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Disclosery

TMO THERMO FISHER SCIENTIFIC INC

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COM (common), issuer CIK 97745

2,552 managers (2,613 13F filers) reported a position in TMO shares at 2026-03-31, 332,326,025 shares in all. 138 filers opened a position and 232 filers sold out during the quarter.

Managers
2,552
13F filers
2,613
New
138
Added
981
Reduced
1,101
Sold out
232
Shares held by filers
332,326,025

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
LECAP ASSET MANAGEMENT LTD2,066$1.02M0.38%new13F-HRTimeline
Bigelow Investment Advisors, LLC2,065$1.02M0.41%+2413F-HRTimeline
111 Capital2,065$1.02M0.25%+91613F-HRTimeline
CIDEL ASSET MANAGEMENT INC2,054$1.01M0.06%+40413F-HRTimeline
Emprise Bank2,047$1.01M0.4%-9913F-HRTimeline
HAZLETT, BURT & WATSON, INC.2,052$1M0.31%+8813F-HRTimeline
DUTCH ASSET Corp2,043$1M0.67%+50913F-HRTimeline
U.S. Capital Wealth Advisors, LLC2,042$1M0.03%+42813F-HRTimeline
Hirtle & Co., LLC2,042$1M0.03%-6113F-HRTimeline
Avidian Wealth Enterprises, LLC2,041$1M0.03%+66913F-HRTimeline
McLaughlin Asset Management, Inc.2,041$1M0.96%-3413F-HRTimeline
Everhart Financial Group, Inc.2,040$1M0.09%+19613F-HRTimeline
Athena Wealth Management, LLC2,035$1M0.82%+70713F-HRTimeline
Optas, LLC2,030$998K0.15%-11413F-HRTimeline
Dougherty & Associates, LLC2,029$998K0.92%-10613F-HRTimeline
ARBOR CAPITAL MANAGEMENT INC /ADV1,947$997K0.81%+1513F-HRTimeline
E Fund Management Co., Ltd.2,021$993K0.03%13F-HRTimeline
Signature Wealth Management Group2,020$993K0.38%new13F-HRTimeline
Centerpoint Advisors, LLC2,015$990K0.32%013F-HRTimeline
Sierra Legacy Group2,011$988K0.75%+4113F-HRTimeline
Biltmore Family Office, LLC2,009$988K0.14%+2113F-HRTimeline
Dorsey Wright & Associates2,001$984K0.12%new13F-HRTimeline
TRB Wealth Management, LLC1,985$977K0.14%13F-HRTimeline
Manchester Capital Management LLC1,984$975K0.14%-2813F-HRTimeline
Legacy Financial Advisors, Inc.1,980$973K0.14%-7813F-HRTimeline
INTEGRITY ALLIANCE, LLC.1,972$969K0.04%-15013F-HRTimeline
KEATING INVESTMENT COUNSELORS INC1,968$967K0.24%-82513F-HRTimeline
Solstein Capital, LLC1,964$965K0.4%-1,70013F-HRTimeline
Aprio Wealth Management, LLC1,962$964K0.05%+23513F-HRTimeline
SAX WEALTH ADVISORS, LLC1,663$964K0.05%-5313F-HRTimeline
SCS Capital Management LLC1,953$961K0.01%-18613F-HRTimeline
KIRTLAND HILLS CAPITAL MANAGEMENT, LLC1,857$960K0.3%-6913F-HRTimeline
FAIRFIELD, BUSH & CO.1,950$958K0.53%-4013F-HRTimeline
TRUST POINT INC.1,947$957K0.08%+42713F-HRTimeline
Bank of New Hampshire1,947$957K0.22%+4313F-HRTimeline
BECK MACK & OLIVER LLC1,945$956K0.02%013F-HRTimeline
Klingman & Associates, LLC1,944$956K0.05%+6513F-HRTimeline
Ellevest, Inc.1,943$955K0.13%-21213F-HRTimeline
K.J. Harrison & Partners Inc1,938$953K0.16%-3,01013F-HRTimeline
Heartland Bank & Trust Co1,928$948K0.21%+44413F-HRTimeline
Nilsine Partners, LLC2,015$943K0.07%-65213F-HRTimeline
KINGSWOOD WEALTH ADVISORS, LLC1,915$941K0.04%+44313F-HRTimeline
RENASANT BANK1,914$941K0.67%-7513F-HRTimeline
Segment Wealth Management, LLC1,903$935K0.05%+31513F-HRTimeline
CM WEALTH ADVISORS LLC1,896$933K0.2%-913F-HRTimeline
LCM Capital Management Inc1,896$932K0.47%+2313F-HRTimeline
BIP Wealth, LLC1,896$932K0.04%+29713F-HRTimeline
First Affirmative Financial Network1,894$931K0.36%13F-HR/ATimeline
StoneX Group Inc.in group StoneX Group Inc.1,890$930K0.05%-1,60913F-HRTimelineGroup
Chicago Partners Investment Group LLC1,802$926K0.02%+75613F-HRTimeline
Grove Bank & Trust1,881$925K0.1%+9813F-HRTimeline
MONETARY MANAGEMENT GROUP INC1,870$919K0.22%-93513F-HRTimeline
STOCK YARDS BANK & TRUST CO1,850$909K0.03%-6013F-HRTimeline
Winthrop Capital Management, LLC1,845$907K0.23%+8113F-HRTimeline
KANAWHA CAPITAL MANAGEMENT LLC1,844$906K0.06%-1013F-HRTimeline
Wedmont Private Capital1,799$906K0.03%-3013F-HRTimeline
First Pacific Financial1,839$904K0.12%+3513F-HRTimeline
Quadrant Private Wealth Management, LLC1,830$900K0.14%+44813F-HRTimeline
Lionshead Wealth Management, LLC1,818$894K0.66%-713F-HRTimeline
MITCHELL MCLEOD PUGH & WILLIAMS INC1,813$891K0.13%+1413F-HRTimeline
CENTRAL BANK & TRUST CO1,809$889K0.14%-19713F-HRTimeline
Relyea Zuckerberg Hanson LLC1,809$889K0.09%-23113F-HRTimeline
Field & Main Bank1,805$887K0.26%-7213F-HRTimeline
Oslo Pensjonsforsikring AS1,802$886K0.14%+61413F-HRTimeline
CAISSE DES DEPOTS ET CONSIGNATIONS1,787$878K0.01%new13F-HRTimeline
AXA S.A.in group AXA S.A.1,786$878K0.34%-17713F-HRTimelineGroup
Keeler Thomas Management LLC1,782$876K0.37%-24413F-HRTimeline
Hilltop Holdings Inc.in group Hilltop Holdings Inc.1,777$873K0.08%-3,36013F-HRTimelineGroup
TECTONIC ADVISORS LLCin group TECTONIC ADVISORS LLC1,772$871K0.05%+2613F-HRTimelineGroup
Heritage Wealth Advisors1,769$870K0.03%+14313F-HRTimeline
Fortune Financial Advisors, LLC1,762$866K0.44%new13F-HRTimeline
Colonial River Investments, LLC1,755$862K0.31%+4013F-HRTimeline
Diversify Advisory Services, LLCgroup of 2 filers holding1,834$855K-358Timeline
MARINO, STRAM & ASSOCIATES LLC1,732$851K0.15%+213F-HRTimeline
DARA CAPITAL US, INC.1,728$849K0.81%+5113F-HRTimeline
Johnson Financial Group, Inc.in group Johnson Financial Group, Inc.1,719$846K0.03%-2713F-HRTimelineGroup
HARRELL INVESTMENT PARTNERS, LLC1,714$843K0.2%-713F-HRTimeline
Blue Line Capital, LLC / IL1,710$841K0.95%+13213F-HRTimeline
Tranquility Partners, LLC1,705$838K0.32%-5713F-HRTimeline
TOMPKINS FINANCIAL CORPin group TOMPKINS FINANCIAL CORP1,702$837K0.07%-4013F-HRTimelineGroup
Caldwell Trust Co1,701$836K0.07%+513F-HRTimeline
SANDERS MORRIS HARRIS LLC1,700$836K0.13%new13F-HRTimeline
CHIRON CAPITAL MANAGEMENT, LLC1,700$836K0.86%13F-HRTimeline
Colonial Trust Advisorsgroup of 2 filers holding1,695$833K+8Timeline
JM2 Capital Inc.1,694$833K0.69%-3813F-HRTimeline
LEVEL FOUR ADVISORY SERVICES, LLCin group LEVEL FOUR ADVISORY SERVICES,…1,692$832K0.03%+30913F-HRTimelineGroup
Texas Capital Bank Wealth Management Se…1,691$831K0.05%+18913F-HRTimeline
Summit Global Investmentsin group Summit Global Investments1,683$827K0.05%-17413F-HRTimelineGroup
Gateway Wealth Partners, LLC1,678$824K0.03%+1,33113F-HRTimeline
ProVise Management Group, LLC1,677$824K0.06%new13F-HRTimeline
Trask Adam Roland1,670$821K0.78%13F-HRTimeline
ELEMENT POINTE ADVISORS, LLC1,668$820K0.15%+7313F-HRTimeline
Capital Investment Advisors, LLC1,664$818K0.01%+19513F-HR/ATimeline
INVESTMENT HOUSE LLC1,653$812K0.04%-2513F-HRTimeline
Kennebec Savings Bank1,645$809K0.73%+2713F-HRTimeline
McKinley Carter Wealth Services, Inc.1,641$807K0.05%-73713F-HRTimeline
Clear Creek Financial Management, LLC1,638$805K0.06%-20913F-HRTimeline
Hartford Financial Management Inc.1,637$805K0.21%+3013F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC1,631$802K<0.01%-14,66213F-HRTimeline
DRW Securities, LLC1,634$799K0.04%+85513F-HRTimeline
CHICAGO TRUST Co NA1,616$794K0.13%-28613F-HRTimeline
ORRSTOWN FINANCIAL SERVICES INC1,615$794K0.13%-6513F-HRTimeline
Rodgers Brothers Inc.1,609$791K0.09%013F-HRTimeline
Argentarii, LLC1,605$789K0.28%+32813F-HRTimeline
GROESBECK INVESTMENT MANAGEMENT CORP /N…1,602$787K1.53%013F-HRTimeline
Perennial Investment Advisors, LLC1,593$783K0.06%-2813F-HRTimeline
Strategic Wealth Partners, Ltd.1,587$780K0.05%-6213F-HRTimeline
1834 INVESTMENT ADVISORS CO1,586$780K0.1%-2313F-HRTimeline
Jacobsen Capital Management1,586$780K0.26%-5313F-HRTimeline
Machina Capital S.A.S.1,585$779K0.15%new13F-HRTimeline
NORDEN GROUP LLC1,571$772K0.07%-12913F-HRTimeline
BALDWIN WEALTH PARTNERS LLC/MA1,569$771K0.06%-81313F-HRTimeline
CVA Family Office, LLC1,564$769K0.08%+9313F-HRTimeline
Congress Park Capital LLC1,562$768K0.24%+33513F-HRTimeline
Cornerstone Wealth Group, LLC1,463$767K0.05%+49213F-HRTimeline
Advisor OS, LLCin group Advisor OS, LLC1,561$767K0.06%+56213F-HRTimelineGroup
MANNING & NAPIER ADVISORS LLC1,553$763K0.01%-4,83113F-HRTimeline
Proactive Wealth Strategies LLC1,549$763K0.14%+80413F-HRTimeline
Pitcairn Wealth Advisors LLCin group PITCAIRN CO1,316$763K0.07%013F-HRTimelineGroup
Ratan Capital Management LP1,550$762K0.28%013F-HRTimeline
Howard Capital Management, LLC1,550$762K0.01%-1,54113F-HRTimeline
CHILDRESS CAPITAL ADVISORS, LLC1,539$757K0.14%+4913F-HRTimeline
Pinion Investment Advisors, LLC1,535$755K0.18%-5113F-HRTimeline
Tandem Investment Partners LLC1,535$754K0.64%-2513F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC1,528$751K0.02%-1,30813F-HRTimeline
First County Bank /CT/1,527$751K0.4%-113F-HRTimeline
SOMERVILLE KURT F1,525$750K0.2%-10013F-HRTimeline
Pinnacle Wealth Management Advisory Gro…1,518$746K0.05%+21613F-HRTimeline
ICW Investment Advisors LLC1,513$744K0.27%+8313F-HRTimeline
Bahl & Gaynor LLC1,512$743K<0.01%-38013F-HRTimeline
RICHARDSON FINANCIAL SERVICES INC.1,511$743K0.46%+513F-HRTimeline
Lebenthal Global Advisors, LLCin group Lebenthal Global Advisors, LLC1,510$742K0.11%+40913F-HRTimelineGroup
Alta Advisers Ltdin group Alta Advisers Ltd1,506$740K0.27%013F-HRTimelineGroup
Pathway Financial Advisers, LLC1,503$739K0.21%-10113F-HRTimeline
Asset Advisors Investment Management, L…1,500$737K0.07%013F-HRTimeline
Trueblood Wealth Management, LLC1,497$736K0.29%-2513F-HRTimeline
Foundations Investment Advisors, LLC1,494$735K0.01%+713F-HRTimeline
Legacy Edge Advisors, LLC1,490$732K0.08%-9113F-HRTimeline
SEEDS INVESTOR LLC1,388$732K0.1%+22413F-HRTimeline
WIMMER ASSOCIATES 1, LLC1,486$730K0.36%-7513F-HRTimeline
UNION SAVINGS BANK1,486$730K0.32%+813F-HRTimeline
EVOKE WEALTH, LLC1,483$730K0.01%-14213F-HRTimeline
Rothschild Capital Partners, LLC1,482$728K0.18%+1,10213F-HRTimeline
Weaver Capital Management LLC1,476$725K0.16%+3013F-HRTimeline
MONTCHANIN ASSET MANAGEMENT, LLC1,476$725K0.77%13F-HRTimeline
Golden State Wealth Management, LLC1,469$722K0.08%+513F-HRTimeline
Curbstone Financial Management Corp1,466$721K0.14%-10013F-HRTimeline
FIDUCIARY FAMILY OFFICE, LLC1,465$720K0.21%+19413F-HRTimeline
Adelphi Trust Co1,464$720K0.59%-12513F-HRTimeline
Cranbrook Wealth Management, LLC1,458$717K0.15%013F-HRTimeline
AVISO WEALTH MANAGEMENT1,451$713K0.32%-12713F-HRTimeline
CERTUITY, LLC1,445$710K0.05%-6813F-HRTimeline
Advyzon Investment Management, LLC1,442$709K0.06%+34913F-HRTimeline
Biltmore Wealth Management, LLC1,442$709K0.25%-8013F-HRTimeline
Pure Financial Advisors, LLC1,437$707K0.01%+3013F-HRTimeline
ROMANO BROTHERS AND COMPANY1,437$706K0.08%-4013F-HRTimeline
Charter Oak Capital Management, LLC1,430$703K0.05%-28613F-HRTimeline
Olde Wealth Management, LLC1,427$702K0.22%-13613F-HRTimeline
Neo Ivy Capital Management1,421$698K0.18%-9,67113F-HRTimeline
HALL LAURIE J TRUSTEE1,418$696K0.25%-513F-HRTimeline
Vickerman Investment Advisors, Inc.1,417$696K0.15%-313F-HRTimeline
New England Research & Management, Inc.1,413$695K0.29%-78013F-HRTimeline
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU…1,412$694K0.23%-30113F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Kovack Advisors, Inc.1,404$694K0.04%-11113F-HRTimeline
NORTH DALLAS BANK & TRUST CO1,411$694K0.47%+2813F-HRTimeline
Compton Wealth Advisory Group, LLC1,397$691K0.15%-55213F-HRTimeline
PCM Encore, LLC1,404$690K0.14%+713F-HRTimeline
Cypress Wealth Services, LLC1,396$686K0.1%+10813F-HRTimeline
Lakeshore Capital Group, Inc.1,396$686K0.56%+1413F-HRTimeline
BURNEY CO/1,392$684K0.02%-45613F-HRTimeline
STEVENS CAPITAL PARTNERS1,389$683K0.16%-5713F-HRTimeline
Private Capital Management, LLC1,389$683K0.07%-713F-HRTimeline
INVESTMENT PARTNERS, LTD.1,389$683K0.24%013F-HRTimeline
REGATTA CAPITAL GROUP, LLC1,388$682K0.1%+11913F-HRTimeline
EVOLVE PRIVATE WEALTH, LLC1,388$682K0.04%+11813F-HRTimeline
Breakwater Capital Group1,388$682K0.09%+81013F-HRTimeline
Advisory Advocates, LLC1,386$681K0.7%-13913F-HRTimeline
EVERPAR ADVISORS LLC1,386$681K0.23%+11313F-HRTimeline
Apella Capital, LLC1,292$680K0.01%+54813F-HRTimeline
Whalen Wealth Management Inc.1,380$678K0.36%-1,34313F-HRTimeline
Heritage Trust Co1,379$678K0.07%-213F-HRTimeline
Coign Capital Advisors LLC1,376$676K0.36%+413F-HRTimeline
1900 WEALTH MANAGEMENT LLC1,372$675K0.04%-4613F-HRTimeline
MBL Wealth, LLC1,373$675K0.05%+9913F-HRTimeline
WILLNER & HELLER, LLC1,371$674K0.5%+10213F-HRTimeline
DT Investment Partners, LLC1,364$670K0.06%-7113F-HRTimeline
Prestige Wealth Management Group LLC1,348$663K0.13%-2113F-HRTimeline
Community Bank & Trust, Waco, Texas1,345$661K0.13%013F-HRTimeline
Westfuller Advisors, LLC1,341$660K0.28%-1413F-HRTimeline
Wealth Enhancement Trust Services, Inc.1,340$659K0.08%+70213F-HRTimeline
VISTA CAPITAL PARTNERS, INC.1,335$656K0.07%-6213F-HRTimeline
CWA Asset Management Group, LLC1,333$655K0.02%-8613F-HRTimeline
Meridian Wealth Management, LLC1,331$654K0.02%+8113F-HRTimeline
BAM Wealth Management, LLC1,329$653K0.49%-12813F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management1,322$650K0.02%-15513F-HRTimelineGroup
Indivisible Partners1,315$646K0.06%+6213F-HRTimeline
NAPLES GLOBAL ADVISORS, LLC1,305$642K0.05%+2713F-HRTimeline
Venturi Wealth Management, LLC1,303$640K0.03%-4713F-HRTimeline
2UniFi Bank1,302$640K0.31%+6813F-HRTimeline
Versant Capital Management, Inc1,298$638K0.06%+29713F-HRTimeline