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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
2,535
+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
1,019 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: 2,535 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 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 20252,708$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, 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
Cassaday & Co Wealth Management LLC2,210$1.28M0.04%−65−2.9%Reduced
Mather Group, LLC.2,429$1.29M0.02%−670−21.6%Reduced
Intellectus Partners, LLC2,217$1.29M0.34%+1,285+137.9%Added
Farther Finance Advisors, LLC2,234$1.29M0.08%+509+29.5%Added
Mechanics Bank Trust Department2,221$1.29M0.19%−165−6.9%Reduced
Central Bank & Trust Co2,240$1.30M0.19%−602−21.2%Reduced
Rodgers Brothers Inc.2,242$1.30M0.18%00.0%Unchanged
Continuum Advisory, LLC2,257$1.30M0.20%−45−2.0%Reduced
Wambolt & Associates, LLC2,261$1.31M0.39%−3−0.1%Reduced
David Loasby2,230$1.31M0.13%+88+4.1%Added
Ramirez Asset Management, Inc.2,261$1.31M0.27%00.0%Unchanged
One Wealth Management Investment & Advisory Services, LLC2,264$1.32M0.54%+828+57.7%Added
Bard Financial Services, Inc.2,275$1.32M0.14%−125−5.2%Reduced
Bigelow Investment Advisors, LLC2,277$1.32M0.65%+64+2.9%Added
First Interstate Bank2,280$1.33M0.09%−43−1.9%Reduced
Grimes & Company, Inc.2,283$1.33M0.04%−7−0.3%Reduced
First Commonwealth Financial Corp2,283$1.33M0.35%−196−7.9%Reduced
SRS Capital Advisors, Inc.2,285$1.33M0.14%−39−1.7%Reduced
Systematic Alpha Investments, LLC2,296$1.33M0.05%00.0%Unchanged
Cullinan Associates Inc2,300$1.34M0.07%00.0%Unchanged
Smartleaf Asset Management LLC2,311$1.34M0.26%+793+52.2%Added
Burr Financial Services, LLC2,348$1.35M1.05%00.0%Unchanged
Vivaldi Capital Management, LLC2,272$1.35M0.39%+247+12.2%Added
Quadcap Wealth Management, LLC2,338$1.36M0.31%−96−3.9%Reduced
Centerpoint Advisors, LLC2,345$1.36M0.51%−140−5.6%Reduced
Three Seasons Wealth, LLC2,387$1.36M0.95%+1,210+102.8%Added
Equitable Holdings, Inc.2,352$1.37M0.02%−37−1.5%Reduced
Pacific Capital Partners Ltd2,358$1.37M0.90%+323+15.9%Added
Family Legacy, Inc.2,368$1.38M0.49%+67+2.9%Added
Skopos Labs, Inc.2,386$1.38M0.59%−32−1.3%Reduced
Waterloo Capital, L.P.2,375$1.38M0.18%+25+1.1%Added
J. W. Coons Advisors, LLC2,378$1.38M0.31%−10.0%Reduced
Warren Averett Asset Management, LLC2,386$1.39M0.03%+158+7.1%Added
Fifth Third Wealth Advisors LLC2,397$1.39M0.22%+469+24.3%Added
Dumont & Blake Investment Advisors LLC2,399$1.39M0.40%−24−1.0%Reduced
KPP Advisory Services LLC2,399$1.39M0.38%+328+15.8%Added
Balentine LLC2,405$1.40M0.04%+378+18.6%Added
Sunbelt Securities, Inc.2,409$1.40M0.16%−436−15.3%Reduced
Moloney Securities Asset Management, LLC2,410$1.40M0.21%+33+1.4%Added
Summit Financial, LLC2,409$1.40M0.08%−405−14.4%Reduced
Bank of Nova Scotia Trust Co2,417$1.40M0.15%−561−18.8%Reduced
Laraway Financial Inc2,418$1.41M1.24%−50−2.0%Reduced
Tyche Wealth Partners LLC2,420$1.41M0.34%+3+0.1%Added
Asset Dedication, LLC2,428$1.41M0.11%−83−3.3%Reduced
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors2,431$1.41M0.25%+323+15.3%Added
Hartline Investment Corp2,431$1.41M0.25%+1,926+381.4%Added
NovaPoint Capital, LLC2,438$1.42M0.50%+315+14.8%Added
Independent Financial Group, LLC2,452$1.43M0.07%+59+2.5%Added
Geneos Wealth Management Inc.2,472$1.44M0.07%+12+0.5%Added
Emprise Bank2,476$1.44M0.97%+2,476New
Marshall Wace, LLP2,481$1.44M0.00%−420,095−99.4%Reduced
West Branch Capital LLC2,489$1.45M0.58%+339+15.8%Added
Tealwood Asset Management Inc2,493$1.45M0.65%+37+1.5%Added
Greystone Financial Group, LLC2,510$1.46M0.29%+335+15.4%Added
Symmetry Partners, LLC2,510$1.46M0.11%00.0%Unchanged
Nvest Financial, LLC2,511$1.46M0.97%−31−1.2%Reduced
Palouse Capital Management, Inc.2,519$1.46M0.97%−109−4.1%Reduced
DRW Securities, LLC2,520$1.46M0.08%+1,922+321.4%Added
Heritage Wealth Advisors2,526$1.47M0.07%00.0%Unchanged
Clarius Group, LLC2,527$1.47M0.10%−453−15.2%Reduced
Park Place Capital Corp2,530$1.47M0.53%+311+14.0%Added
Graham Capital Management, L.P.2,530$1.47M0.04%+1,266+100.2%Added
Hilltop Holdings Inc.2,544$1.48M0.16%−223−8.1%Reduced
AMG National Trust Bank2,547$1.48M0.04%−22−0.9%Reduced
Livforsakringsbolaget Skandia, Omsesidigt2,548$1.48M0.13%00.0%Unchanged
Evergreen Wealth Solutions, LLC2,549$1.48M1.10%−279−9.9%Reduced
Geller Advisors LLC2,578$1.50M0.12%+4+0.2%Added
Sheets Smith Wealth Management2,588$1.50M0.17%+1,260+94.9%Added
Gerber Kawasaki Wealth & Investment Management2,591$1.51M0.08%−791−23.4%Reduced
Newman Dignan & Sheerar, Inc.2,594$1.51M0.40%−80−3.0%Reduced
Supplemental Annuity Collective Trust of NJ2,600$1.51M0.47%00.0%Unchanged
Copperwynd Financial, LLC2,604$1.51M0.54%+191+7.9%Added
Wellington Shields & Co., LLC2,610$1.52M0.51%+115+4.6%Added
Covenant Asset Management, LLC2,617$1.52M0.37%−95−3.5%Reduced
WealthPlan Investment Management, LLC2,629$1.53M0.23%+374+16.6%Added
Prostatis Group LLC2,631$1.53M0.58%−91−3.3%Reduced
Intech Investment Management LLC2,632$1.53M0.02%−325−11.0%Reduced
First Nebraska Trust Co2,644$1.54M0.16%00.0%Unchanged
Azimuth Capital Investment Management LLC2,652$1.54M0.06%−80−2.9%Reduced
Wellington Wealth Strategies, LLC.2,658$1.55M0.74%+2,658New
BNC Wealth Management, LLC2,675$1.55M0.66%−46−1.7%Reduced
Inceptionr LLC2,677$1.56M0.40%+2,233+502.9%Added
Pinnacle Wealth Planning Services, Inc.2,682$1.56M0.23%−255−8.7%Reduced
LS Investment Advisors, LLC2,682$1.56M0.25%−400−13.0%Reduced
Grey Street Capital, LLC2,684$1.56M0.21%+2,684New
Strategic Wealth Partners, Ltd.2,688$1.56M0.17%−15−0.6%Reduced
Bremer Bank National Association2,700$1.57M0.29%−53−1.9%Reduced
Edge Capital Group, LLC2,703$1.57M0.08%+113+4.4%Added
Oakworth Capital, Inc.2,704$1.57M0.12%−63−2.3%Reduced
Full Sail Capital, LLC2,708$1.57M0.11%−546−16.8%Reduced
Independence Bank of Kentucky2,715$1.58M0.47%+112+4.3%Added
Aft, Forsyth & Company, Inc.2,716$1.58M0.90%−175−6.1%Reduced
Altman Advisors, Inc.2,735$1.58M0.77%+339+14.1%Added
Joel Isaacson & Co., LLC2,721$1.58M0.09%+1,115+69.4%Added
Finer Wealth Management, Inc.2,721$1.58M1.04%−246−8.3%Reduced
Secured Retirement Advisors, LLC2,722$1.58M1.34%+403+17.4%Added
Castle Wealth Management LLC2,722$1.58M0.83%+439+19.2%Added
Windmill Hill Asset Management Ltd2,726$1.58M0.57%+146+5.7%Added
Nwam LLC2,769$1.59M0.13%−12−0.4%Reduced
Congress Wealth Management LLC2,729$1.59M0.03%+237+9.5%Added