54%00.0%Unchanged
Rhenman & Partners Asset Management AB25,100$15.5M1.26%+1,100+4.6%Added
Pittenger & Anderson Inc25,167$15.6M0.58%+304+1.2%Added
Tower Bridge Advisors25,343$15.7M1.63%+184+0.7%Added
Douglass Winthrop Advisors, LLC25,368$15.7M0.30%+1,178+4.9%Added
Stephens Inc25,504$15.8M0.22%−1,312−4.9%Reduced
McRae Capital Management Inc25,689$15.9M3.10%−130−0.5%Reduced
Central Trust Co25,769$15.9M0.37%−255−1.0%Reduced
Gabelli Funds LLC25,920$16.0M0.12%−3,580−12.1%Reduced
Financiere des Professionnels - Fonds d,investissement inc.25,928$16.0M1.10%+12,680+95.7%Added
Balyasny Asset Management LLC25,963$16.1M0.04%−103,807−80.0%Reduced
Albion Financial Group26,062$16.1M1.12%+67+0.3%Added
Duff & Phelps Investment Management Co26,097$16.1M0.19%−4,041−13.4%Reduced
United Asset Strategies, Inc.26,151$16.2M1.51%+950+3.8%Added
Wilson Asset Management (International) Pty Ltd26,219$16.2M3.93%+3,197+13.9%Added
Sit Investment Associates Inc26,480$16.4M0.37%−300−1.1%Reduced
Oddo BHF Asset Management SAS26,505$16.4M0.81%+26,505New
Freestone Capital Holdings, LLC26,545$16.4M0.57%+354+1.4%Added
Mogy Joel R Investment Counsel Inc26,561$16.4M1.01%+656+2.5%Added
Stratos Wealth Partners, LTD.26,568$16.4M0.24%+488+1.9%Added
Kentucky Retirement Systems26,612$16.5M0.49%−2,153−7.5%Reduced
Dodge & Cox26,766$16.6M0.01%−25−0.1%Reduced
Renaissance Investment Group LLC26,835$16.6M3.45%+28+0.1%Added
Buffington Mohr McNeal27,222$16.8M2.77%−195−0.7%Reduced
LaFleur & Godfrey LLC27,279$16.9M2.33%−222−0.8%Reduced
Rothschild Investment LLC27,518$17.0M1.11%−149−0.5%Reduced
Phraction Management LLC27,600$17.1M6.04%+395+1.5%Added
Lockheed Martin Investment Management Co27,690$17.1M0.79%−5,110−15.6%Reduced
Dash Acquisitions Inc.30,901$17.1M4.16%+1,312+4.4%Added
Citizens Financial Group Inc27,816$17.2M0.35%+443+1.6%Added
Baxter Bros Inc28,030$17.3M2.25%−518−1.8%Reduced
First American Bank28,185$17.4M1.25%+194+0.7%Added
F/M Investments LLC28,327$17.5M0.60%+10,193+56.2%Added
Osborne Partners Capital Management, LLC28,553$17.7M1.00%−321−1.1%Reduced
Kavar Capital Partners Group, LLC28,915$17.9M2.83%−464−1.6%Reduced
Pacer Advisors, Inc.28,917$17.9M0.04%+17+0.1%Added
Cullen/Frost Bankers, Inc.28,996$17.9M0.24%+1,165+4.2%Added
CCM Investment Advisers LLC29,099$18.0M2.01%+60+0.2%Added
United Capital Financial Advisers, LLC29,184$18.1M0.15%+311+1.1%Added
Busey Wealth Management29,187$18.1M0.59%+300+1.0%Added
Needham Investment Management LLC29,250$18.1M1.39%00.0%Unchanged
Kestra Advisory Services, LLC29,339$18.1M0.10%−1,124−3.7%Reduced
Lyell Wealth Management, LP29,360$18.2M1.65%+247+0.8%Added
EULAV Asset Management29,402$18.2M0.44%+20.0%Added
Sandy Spring Bank29,592$18.3M0.75%−345−1.2%Reduced
GWM Advisors LLC29,646$18.3M0.12%+4,950+20.0%Added
McDaniel Terry & Co29,700$18.4M1.54%+911+3.2%Added
Pinnacle Associates Ltd34,712$18.4M0.32%+511+1.5%Added
Gulf International Bank (UK) Ltd29,909$18.5M0.48%−9,158−23.4%Reduced
Perigon Wealth Management, LLC30,001$18.6M0.50%−3,689−10.9%Reduced
Oppenheimer & Co Inc30,265$18.7M0.29%−1,168−3.7%Reduced
Kennedy Capital Management, Inc.30,288$18.7M0.41%+4,671+18.2%Added
Private Capital Advisors, Inc.30,313$18.8M2.05%+543+1.8%Added
Rockland Trust Co30,338$18.8M0.92%+483+1.6%Added
Parsons Capital Management Inc30,547$18.9M1.20%+75+0.2%Added
Lathrop Investment Management Corp30,747$19.0M3.53%−437−1.4%Reduced
Highland Capital Management, LLC30,877$19.1M1.09%−489−1.6%Reduced
First Trust Advisors LP31,164$19.3M0.02%+6,528+26.5%Added
Bokf, NA32,087$19.3M0.34%+2,224+7.4%Added
M. Kraus & Co31,266$19.3M5.67%−708−2.2%Reduced
Man Group plc31,344$19.4M0.05%−151,977−82.9%Reduced
Anchor Capital Advisors LLC31,351$19.4M0.52%−554−1.7%Reduced
Waratah Capital Advisors Ltd.31,553$19.5M1.16%−15,894−33.5%Reduced
Covington Investment Advisors Inc.31,655$19.6M2.94%+123+0.4%Added
O'Shaughnessy Asset Management, LLC32,722$19.8M0.18%+6,688+25.7%Added
Lowe Brockenbrough & Co Inc31,979$19.8M1.26%−1,396−4.2%Reduced
Armistice Capital, LLC32,153$19.9M0.52%−24,005−42.7%Reduced
Arcadia Investment Management Corp32,160$19.9M3.27%−594−1.8%Reduced
Eastern Bank32,228$19.9M0.36%+5,410+20.2%Added
Cary Street Partner Investment Advisory LLC32,266$20.0M0.74%+1,538+5.0%Added
SG Americas Securities, LLC32,266$20.0M0.08%−63,978−66.5%Reduced
Andra AP-fonden32,298$20.0M0.29%−6,100−15.9%Reduced
McGuire Investment Group, LLC32,353$20.0M2.82%+556+1.7%Added
Community Trust & Investment Co32,674$20.2M1.28%−371−1.1%Reduced
Oregon Public Employees Retirement Fund32,719$20.2M0.38%−62−0.2%Reduced
Glenview Trust Co32,867$20.3M0.39%−24,510−42.7%Reduced
Coronation Fund Managers Ltd.33,071$20.5M1.13%−7,027−17.5%Reduced
Motley Fool Wealth Management, LLC33,217$20.5M1.03%−1,967−5.6%Reduced
Mirabella Financial Services LLP33,281$20.6M1.16%+5,866+21.4%Added
Parallel Advisors, LLC33,336$20.6M0.49%+1,272+4.0%Added
Baader Bank INC33,415$20.6M1.74%−4,594−12.1%Reduced
Cambridge Investment Research Advisors, Inc.33,418$20.7M0.07%+2,909+9.5%Added
Nixon Peabody Trust Co33,631$20.8M1.73%+103+0.3%Added
Steward Partners Investment Advisory, LLC33,894$21.0M0.19%+271+0.8%Added
TD Waterhouse Canada Inc.34,458$21.1M0.17%+1,198+3.6%Added
Avalon Trust Co34,622$21.4M1.58%−274−0.8%Reduced
Ethic Inc.36,936$21.5M0.54%−1,875−4.8%Reduced
Cumberland Partners Ltd34,768$21.5M1.49%−14,600−29.6%Reduced
Bedrijfstakpensioenfonds Voor de Media Pno39,150$21.7M2.81%00.0%Unchanged
CWM, LLC35,114$21.7M0.09%+16,756+91.3%Added
Beacon Pointe Advisors, LLC35,304$21.8M0.25%−719−2.0%Reduced
Destination Wealth Management35,364$21.9M0.68%+302+0.9%Added
Markel Group Inc.SuperinvestorMarkel Group35,400$21.9M0.20%+6,000+20.4%Added
Beacon Investment Advisory Services, Inc.35,483$21.9M0.91%−579−1.6%Reduced
Professional Advisory Services Inc35,489$22.0M2.88%−1,101−3.0%Reduced
Windward Capital Management Co35,612$22.0M1.68%−208−0.6%Reduced
Norris Perne & French LLP35,765$22.1M1.52%−290−0.8%Reduced