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Disclosery

TMO THERMO FISHER SCIENTIFIC INC

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COM (common), issuer CIK 97745

2,563 managers (2,629 13F filers) reported a position in TMO shares at 2026-06-30, 335,992,758 shares in all. 170 filers opened a position and 148 filers sold out during the quarter.

Managers
2,563
13F filers
2,629
New
170
Added
936
Reduced
1,163
Sold out
148
Shares held by filers
335,992,758

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Defilade Capital Management, L.P.51,934$26M3.49%new13F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC47,809$25.9M0.08%+39,27113F-HRTimelineGroup
Holocene Advisors, LP51,680$25.9M0.06%-289,58713F-HRTimeline
Ceredex Value Advisors LLC51,619$25.9M0.73%-27813F-HRTimeline
L. Roy Papp & Associates, LLP51,509$25.8M2.71%+70713F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV51,463$25.8M0.03%+14,74813F-HR/ATimeline
TRUST CO OF VERMONT50,515$25.3M0.94%13F-HRTimeline
Sanctuary Advisors, LLC50,188$25.2M0.12%-4,78113F-HRTimeline
BCV Asset Management Inc.49,246$25M0.75%+12,11013F-HRTimeline
MML INVESTORS SERVICES, LLC49,776$25M0.05%+9,39613F-HRTimeline
Generate Investment Management Ltd49,548$24.8M1.02%+36,29213F-HRTimeline
Cornerstone Capital, Inc.49,009$24.6M2.2%-36813F-HRTimeline
YHB Investment Advisors, Inc.48,988$24.6M1.57%+1,18213F-HRTimeline
WESBANCO BANK INC48,784$24.5M0.61%+87013F-HRTimeline
Ethic Inc.48,517$24.3M0.3%+28713F-HRTimeline
Bowie Capital Management, LLC48,517$24.3M1.2%new13F-HRTimeline
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…48,493$24.3M0.13%-79813F-HRTimelineGroup
Cresset Asset Management, LLC48,390$24.3M0.09%+4,64213F-HRTimeline
Williams Jones Wealth Management, LLC.48,120$24.1M0.27%-11,95313F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC48,114$24.1M0.02%+30,94713F-HRTimelineGroup
NORRIS PERNE & FRENCH LLP/MI47,793$24M1.02%+14,75213F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…47,716$23.9M0.08%-173,30913F-HRTimeline
NICHOLS & PRATT ADVISERS LLP /MAin group NICHOLS & PRATT ADVISERS LLP …47,615$23.9M1.45%+1,62913F-HRTimelineGroup
Aptus Capital Advisors, LLC47,091$23.6M0.17%+85113F-HRTimeline
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD47,079$23.6M0.1%+6,81913F-HRTimelineGroup
Rempart Asset Management Inc.46,972$23.5M4.83%-44413F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND45,734$22.9M0.25%+2,66913F-HRTimeline
Atlantic Union Bankshares Corpin group Atlantic Union Bankshares Corp45,718$22.9M0.38%+59313F-HRTimelineGroup
Cambridge Investment Research Advisors,…45,487$22.8M0.05%+2,74213F-HR/ATimeline
Canada Post Corp Registered Pension Plan45,314$22.7M0.79%+4,73413F-HRTimeline
DF DENT & CO INC45,263$22.7M0.43%-48,67713F-HRTimeline
Teca Partners, LP44,455$22.3M19.16%+12,51613F-HRTimeline
Destination Wealth Management43,630$21.9M0.51%+1,24113F-HRTimeline
BLI - Banque de Luxembourg Investments42,831$21.7M0.77%-22,82913F-HRTimeline
Associated Banc-Corpin group Associated Banc-Corp43,331$21.7M0.52%+17113F-HRTimelineGroup
Foresight Group Ltd Liability Partnersh…43,414$21.7M3.9%-5,24013F-HRTimeline
PEAPACK GLADSTONE FINANCIAL CORP43,284$21.7M0.25%-6,46413F-HRTimeline
Lido Advisors, LLCin group Lido Advisors, LLC43,094$21.6M0.08%+3,11613F-HRTimelineGroup
ZACKS INVESTMENT MANAGEMENT43,021$21.6M0.15%+61713F-HRTimeline
TD Waterhouse Canada Inc.41,920$21.5M0.06%-27,01113F-HRTimeline
Badgley Phelps Wealth Managers, LLC42,374$21.3M0.37%-2,11713F-HRTimeline
Chesley Taft & Associates LLC42,333$21.2M0.83%+47013F-HRTimeline
OP Asset Management Ltd42,228$21.2M0.23%+3,21313F-HRTimeline
NorthCrest Asset Manangement, LLC40,344$21.2M0.54%+1,93313F-HRTimeline
OLD NATIONAL BANCORP /IN/42,190$21.2M0.42%-4,41313F-HRTimeline
DKRT Investments Corp.42,000$21.1M5.15%013F-HRTimeline
OSBORNE PARTNERS CAPITAL MANAGEMENT, LLC41,743$20.9M1.16%-2,22313F-HRTimeline
FOSTER DYKEMA CABOT & PARTNERS, LLC41,685$20.9M1.22%-3,41813F-HRTimeline
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.41,677$20.9M0.21%-48013F-HRTimelineGroup
S&CO INC41,387$20.7M1.2%-44013F-HRTimeline
Artemis Investment Management LLP41,270$20.7M0.18%-27,20713F-HRTimeline
Sculptor Capital LPin group Sculptor Capital LP41,000$20.6M0.21%new13F-HRTimelineGroup
MOODY LYNN LIEBERSON & WALKER, LLC40,920$20.5M1.08%-1,55413F-HRTimeline
Rafferty Asset Management, LLC40,905$20.5M0.05%+11,87713F-HRTimeline
Wilmington Savings Fund Society, FSB40,565$20.3M0.45%-1,29513F-HRTimeline
Thomasville National Bank40,235$20.2M1.11%13F-HRTimeline
ROFFMAN MILLER ASSOCIATES INC /PA/39,914$20M1.05%+67213F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…39,693$19.9M0.19%-1,78613F-HRTimelineGroup
BOSTON FAMILY OFFICE LLC39,623$19.9M1.21%-68513F-HRTimeline
Addenda Capital Inc.39,047$19.6M0.53%-40713F-HRTimeline
COMMUNITY TRUST & INVESTMENT CO39,072$19.6M1.01%+81913F-HRTimeline
Stratos Wealth Partners, LTD.group of 3 filers holding39,018$19.6M+2,048Timeline
CDAM (UK) Ltd38,960$19.5M5.04%new13F-HRTimeline
Redwood Grove Capital, LLC38,800$19.5M4.93%new13F-HRTimeline
CITIZENS FINANCIAL GROUP INC/RIin group CITIZENS FINANCIAL GROUP INC/…38,783$19.4M0.23%-313F-HRTimelineGroup
TritonPoint Partners, LLCgroup of 2 filers holding38,723$19.4M+19,018Timeline
Vinva Investment Management Ltd38,310$19.4M0.13%-3,20513F-HRTimeline
South Dakota Investment Council38,598$19.4M0.33%+69013F-HRTimeline
GW HENSSLER & ASSOCIATES LTD38,523$19.3M0.86%+28413F-HRTimeline
DAVIDSON INVESTMENT ADVISORS38,437$19.3M0.79%-1,44913F-HRTimeline
Elo Mutual Pension Insurance Co38,413$19.3M0.25%+1,76713F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC38,241$19.2M0.12%+89313F-HRTimelineGroup
Woodbridge Co Ltd38,200$19.2M0.08%013F-HRTimeline
WILSON ASSET MANAGEMENT (INTERNATIONAL)…38,032$19.1M5.24%013F-HRTimeline
Mediolanum International Funds Ltd37,630$19.1M0.16%+10,36713F-HRTimeline
Kemnay Advisory Services Inc.37,955$19M2.4%+35913F-HRTimeline
J.P. Marvel Investment Advisors, LLC37,917$19M2.18%-11813F-HRTimeline
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …37,906$19M0.13%-14,70813F-HRTimelineGroup
Coronation Fund Managers Ltd.in group Coronation Fund Managers Ltd.37,799$19M0.72%+29,88213F-HRTimelineGroup
MOUNTAIN PACIFIC INVESTMENT ADVISERS LLC37,791$18.9M2.98%-71813F-HRTimeline
Beacon Pointe Advisors, LLC37,709$18.9M0.09%-1,10813F-HRTimeline
Parallel Advisors, LLC37,694$18.9M0.29%+64313F-HRTimeline
Busey Bank37,410$18.8M0.45%+41513F-HRTimeline
SUMITOMO LIFE INSURANCE CO37,242$18.7M0.31%+2,76113F-HRTimeline
Lombard Odier Asset Management (Europe)…36,812$18.5M0.79%-7,67713F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.36,743$18.4M0.15%+12,01413F-HR/ATimeline
State of Alaska, Department of Revenue36,412$18.3M0.18%-78913F-HRTimeline
Empowered Funds, LLC36,395$18.2M0.1%+3,95913F-HRTimeline
Connor, Clark & Lunn Investment Managem…36,269$18.2M0.03%+29,47713F-HRTimeline
Freshford Capital Management, LLCin group Freshford Capital Management,…36,192$18.1M6.21%new13F-HRTimelineGroup
Carnegie Investment Counsel35,925$18M0.36%-5,95213F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…35,774$17.9M0.03%-1,45713F-HRTimelineGroup
NUANCE INVESTMENTS, LLC35,664$17.9M3.04%+5,34313F-HRTimeline
Granite Bay Wealth Management, LLC35,644$17.9M1.65%+20,19713F-HRTimeline
Baker Avenue Asset Management, LP35,467$17.8M0.34%+2,35413F-HRTimeline
Avalon Trust Co35,466$17.8M1.09%-45713F-HRTimeline
CHILTON INVESTMENT CO INC.35,458$17.8M0.43%-10,49613F-HRTimeline
FIRST NATIONAL BANK OF OMAHAgroup of 2 filers holding35,288$17.8M+4,840Timeline
MCDANIEL TERRY & CO35,330$17.7M1.38%+2,63813F-HRTimeline
MARTINGALE ASSET MANAGEMENT L P35,160$17.6M0.42%+31,24513F-HRTimeline
HIGHLAND CAPITAL MANAGEMENT, LLC34,630$17.4M0.8%+26513F-HRTimeline
Phraction Management LLC34,535$17.3M4.18%+2,09013F-HRTimeline
LYELL WEALTH MANAGEMENT, LP34,479$17.3M1.06%-6713F-HRTimeline
CARY STREET PARTNERS ASSET MANAGEMENT L…group of 2 filers holding34,161$17.1M+1,109Timeline
UMB Bank, n.a.33,872$17M0.22%-1,06213F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
UNIVEST FINANCIAL Corpin group UNIVEST FINANCIAL Corp33,810$17M0.83%+55113F-HRTimelineGroup
Kentucky Retirement Systemsgroup of 2 filers holding33,735$16.9M-6,038Timeline
DAVIS-REA LTD.33,558$16.8M4.8%+5,37313F-HRTimeline
SECTOR GAMMA AS33,584$16.8M3.65%new13F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC33,508$16.8M0.19%-2,90313F-HRTimeline
Dash Acquisitions Inc.27,471$16.6M3.36%-1,13613F-HRTimeline
WORLDQUANT MILLENNIUM ADVISORS LLC32,814$16.5M0.06%new13F-HRTimeline
Northside Capital Management, LLC32,741$16.4M1.34%+9,51913F-HRTimeline
ExodusPoint Capital Management, LP32,661$16.4M0.15%new13F-HRTimeline
LOWE BROCKENBROUGH & CO INC32,508$16.3M0.73%+58013F-HRTimeline
Apollon Wealth Management, LLCin group Apollon Wealth Management, LLC32,040$16.1M0.2%+17,76813F-HRTimelineGroup
J. Safra Sarasin Holding AGin group J. Safra Sarasin Holding AG61,179$16.1M0.23%+41,52413F-HRTimelineGroup
WINDWARD CAPITAL MANAGEMENT CO /CA32,004$16M1.21%-31313F-HRTimeline
North Growth Management Ltd.32,000$16M2.06%+5,00013F-HRTimeline
Strategic Wealth Investment Group, LLC31,916$16M1.94%-4,24013F-HRTimeline
TRILLIUM ASSET MANAGEMENT, LLC31,849$16M0.49%-28,67513F-HRTimeline
Rhenman & Partners Asset Management AB31,580$15.8M1.49%-9,76013F-HRTimeline
Banco Santander, S.A.in group Banco Santander, S.A.31,471$15.8M0.1%-58,46613F-HRTimelineGroup
GW&K Investment Management, LLC31,463$15.8M0.12%-54713F-HRTimeline
United Asset Strategies, Inc.31,417$15.8M1.11%+32213F-HRTimeline
LATHROP INVESTMENT MANAGEMENT CO30,756$15.4M2.73%-1413F-HRTimeline
Waverly Advisors, LLC30,634$15.4M0.09%-5,19913F-HRTimeline
Eldred Rock Partners, LLC30,420$15.3M3.28%+1,85413F-HRTimeline
LaFleur & Godfrey LLC30,081$15.1M1.79%-56913F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…30,039$15.1M0.1%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC30,021$15.1M0.56%+4,32113F-HRTimeline
Rheos Capital Works Inc.30,000$15M0.86%-21,00013F-HRTimeline
Artisan Partners Limited Partnership29,927$15M0.02%-282,89513F-HRTimeline
M. Kraus & Co29,510$14.8M3.93%-34613F-HRTimeline
TITAN GLOBAL CAPITAL MANAGEMENT USA LLC29,435$14.8M1.87%+23313F-HR/ATimeline
Pacer Advisors, Inc.29,281$14.7M0.04%+8,88813F-HRTimeline
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC29,094$14.6M0.24%+6,38113F-HR/ATimelineGroup
ALLSTATE CORPin group ALLSTATE CORP28,996$14.5M0.15%-10,15413F-HRTimelineGroup
KAVAR CAPITAL PARTNERS GROUP, LLC28,923$14.5M1.79%+20113F-HRTimeline
&PARTNERS28,690$14.4M0.06%+1,81413F-HRTimeline
EAGLE ROCK INVESTMENT COMPANY, LLC28,655$14.4M1.78%+4,98113F-HRTimeline
Gulf International Bank (UK) Ltd28,563$14.3M0.28%-45213F-HRTimeline
ARS Wealth Advisors Group, LLC28,517$14.3M1.12%+1,09513F-HRTimeline
PFM Health Sciences, LP28,496$14.3M1.24%+13,66413F-HRTimeline
C Partners Holding GmbHin group C Partners Holding GmbH28,477$14.3M4.36%-36,88513F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC28,431$14.3M0.02%-341,83413F-HRTimelineGroup
Covington Investment Advisors Inc.28,404$14.2M1.84%-32413F-HRTimeline
MCRAE CAPITAL MANAGEMENT INC28,388$14.2M2.8%-37013F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd28,360$14.2M0.46%new13F-HRTimelineGroup
Talbot Financial, LLC28,086$14.1M1.04%+88313F-HRTimeline
CCM INVESTMENT ADVISERS LLC28,029$14.1M1.09%+84513F-HRTimeline
FIRST AMERICAN BANK27,904$14M0.78%-84113F-HRTimeline
Argent Trust Co27,879$14M0.4%+2,78413F-HRTimeline
Private Capital Advisors, Inc.27,861$14M1.22%-4313F-HRTimeline
Atle Fund Management AB27,859$14M3.76%+4,87313F-HRTimeline
McGuire Investment Group, LLC27,805$13.9M1.22%-33513F-HRTimeline
PBU - The Pension Fund of Early Childho…27,686$13.9M0.31%-20,44913F-HRTimeline
MATRIX ASSET ADVISORS INC/NY27,668$13.9M1.13%+5,12113F-HRTimeline
Atria Investments, Inc27,658$13.9M0.14%-82013F-HRTimeline
BRIGHT ROCK CAPITAL MANAGEMENT, LLC27,500$13.8M2.76%013F-HRTimeline
Avanza Fonder AB27,365$13.7M0.3%-80413F-HRTimeline
S.E.E.D. Planning Group LLC27,274$13.7M3.61%+1,44413F-HRTimeline
Ninety One SA (Pty) Ltd27,313$13.7M0.74%-5,42113F-HRTimeline
WHITTIER TRUST CO26,380$13.7M0.13%-109,24413F-HRTimeline
PUNCH & ASSOCIATES INVESTMENT MANAGEMEN…27,170$13.6M0.67%-15513F-HRTimeline
Union Bancaire Privee, UBP SA29,765$13.6M0.15%+4,24913F-HRTimeline
LAWSON KROEKER INVESTMENT MANAGEMENT IN…27,058$13.6M3.76%+13,59713F-HRTimeline
TOWER BRIDGE ADVISORS26,811$13.4M1.21%-38913F-HRTimeline
Perigon Wealth Management, LLC26,698$13.4M0.21%-10513F-HRTimeline
Retail Employees Superannuation Pty Ltd…26,245$13.2M3.53%-18,40213F-HRTimeline
AXXCESS WEALTH MANAGEMENT, LLC26,210$13.1M0.21%new13F-HRTimeline
Aquatic Capital Management LLC26,113$13.1M0.45%-3,27613F-HRTimeline
Steward Partners Investment Advisory, L…26,103$13.1M0.07%+49613F-HRTimeline
Stonebridge Capital Advisors LLC26,102$13.1M0.84%+69713F-HRTimeline
Saudi Central Bank26,014$13M0.17%+12,14613F-HRTimeline
Wealthfront Advisers LLC25,833$13M0.02%-6,43513F-HRTimeline
Renaissance Investment Group LLC25,427$12.7M2.51%-29713F-HRTimeline
Glenview Trust Co25,323$12.7M0.18%+99913F-HR/ATimeline
BANQUE PICTET & CIE SA25,321$12.7M0.13%+1,33513F-HRTimeline
NEEDHAM INVESTMENT MANAGEMENT LLCin group NEEDHAM INVESTMENT MANAGEMENT…25,250$12.7M0.38%013F-HRTimelineGroup
Douglass Winthrop Advisors, LLC25,062$12.6M0.22%+21913F-HRTimeline
SIT INVESTMENT ASSOCIATES INCin group SIT INVESTMENT ASSOCIATES INC24,965$12.5M0.24%013F-HRTimelineGroup
Annex Advisory Services, LLC24,656$12.4M0.21%+2,75613F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.24,610$12.3M0.17%-3,86713F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
NOVARE CAPITAL MANAGEMENT LLC24,555$12.3M0.87%-18413F-HRTimeline
Allworth Financial LP24,334$12.2M0.05%-10,62513F-HRTimeline
PARSONS CAPITAL MANAGEMENT INC/RI24,302$12.2M0.55%-3,38113F-HRTimeline
ALBION FINANCIAL GROUP /UT24,162$12.1M0.7%-16613F-HRTimeline
Northwest & Ethical Investments L.P.23,999$12M0.28%-3,76813F-HRTimeline
Prime Capital Investment Advisors, LLC23,814$11.9M0.12%-9,18113F-HRTimeline
MOTCO23,769$11.9M1.02%+40813F-HRTimeline
Investment Management Corp of Ontario23,707$11.9M0.15%-3,16013F-HRTimeline
Ravenstone Capital Management Inc.23,658$11.9M4.85%+95413F-HRTimeline
NLB Skladi, upravljanje premozenja, d.o…23,632$11.8M0.45%-55613F-HRTimeline
STEPHENS INC /AR/in group Stephens Investment Managemen…23,377$11.7M0.13%-30313F-HRTimelineGroup
HB Wealth Management, LLC23,096$11.6M0.06%-2,96713F-HRTimeline
Simplify Asset Management Inc.23,079$11.6M0.16%+5,67013F-HRTimeline
Bank Julius Baer & Co. Ltd, Zurich22,999$11.5M0.03%-29,80313F-HRTimeline
Bank Pictet & Cie (Europe) AG22,823$11.4M0.22%-3,93613F-HRTimeline
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…22,699$11.4M0.1%+13,23213F-HRTimelineGroup