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Disclosery

MRK MERCK & CO INC

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COM (common), issuer CIK 310158

3,781 managers (3,848 13F filers) reported a position in MRK shares at 2026-06-30, 1,979,386,963 shares in all. 161 filers opened a position and 118 filers sold out during the quarter.

Managers
3,781
13F filers
3,848
New
161
Added
1,634
Reduced
1,506
Sold out
118
Shares held by filers
1,979,386,963

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
SPIRIT OF AMERICA MANAGEMENT CORP/NY8,950$1.15M0.22%013F-HRTimeline
HOWARD FINANCIAL SERVICES, LTD.8,945$1.15M0.11%+47213F-HRTimeline
Verity Asset Management, Inc.8,942$1.15M0.43%-26013F-HRTimeline
Tulsa Wealth Advisors, INC8,937$1.15M0.16%-57313F-HRTimeline
Sagewood Asset Management LP8,934$1.15M0.26%+36813F-HRTimeline
COMPASS CAPITAL CORP /MA/ /ADV8,689$1.14M0.37%-26713F-HRTimeline
Glen Eagle Advisors, LLC8,886$1.14M0.14%+71813F-HRTimeline
CoreFirst Bank & Trust8,877$1.14M0.57%-2513F-HRTimeline
L2 Asset Management, LLC8,861$1.14M0.12%-5,24413F-HRTimeline
Mine & Arao Wealth Creation & Managemen…8,854$1.14M0.41%+413F-HRTimeline
Shore Point Advisors, LLC8,837$1.14M0.39%013F-HRTimeline
Hikari Tsushin, Inc.8,812$1.13M0.08%013F-HRTimeline
Reliant Investment Partners, LLC8,800$1.13M0.77%+813F-HRTimeline
Advisory Alpha, LLC8,797$1.13M0.03%+1,59413F-HRTimeline
PROMETHIUM ADVISORS,LLC8,728$1.13M0.54%013F-HRTimeline
WASHINGTON CAPITAL MANAGEMENT, INC8,783$1.13M0.74%+1,85013F-HRTimeline
Investors Research Corp8,779$1.13M0.2%-17913F-HRTimeline
ADIRONDACK TRUST CO8,753$1.12M0.34%-6613F-HRTimeline
FULTON BREAKEFIELD BROENNIMAN LLC8,751$1.12M0.07%-28913F-HRTimeline
Stonebridge Financial Group, LLC8,747$1.12M0.09%+8113F-HRTimeline
Baldwin Investment Management, LLC8,728$1.12M0.11%+3,35813F-HRTimeline
Somerset Trust Co8,701$1.12M0.32%+8113F-HRTimeline
Aurora Private Wealth, Inc.8,690$1.12M0.71%-27113F-HRTimeline
Argentarii, LLC8,564$1.12M0.34%-1,30913F-HRTimeline
General Partner, Inc.8,686$1.12M0.6%013F-HRTimeline
FOSTER DYKEMA CABOT & PARTNERS, LLC8,626$1.12M0.06%013F-HRTimeline
Lakeshore Capital Group, Inc.8,676$1.11M0.83%+1613F-HRTimeline
Weinberger Asset Management, Inc8,545$1.11M0.36%+2513F-HRTimeline
EUBEL BRADY & SUTTMAN ASSET MANAGEMENT …8,638$1.11M0.13%013F-HRTimeline
SmartHarvest Portfolios, LLC8,628$1.11M0.36%+1,96813F-HRTimeline
Johnson Financial Group, LLC8,613$1.11M0.06%+88213F-HRTimeline
MATRIX PRIVATE CAPITAL GROUP LLC8,551$1.11M0.48%+17513F-HRTimeline
Coston, McIsaac & Partners8,609$1.11M0.22%+513F-HRTimeline
Aegis Wealth Management, Inc.8,599$1.1M0.71%-8713F-HRTimeline
Tyche Wealth Partners LLC8,583$1.1M0.15%-2,85813F-HRTimeline
Trek Financial, LLC8,583$1.1M0.05%+1,29013F-HRTimeline
BBR PARTNERS, LLC8,577$1.1M0.05%-40613F-HRTimeline
CAPE COD FIVE CENTS SAVINGS BANK8,577$1.1M0.09%13F-HRTimeline
Greenfield Savings Bank8,547$1.1M0.42%+10513F-HRTimeline
FORTRESS PRIVATE LEDGER, LLC8,543$1.1M0.3%+3,66713F-HRTimeline
Net Worth Advisory Group8,520$1.09M0.28%-36513F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP8,518$1.09M0.07%new13F-HRTimeline
Financial Engines Advisors L.L.C.8,510$1.09M<0.01%+16513F-HRTimeline
Bank of New Hampshire8,478$1.09M0.23%-8513F-HRTimeline
PATRIOT INVESTMENT MANAGEMENT GROUP, IN…8,465$1.09M0.06%-62913F-HRTimeline
L. Roy Papp & Associates, LLP8,457$1.09M0.11%-36913F-HRTimeline
YARGER WEALTH STRATEGIES, LLC8,782$1.08M0.39%+69813F-HRTimeline
MRWM Advisors, LLC8,433$1.08M0.45%-53513F-HRTimeline
Total Wealth Planning & Management, Inc.8,427$1.08M0.79%-40713F-HRTimeline
MAGNOLIA CAPITAL MANAGEMENT LTD8,417$1.08M0.75%-2,77913F-HRTimeline
Aurdan Capital Management, LLC8,418$1.08M0.27%-1,51013F-HRTimeline
Northern Financial Advisors Inc8,398$1.08M0.71%+14313F-HRTimeline
YHB Investment Advisors, Inc.8,398$1.08M0.07%-5013F-HRTimeline
ROMAN BUTLER FULLERTON & CO8,695$1.08M0.26%+24413F-HRTimeline
Jessup Wealth Management, Inc8,375$1.08M0.32%-54,56913F-HRTimeline
Berger Financial Group, Inc8,364$1.07M0.05%-6313F-HRTimeline
Strategic Advisors LLC8,362$1.07M0.24%+313F-HRTimeline
Obermeyer Wealth Partners8,359$1.07M0.04%-25113F-HRTimeline
Annis Gardner Whiting Capital Advisors,…8,338$1.07M0.16%+20513F-HRTimeline
NORTHCAPE WEALTH MANAGEMENT, LLC8,353$1.07M0.28%-20813F-HRTimeline
SGL Investment Advisors, Inc.8,197$1.07M0.37%+25113F-HRTimeline
T. Rowe Price Investment Management, In…8,336$1.07M<0.01%+6613F-HRTimeline
EDENTREE ASSET MANAGEMENT Ltd8,340$1.07M0.33%-45,00013F-HRTimeline
Wakefield Asset Management LLLPin group Wakefield Asset Management LL…8,331$1.07M0.24%013F-HRTimelineGroup
SYM FINANCIAL Corp8,324$1.07M0.09%-1213F-HRTimeline
Wealth Alliance Advisory Group, LLC8,319$1.07M0.15%+2913F-HRTimeline
Commonwealth Financial Services, LLC8,315$1.07M0.14%+78213F-HRTimeline
Sara-Bay Financial8,311$1.07M0.28%-32113F-HRTimeline
Capstone Financial Advisors, Inc.8,309$1.07M0.05%+6513F-HRTimeline
West Branch Capital LLC8,301$1.07M0.25%+86913F-HRTimeline
Main Street Research LLC8,298$1.07M0.05%-1,22313F-HRTimeline
Brindle & Bay Financial Advisors, LLC8,294$1.07M0.53%+1,20513F-HRTimeline
Generation Capital Management LLC8,294$1.07M0.65%-17713F-HRTimeline
Plan Group Financial, LLC8,264$1.06M0.22%-1,13913F-HRTimeline
Hartford Funds Management Co LLC8,223$1.06M0.08%-8113F-HRTimeline
AssuredPartners Investment Advisors, LLC8,218$1.06M0.1%-51013F-HRTimeline
CHANNEL WEALTH LLC8,207$1.05M0.24%-14613F-HRTimeline
InvesTrust8,198$1.05M0.41%-11313F-HRTimeline
Armstrong, Fleming & Moore, Inc8,188$1.05M0.35%013F-HRTimeline
Trust Co8,184$1.05M0.09%-2,63113F-HRTimeline
SITTNER & NELSON, LLC8,165$1.05M0.33%+1813F-HRTimeline
Barton Investment Management8,158$1.05M0.14%013F-HRTimeline
ELEVATUS WELATH MANAGEMENT8,152$1.05M0.25%+4,24613F-HRTimeline
PKS Advisory Services, LLC8,103$1.04M0.17%+1,45013F-HRTimeline
Polymer Capital Management (HK) LTD8,100$1.04M0.11%-34,47013F-HRTimeline
Wilkinson Global Asset Management LLC8,090$1.04M0.08%013F-HRTimeline
Cooper Financial Group8,089$1.04M0.09%-42913F-HRTimeline
Iron Gate Global Advisors LLC8,077$1.04M0.1%+713F-HRTimeline
CFM WEALTH PARTNERS LLC8,071$1.04M0.13%013F-HRTimeline
MCRAE CAPITAL MANAGEMENT INC8,069$1.04M0.2%-20013F-HRTimeline
Basecamp Wealth Advisors LLC8,064$1.04M0.19%-13813F-HRTimeline
SBI Okasan Asset Management Co.Ltd.8,000$1.04M0.03%013F-HRTimeline
Mendel Money Management8,050$1.03M0.38%-74613F-HRTimeline
Beaumont Asset Management, L.L.C.8,037$1.03M0.4%-5313F-HRTimeline
Renaissance Investment Group LLC8,037$1.03M0.2%+20413F-HRTimeline
Madison Wealth Partners, Inc8,024$1.03M0.13%+6,00613F-HRTimeline
LOM Asset Management Ltd8,021$1.03M0.27%+1,38613F-HRTimeline
Cornell Pochily Investment Advisors, In…8,019$1.03M0.28%+113F-HRTimeline
Winthrop Advisory Group LLC7,931$1.03M0.07%+48013F-HRTimeline
Acumen Wealth Advisors, LLC7,919$1.02M0.22%-19,30713F-HRTimeline
PROFESSIONAL ADVISORY SERVICES INC7,972$1.02M0.12%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
BUILDER INVESTMENT GROUP INC /ADV7,967$1.02M0.2%+613F-HRTimeline
King Wealth Management Group7,948$1.02M0.11%+5313F-HRTimeline
NORTHWEST WEALTH MANAGEMENT, LLC7,944$1.02M0.13%-913F-HRTimeline
REXFORD CAPITAL INC7,926$1.02M0.62%+2413F-HRTimeline
Orion Capital Management LLC7,922$1.02M0.32%+1613F-HRTimeline
Elyxium Wealth, LLC7,919$1.02M0.11%+2,82913F-HRTimeline
STALEY CAPITAL ADVISERS INC7,910$1.02M0.04%-13513F-HRTimeline
Orca Wealth Management, LLC7,878$1.01M0.61%-6813F-HRTimeline
Benchmark Financial Wealth Advisors, LLC7,860$1.01M0.25%-50013F-HRTimeline
Greenspring Advisors, LLC7,857$1.01M0.06%-813F-HRTimeline
AMES NATIONAL CORPin group AMES NATIONAL CORP7,854$1.01M0.56%013F-HRTimelineGroup
Cambridge Advisors Inc.7,852$1.01M0.17%+5613F-HRTimeline
Bogart Wealth, LLC7,849$1.01M0.03%+56513F-HRTimeline
Karani Asset Management LLC7,836$1.01M0.73%013F-HRTimeline
Focused Wealth Management, Inc7,826$1.01M0.09%+62613F-HRTimeline
VERUS CAPITAL PARTNERS, LLC7,818$1M0.05%-56013F-HRTimeline
Washington Trust Advisors, Inc.7,790$1M0.07%-1,11613F-HRTimeline
Abel Hall, LLC7,789$1M0.17%-8,12013F-HRTimeline
Capital Advantage, Inc.7,767$998K0.12%-40613F-HRTimeline
Prepared Retirement Institute LLC7,753$996K0.42%+813F-HRTimeline
Talon Private Wealth, LLC7,741$995K0.12%new13F-HRTimeline
WILLNER & HELLER, LLC7,737$994K0.62%+10313F-HRTimeline
Old Port Advisors7,724$993K0.2%+66713F-HRTimeline
Fort Point Capital Partners LLC7,670$992K0.11%+76213F-HRTimeline
EDGEWOOD MANAGEMENT LLC7,718$992K0.01%013F-HRTimeline
Ellenbecker Investment Group7,714$991K0.12%+20013F-HRTimeline
17 CAPITAL PARTNERS, LLC7,704$990K0.45%013F-HRTimeline
Octavia Wealth Advisors, LLC7,648$989K0.09%-28613F-HRTimeline
F/m Investments LLC7,674$986K0.05%+1,25213F-HRTimeline
MOSAIC FINANCIAL GROUP, LLC7,641$982K0.63%-7313F-HRTimeline
Sunpointe, LLC7,636$981K0.28%-1,37413F-HRTimeline
Cromwell Holdings LLC7,577$980K0.44%+9513F-HRTimeline
BANK OF STOCKTON7,615$979K0.27%-9713F-HRTimeline
FINANCIAL CONSULATE, INC7,599$978K0.11%+4113F-HRTimeline
IFG Advisors, LLC7,609$978K0.13%013F-HRTimeline
Athena Investment Management7,598$976K0.58%-1,17913F-HRTimeline
LIGHTHOUSE FINANCIAL SERVICES INC /ADV7,780$975K0.2%013F-HRTimeline
Key Client Fiduciary Advisors, LLC7,589$975K0.28%+18613F-HRTimeline
Tevis Investment Management7,534$975K0.53%+513F-HRTimeline
Meadowbrook Advisors Group, LLC7,576$974K0.52%-2,85013F-HRTimeline
Maple Capital Management, Inc.7,566$972K0.06%-82713F-HRTimeline
JOURNEY RETIREMENT PLANNING & INVESTMEN…7,565$972K0.76%+83513F-HRTimeline
Morton Capital Management LLC/CA7,531$968K0.13%+59813F-HRTimeline
Income Insurance Ltd7,530$968K0.58%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Virtus Family Office LLC7,473$967K0.76%-43313F-HRTimeline
Lesa Sroufe & Co30,189$964K0.69%+21,12213F-HRTimeline
PERKINS CAPITAL MANAGEMENT INC7,500$964K0.72%-25013F-HRTimeline
Red Wave Investments LLC7,500$964K0.24%+2413F-HRTimeline
Tempus Wealth Planning, LLC7,491$963K0.19%+55413F-HRTimeline
Roehl & Yi Investment Advisors, LLC7,486$962K0.32%+2,52313F-HRTimeline
ProVise Management Group, LLC7,483$962K0.06%-33513F-HRTimeline
INVESTMENT ADVISORY SERVICES INC /TX /A…7,465$959K0.28%+8413F-HRTimeline
SWEENEY & MICHEL, LLC7,447$958K0.25%-24213F-HRTimeline
Kaufman Rossin Wealth, LLC7,655$957K0.45%+14913F-HRTimeline
CIM INVESTMENT MANAGEMENT INC7,447$957K0.23%-69313F-HRTimeline
TRB Wealth Management, LLC7,434$955K0.13%-1,49913F-HRTimeline
Financial Harvest, LLC7,429$955K0.39%+27113F-HRTimeline
Sunbeam Capital Management, LLC7,398$951K0.43%+6713F-HRTimeline
Cross Staff Investments Inc7,397$951K0.54%013F-HRTimeline
SAPIENT CAPITAL LLC7,327$948K0.01%-9,07513F-HR/ATimeline
Magnus Financial Group LLC7,351$945K0.07%-2513F-HRTimeline
BARLOW WEALTH PARTNERS, LLC7,490$944K0.1%013F-HRTimeline
SOA Wealth Advisors, LLC.7,342$943K0.16%+29613F-HRTimeline
Yoffe Investment Management, LLC7,341$943K1.08%013F-HRTimeline
Resurgent Financial Advisors LLC7,331$942K0.26%+1,87813F-HRTimeline
G&S Capital LLC7,326$941K0.27%-113F-HRTimeline
Old North State Trust, LLC7,326$941K0.48%-1,13713F-HRTimeline
APPLETON PARTNERS INC/MA7,307$939K0.06%+93913F-HRTimeline
Summit Asset Management, LLC7,305$939K0.12%+86413F-HRTimeline
SYSTEMATIC FINANCIAL MANAGEMENT LP7,300$938K0.02%013F-HRTimeline
Auto-Owners Insurance Coin group Auto-Owners Insurance Co7,300$938K0.02%013F-HRTimelineGroup
May Hill Capital, LLC7,298$938K0.2%-1013F-HRTimeline
Regent Peak Wealth Advisors LLC7,297$938K0.17%+10813F-HRTimeline
US Asset Management LLC7,277$935K0.71%013F-HRTimeline
GRACE & WHITE INC /NY7,267$934K0.15%013F-HRTimeline
Vigilare Wealth Management7,267$934K0.29%+5,48213F-HRTimeline
Autumn Glory Partners, LLC7,251$932K0.26%-1,97113F-HRTimeline
Port Capital LLC7,247$931K0.04%-26113F-HRTimeline
SIGNATURE ESTATE & INVESTMENT ADVISORS …in group SIGNATURE ESTATE & INVESTMENT…7,229$929K0.02%+60013F-HRTimelineGroup
Bath Savings Trust Co7,227$929K0.1%+1,49413F-HRTimeline
Ignite Planners, LLC7,223$929K0.13%+36813F-HRTimeline
Sendero Wealth Management, LLC7,221$928K0.09%+2,38013F-HRTimeline
Concentric Capital Strategies, LP7,217$927K0.06%+3,72513F-HRTimeline
M.E. ALLISON & CO., INC.7,203$926K0.53%+5913F-HRTimeline
WRAPMANAGER INC7,185$923K0.29%-6813F-HRTimeline
Signature Wealth Management Partners, L…7,180$923K0.43%+113F-HRTimeline
AFFINITY INVESTMENT ADVISORS, LLC7,172$922K0.47%+2713F-HRTimeline
Simplify Asset Management Inc.7,167$921K0.01%+62313F-HRTimeline
Avantra Family Wealth, Inc.7,156$920K0.59%+1,63313F-HRTimeline
Cercano Management LLC7,156$920K0.12%013F-HR/ATimeline
RFG - Bristol Wealth Advisors, LLC7,151$919K0.22%+13513F-HRTimeline
Resolute Wealth Strategies, LLC7,143$918K0.36%+6913F-HRTimeline
First Fiduciary Investment Counsel, Inc.7,118$915K0.17%+90013F-HRTimeline
Beacon Financial Advisory LLC7,120$915K0.18%+48913F-HRTimeline
TrueWealth Advisors, LLC7,109$913K0.21%+52513F-HRTimeline
BINGHAM PRIVATE WEALTH, LLC7,105$913K0.63%+1,11413F-HRTimeline
Thayer Partners, LLC / MA7,103$913K0.38%-2113F-HRTimeline
Greenwich Wealth Management LLC7,081$910K0.03%-84013F-HRTimeline
Townsend & Associates, Inc7,314$910K0.08%013F-HRTimeline