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Who Owns Thermo Fisher Scientific Inc

Every manager with more than $100m in listed equities files a 13F each quarter naming what they hold. These are the ones reporting a position in Thermo Fisher Scientific Inc.

Who crossed 5% of TMO →
Managers holding
119
as of 2026-09-30
Reported value
$982.5M
summed across filings
Shares held
1.5M
Added vs trimmed
39 / 57
since each filer's last quarter

Positions as of 2026-09-30

Largest first. The move is against the previous quarter that manager filed, not the previous calendar quarter.

ManagerValue
Douglas Lane & Associates, LLCCOMMON216.6K shtrimmed$146.2M
Mn Services Vermogensbeheer B.V.COM110.1K shadded$74.3M
Border to Coast Pensions Partnership LtdCommon Stock96.9K shadded$65.3M
Quintet Private Bank (Europe) S.A.COM88.1K shadded$59.5M
FERGUSON WELLMAN CAPITAL MANAGEMENT, INCCOM86.9K shadded$58.7M
Artemis Investment Management LLPCOM84.8K shadded$57.2M
JIA INVESTMENT ALLIANCE PTE. LTD.COM78.8K shheld$53.2M
AVITY INVESTMENT MANAGEMENT INC.COM63.6K shadded$42.9M
ATWOOD & PALMER INCCOM58.4K shadded$39.4M
NEVILLE RODIE & SHAW INCCOM55.1K shtrimmed$37.2M
Fenimore Asset Management IncCOM53.8K shadded$36.3M
MassMutual Private Wealth & Trust, FSBCommon / Ordinary Stock50.8K shtrimmed$34.3M
PROFESSIONAL ADVISORY SERVICES INCCOM50.6K shtrimmed$34.2M
YHB Investment Advisors, Inc.COM48.3K shtrimmed$32.6M
ROCKLAND TRUST COCOM34.7K shtrimmed$23.4M
Private Capital Advisors, Inc.COM27.8K shtrimmed$18.8M
BRIGHT ROCK CAPITAL MANAGEMENT, LLCCOM27.5K shheld$18.6M
S.E.E.D. Planning Group LLCCOM23.2K shtrimmed$15.7M
JACOBS & CO/CACOM15.4K shtrimmed$10.4M
Farther Finance Advisors, LLCStock14.8K shadded$10M
Mirador Capital Partners LPCOM11.9K shadded$8M
Legacy Private Trust Co.COM10.9K shadded$7.4M
Brown Shipley& Co LtdCOM10.5K shtrimmed$7.1M
GAMMA Investing LLCCommon Stock9.8K shadded$6.6M
BONNESS ENTERPRISES INCCOM8.9K shheld$6M
PARK NATIONAL CORP /OH/Com6.3K shadded$4.3M
EASTERN BANKCOM5.5K shtrimmed$3.7M
Balefire, LLCCOM4.7K shtrimmed$3.2M
CONGRESS ASSET MANAGEMENT COCOM4.5K shtrimmed$3M
MOODY NATIONAL BANK TRUST DIVISIONCOM3.8K shtrimmed$2.6M
CANANDAIGUA NATIONAL BANK & TRUST COCom3.8K shtrimmed$2.6M
Central Pacific Bank - Trust DivisionCOM3.5K shadded$2.3M
DIVERSIFIED MANAGEMENT INCCOM3.2K shadded$2.2M
Bell Asset Management LtdCOM3.2K shtrimmed$2.2M
ANB BANKCom3.2K shtrimmed$2.1M
Valeo Financial Advisors, LLCStock3K shadded$2M
Cooper Financial GroupCOM2.9K shadded$2M
CYPRESS ASSET MANAGEMENT INC/TXCOM2.9K shtrimmed$1.9M
Wedmont Private CapitalCOM2.8K shadded$1.8M
Strong Retirement Solutions LLCCOM2.4K shtrimmed$1.6M
Everhart Financial Group, Inc.COM2.3K shadded$1.6M
Athena Wealth Management, LLCCOM2.2K shadded$1.5M
Emprise BankEquities2K shtrimmed$1.3M
Avidian Wealth Enterprises, LLCCOM1.9K shadded$1.3M
Bath Savings Trust CoCommon Stock1.8K shtrimmed$1.2M
Adelphi Trust CoCommon Stock1.7K shtrimmed$1.1M
Venture Visionary Partners LLCCOM1.7K shtrimmed$1.1M
TOMPKINS FINANCIAL CORPCOM1.7K shtrimmed$1.1M
ARGENT CAPITAL MANAGEMENT LLCCOM1.6K shtrimmed$1.1M
Worth Asset Management, LLCStock1.6K sh—$1.1M
Grove Bank & TrustCOM1.6K shtrimmed$1.1M
BAKER TILLY WEALTH MANAGEMENT, LLCCOM1.5K shadded$1M
Biltmore Wealth Management, LLCCOM1.5K shtrimmed$989.2K
Apella Capital, LLCCOM1.4K shadded$946.3K
Davis Capital ManagementStock1.4K shadded$915.4K
Violich Capital Management, Inc.COM1.3K shadded$901.2K
HALL LAURIE J TRUSTEEEquities1.3K shtrimmed$872.8K
Castle Rock Wealth Management, LLCCOM1.2K shtrimmed$806.1K
Wealth Science Advisors LLCCOM1.2K shtrimmed$796.6K
Oak Grove Capital LLCCOM1.2K shadded$791.2K
Rosenberg Matthew HamiltonStock1.1K shtrimmed$764.8K
HF Advisory Group, LLCCOM1.1K shtrimmed$762.1K
Canandaigua National Trust Co of FloridaCom1.1K shadded$745.3K
ARMSTRONG ADVISORY GROUP, INCCOM1.1K shadded$739.2K
Monument Capital ManagementCOM1K shadded$685.5K
DAVIDSON TRUST COEquities977 shtrimmed$659.5K
Kearns & Associates LLCCOM946 shheld$638.6K
Bank of New HampshireCOM941 shtrimmed$635.2K
ARGUS INVESTORS' COUNSEL, INC.COM917 shtrimmed$619K
Gouws Capital LLCCOM840 shheld$567K
CoreCap Advisors, LLCStock823 shtrimmed$556K
TITLEIST ASSET MANAGEMENT, LLCCOM822 shadded$555.1K
Capital Advisors Wealth Management, LLCCOM775 shadded$522.9K
JOURNEY RETIREMENT PLANNING & INVESTMENT MANAGEMENT LLCCOM771 shtrimmed$521.1K
ACIMA PRIVATE WEALTH, LLCStock657 shtrimmed$443.5K
Wealth Enhancement Trust Services, Inc.COM637 shtrimmed$430K
New Covenant Trust Company, N.A.COM627 shadded$423.3K
Castleview Partners, LLCCOM613 shtrimmed$413.8K
Whalen Wealth Management Inc.COM609 shtrimmed$411.1K
Hummer Financial Advisory Services IncCOM605 shheld$408.7K
Atlas Brown,Inc.Stock603 shadded$406.7K
FIRST COMMUNITY TRUST NACOM567 shheld$382.8K
Breakwater Capital GroupCOM557 shtrimmed$375.8K
Echo45 Advisors LLCCOM553 shadded$373.3K
RIVERSEDGE ADVISORS, LLCCOM540 sh—$364.7K
CENTRAL BANK & TRUST COEquities539 shtrimmed$363.9K
Financial Symmetry IncCOM532 shadded$359.3K
BOS Asset Management, LLCCOM509 shheld$343.6K
Bill Few Associates, Inc.COM508 shtrimmed$342.9K
Red Spruce Capital, LLCCOM504 shheld$340.2K
SAPIENT CAPITAL LLCCOM468 shtrimmed$316.1K
Veracity Capital LLCCOM438 shadded$295.5K
Veery Capital, LLCCOM424 shheld$286.2K
JUNCTURE WEALTH STRATEGIES, LLCCOM415 sh—$280.2K
Sound Income Strategies, LLCCOM424 shtrimmed$276.6K
Byrne Asset Management LLCCOM416 shtrimmed$271.4K
RFG - Bristol Wealth Advisors, LLCCOM381 shtrimmed$256.9K
FINANCIAL MANAGEMENT NETWORK INCCOM383 shtrimmed$250.6K
BURR FINANCIAL SERVICES, LLCCOM370 shtrimmed$249.8K
BRIGHTON SECURITIES CORP.Common Stock369 shtrimmed$249.3K
INSPIRION WEALTH ADVISORS, LLCCOM350 shheld$236.3K
CHAPIN DAVIS, INC.COM310 shtrimmed$209.3K
Graves Light Lenhart Wealth, Inc.COM308 sh—$207.9K
GK Wealth Management LLCCOM289 sh—$195.4K
Horrell Capital Management, Inc.COM275 shtrimmed$185.6K
General Partner, Inc.CL234 shheld$158K
AMERICAN NATIONAL BANK & TRUSTCOM223 shtrimmed$150.5K
Acropolis Investment Management, LLCCOM217 shheld$146.5K
Trust CoStock207 shheld$139.7K
Dakota Community Bank & Trust NACOM203 shadded$137K
Bangor Savings BankCOM176 shtrimmed$118.8K
ELEVATION WEALTH PARTNERS, LLCCOM115 shadded$77.6K
Bank & Trust CoCOM59 shheld$39.8K
Olistico Wealth, LLCStock50 shheld$33.8K
Marquette Asset Management, LLCCOM45 shheld$30.4K
Retirement Wealth Solutions LLCCOM28 shadded$18.9K
Pacifica Partners Inc.COM28 shtrimmed$18.3K
GILPIN WEALTH MANAGEMENT, LLCCOM18 sh—$12.2K
TOTH FINANCIAL ADVISORY CORPCOM10 shtrimmed$6.8K

Source: quarterly 13F filings, via EDGAR. A 13F reports positions by CUSIP alone; each CUSIP here has been confirmed against OpenFIGI rather than matched by name, because a name match would attribute one company's shareholders to another. Positions are as of quarter end and can be months old by the time they are filed, and 13F covers long equity positions only — not shorts, and not most debt. The summed value is what these filers reported, not the company's institutional ownership.

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