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Disclosery

MRK MERCK & CO INC

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COM (common), issuer CIK 310158

3,613 managers (3,669 13F filers) reported a position in MRK shares at 2025-12-31, 1,959,484,264 shares in all. 292 filers opened a position and 130 filers sold out during the quarter.

Managers
3,613
13F filers
3,669
New
292
Added
1,379
Reduced
1,400
Sold out
130
Shares held by filers
1,959,484,264

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, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, 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
Waterford Advisors, LLC2,778$292K0.11%-25013F-HRTimeline
MARYLAND CAPITAL ADVISORS INC.2,777$292K0.1%-4313F-HRTimeline
Arkfeld Wealth Strategies, L.L.C.2,691$292K0.1%+413F-HRTimeline
PANORAMIC INVESTMENT ADVISORS, LLC2,773$292K0.16%013F-HRTimeline
N.E.W. Advisory Services LLC2,773$292K0.02%+22913F-HRTimeline
Integrated Wealth Management2,760$291K0.33%13F-HRTimeline
Boreal Capital Management LLC2,732$290K0.22%-62013F-HRTimeline
Financial Freedom, LLC2,753$290K0.14%+613F-HRTimeline
Corsicana & Co.2,745$289K0.16%013F-HRTimeline
FIRST UNITED BANK & TRUST2,744$289K0.09%-5413F-HRTimeline
CHAPMAN FINANCIAL GROUP, LLC2,743$289K0.2%013F-HRTimeline
Firestone Capital Management2,743$289K0.06%013F-HRTimeline
FAIRVIEW CAPITAL INVESTMENT MANAGEMENT,…2,741$289K0.01%013F-HRTimeline
Holistic Financial Partners2,739$288K0.1%-31313F-HRTimeline
Curated Wealth Partners LLC2,734$288K0.03%new13F-HRTimeline
Calydon Capital2,728$287K0.05%-91313F-HRTimeline
Cornerstone Planning Group LLC2,685$287K0.04%-63713F-HRTimeline
BIRCHBROOK, INC.2,723$287K0.14%+6313F-HRTimeline
Winthrop Partners - WNY, LLC2,722$287K0.15%13F-HRTimeline
Rollins Financial Advisors, LLC2,718$286K0.04%+1213F-HRTimeline
Harvest Investment Services, LLC2,717$286K0.05%new13F-HRTimeline
ASL Financial, LLC2,714$286K0.22%13F-HRTimeline
Moment Partners, LLC2,691$286K0.06%013F-HRTimeline
Vectors Research Management, LLC2,712$285K0.09%-3313F-HRTimeline
Gibson Capital, LLC2,710$285K0.05%-57013F-HRTimeline
DEROY & DEVEREAUX PRIVATE INVESTMENT CO…2,703$285K0.01%013F-HRTimeline
KWB Wealth2,705$285K0.03%+3713F-HRTimeline
TRUST CO OF OKLAHOMA2,704$285K0.08%+18013F-HRTimeline
JM2 Capital Inc.2,701$284K0.23%13F-HRTimeline
Quantum Private Wealth, LLC2,700$284K0.08%013F-HRTimeline
Cedarwood Wealth LLC2,644$284K0.32%13F-HRTimeline
BRIGHTON SECURITIES CORP.2,698$284K0.14%-32813F-HRTimeline
JAG CAPITAL MANAGEMENT, LLC2,696$284K0.03%013F-HRTimeline
Shakespeare Wealth Management, LLC2,692$283K0.06%013F-HRTimeline
Lanham O'Dell & Company, Inc.2,691$283K0.08%+213F-HRTimeline
First Commonwealth Financial Corp /PA/in group First Commonwealth Financial …2,688$283K0.05%-26713F-HRTimelineGroup
NAVELLIER & ASSOCIATES INC2,686$283K0.03%-5,70713F-HRTimeline
FAMILY WEALTH PARTNERS, LLC2,684$283K0.1%013F-HRTimeline
Curran Financial Partners, LLC2,680$282K0.05%-9913F-HRTimeline
Wealth Group, Ltd.2,667$281K0.27%13F-HRTimeline
KDK Private Wealth Management, LLC2,659$280K0.24%new13F-HR/ATimeline
Magnolia Private Wealth, LLC2,652$279K0.2%+5113F-HRTimeline
Veery Capital, LLC2,650$279K0.09%+5213F-HRTimeline
Invst, LLC2,649$279K0.03%new13F-HRTimeline
Signet Private Wealth LLC2,645$278K0.27%13F-HRTimeline
Valley Brook Capital Group, Inc.2,636$277K0.18%-20013F-HRTimeline
GRANVILLE CAPITAL, INC.2,633$277K0.15%13F-HRTimeline
FLORIDA FINANCIAL ADVISORS, LLC2,651$277K0.08%new13F-HRTimeline
S Harris Financial Group, LLC2,630$277K0.27%13F-HRTimeline
MATTERN CAPITAL MANAGEMENT, LLC2,623$276K0.03%013F-HRTimeline
KELLY FINANCIAL GROUP LLC2,600$276K0.07%-20713F-HRTimeline
Legacy Edge Advisors, LLC2,612$275K0.03%+7813F-HRTimeline
ONE PLUS ONE WEALTH MANAGEMENT, LLC2,611$275K0.13%+11113F-HRTimeline
Traveka Wealth, LLC2,608$275K0.11%+7313F-HRTimeline
Prospect Financial Group LLC2,606$274K0.26%-13613F-HRTimeline
Triune Financial Partners, LLC2,484$274K0.06%+4213F-HRTimeline
Kings Path Partners LLC2,600$274K0.1%013F-HRTimeline
Pasadena Private Wealth, LLC2,595$273K0.04%+11013F-HRTimeline
QP WEALTH MANAGEMENT, LLC2,595$273K0.24%13F-HRTimeline
Vantage Point Financial LLC2,584$272K0.1%new13F-HRTimeline
Leslie Global Wealth, LLC2,581$272K0.12%+3813F-HRTimeline
Heck Capital Advisors, LLC2,558$271K0.02%+2013F-HRTimeline
O'Keefe Stevens Advisory, Inc.2,569$270K0.07%+2513F-HRTimeline
Wick Capital Partners, LLC2,553$269K0.05%new13F-HR/ATimeline
CFO4Life Group, LLC2,548$268K0.04%-17313F-HRTimeline
Marks Group Wealth Management, Inc2,546$268K0.03%-16713F-HRTimeline
Private Wealth Management Group, LLC2,539$267K0.07%-2513F-HRTimeline
Tandem Investment Advisors, Inc.2,531$266K0.01%-57013F-HRTimeline
Monument Group Wealth Advisors, LLC2,530$266K0.15%013F-HRTimeline
ACADEMY CAPITAL MANAGEMENT2,524$266K0.04%013F-HRTimeline
J.E. Simmons & Co., P.C.2,524$266K0.17%13F-HRTimeline
Southern Financial Group, LLC2,520$265K0.08%13F-HRTimeline
Measured Wealth Private Client Group, L…2,518$265K0.07%-5513F-HRTimeline
FWG Investments, LLC.2,518$265K0.17%new13F-HRTimeline
Aspen Wealth Strategies, LLC2,513$265K0.14%+2713F-HRTimeline
GREENBERG FINANCIAL GROUP2,511$264K0.11%13F-HRTimeline
Kellett Wealth Advisors, LLC2,509$264K0.15%-30713F-HRTimeline
Crusonia Wealth Advisors LLC2,508$264K0.06%13F-HRTimeline
HARVEY CAPITAL MANAGEMENT INC2,500$263K0.06%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
INDEPENDENT INVESTORS INC2,500$263K0.05%013F-HRTimeline
Holt Capital Advisors, L.L.C. dba Holt …2,500$263K0.04%013F-HRTimeline
VIEWPOINT INVESTMENT PARTNERS CORP2,500$263K0.13%new13F-HRTimeline
WAYCROSS PARTNERS, LLC2,500$263K0.02%013F-HRTimeline
BlueChip Wealth Advisors LLC2,500$263K0.11%-27513F-HRTimeline
FORTE ASSET MANAGEMENT LLC2,475$263K0.12%013F-HRTimeline
Ground Swell Capital, LLC2,492$262K0.54%new13F-HRTimeline
49 WEALTH MANAGEMENT, LLC2,488$262K0.02%-19813F-HRTimeline
American Trust Investment Advisors, LLC2,483$261K0.14%013F-HRTimeline
Swisher Financial Concepts, Inc.2,478$261K0.15%new13F-HRTimeline
Grant Private Wealth Management Inc2,476$261K0.16%-23613F-HRTimeline
WFA of San Diego, LLC2,470$260K0.19%+1013F-HRTimeline
MLG Wealth Management DBA Pine Grove Fi…2,463$259K0.03%13F-HRTimeline
MCGUIRE CAPITAL ADVISORS INC2,456$259K0.16%13F-HRTimeline
Grey Fox Wealth Advisors, LLC2,436$259K0.05%-38013F-HRTimeline
HBE Wealth Management, LLC2,449$258K0.24%13F-HRTimeline
Coquina Private Wealth LLC2,446$258K0.21%13F-HRTimeline
Acorns Advisers, LLC2,439$257K<0.01%-1013F-HRTimeline
Pine Harbor Wealth Management, LLC2,433$256K0.08%-3113F-HRTimeline
Concentric Capital Strategies, LP2,433$256K0.01%-114,79713F-HRTimeline
Sharp Wealth Advisory, LLC2,430$256K0.13%-5513F-HRTimeline
Quaker Wealth Management, LLC2,428$256K0.08%+6613F-HRTimeline
Strait & Sound Wealth Management LLC2,424$255K0.09%013F-HRTimeline
BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC2,423$255K0.04%+4013F-HRTimeline
Sterling Wealth Management, Inc.2,423$255K0.07%-92713F-HRTimeline
Wall Street Financial Group, Inc.2,423$255K0.19%new13F-HRTimeline
Bell Investment Advisors, Inc2,421$255K0.04%-43913F-HRTimeline
Ranch Capital Advisors Inc.2,405$254K0.09%new13F-HRTimeline
Haven Private, LLC2,415$254K0.11%013F-HRTimeline
Asset Planning,Inc2,413$254K0.18%+11613F-HRTimeline
AGH Wealth Advisors, LLC2,412$254K0.19%-53213F-HRTimeline
OSBORNE PARTNERS CAPITAL MANAGEMENT, LLC2,411$254K0.01%013F-HRTimeline
Alessandra Capital Management, LLC2,410$254K0.23%13F-HRTimeline
WEALTHEDGE INVESTMENT ADVISORS, LLC2,408$253K0.09%new13F-HRTimeline
SFG Wealth Management, LLC.2,407$253K0.1%new13F-HRTimeline
PGIM Custom Harvest LLCin group PGIM INVESTMENTS LLC2,407$253K<0.01%-313F-HRTimelineGroup
ShankerValleau Wealth Advisors, Inc.2,407$253K0.07%013F-HRTimeline
COHEN & STEERS, INC.in group COHEN & STEERS, INC.2,400$253K<0.01%013F-HRTimelineGroup
CAHABA WEALTH MANAGEMENT, INC.2,401$253K0.02%-55413F-HRTimeline
COOPER/HAIMS ADVISORS, LLC2,400$253K0.11%013F-HRTimeline
Balance Wealth Partners LLC2,399$252K0.08%new13F-HRTimeline
E6 Portfolios, LLC2,394$252K0.29%13F-HRTimeline
Hobbs Group Advisors, LLC2,394$252K0.08%new13F-HRTimeline
ONE WEALTH CAPITAL MANAGEMENT, LLC2,392$252K0.11%new13F-HRTimeline
Safeguard Investment Advisory Group, LLC2,388$251K0.06%new13F-HRTimeline
Wealth Advisors of Iowa, LLC2,385$251K0.08%new13F-HRTimeline
Quad-Cities Investment Group, LLC2,382$251K0.1%new13F-HRTimeline
PENNINGTON PARTNERS & CO., LLC2,358$250K0.1%new13F-HRTimeline
Horst & Graben Wealth Management LLC2,376$250K0.04%new13F-HRTimeline
Wayfinding Financial, LLC2,360$250K0.11%new13F-HRTimeline
Charter Capital Management, LLC\DE2,375$250K0.13%-1513F-HRTimeline
Wallington Asset Management, LLC2,372$250K0.03%new13F-HRTimeline
CHICKASAW CAPITAL MANAGEMENT LLC2,363$249K0.01%new13F-HRTimeline
North Forty Two & Co.2,362$249K0.23%-23913F-HRTimeline
Stonehearth Capital Management, LLC2,361$249K0.09%new13F-HRTimeline
Holland Advisory Services, Inc.2,360$248K0.34%new13F-HRTimeline
Aspen Capital Management, LLC2,357$248K0.06%-5413F-HRTimeline
GREENUP STREET WEALTH MANAGEMENT LLC2,349$247K0.04%-1,79813F-HR/ATimeline
Santori & Peters, Inc.2,347$247K0.08%new13F-HRTimeline
Pointe Capital Management LLC2,336$246K0.12%new13F-HRTimeline
EdgeRock Capital LLC2,333$246K0.07%new13F-HRTimeline
Abundance Wealth Counselors2,333$246K0.04%new13F-HRTimeline
Northstar Advisory Group, LLC2,328$245K0.09%-7413F-HRTimeline
Private Capital Management, LLC2,325$245K0.02%new13F-HRTimeline
ARQ WEALTH ADVISORS, LLC2,324$245K0.07%new13F-HRTimeline
Tamar Securities, LLC2,322$244K0.03%new13F-HRTimeline
Walser Wealth Management Company, A Ltd…2,318$244K0.13%13F-HRTimeline
Accuvest Global Advisors2,322$244K0.18%-1,13213F-HRTimeline
State of Wyoming2,317$244K0.03%+1,51713F-HRTimeline
Latitude Advisors, LLC2,316$244K0.11%new13F-HRTimeline
Reliant Investment Management, LLC2,311$243K0.1%new13F-HRTimeline
LEGACY FINANCIAL GROUP, INC.2,311$243K0.06%-35513F-HRTimeline
Lantern Wealth Advisors, LLC2,310$243K0.13%-8,69913F-HRTimeline
Evansbrook LLC2,309$243K0.16%13F-HRTimeline
Sand Hill Global Advisors, LLC2,304$243K0.01%new13F-HRTimeline
HUTCHINSON CAPITAL MANAGEMENT/CA2,304$243K0.04%new13F-HRTimeline
INTEGRAL INVESTMENT ADVISORS, INC.2,303$242K0.06%new13F-HRTimeline
JMN Financial LLC2,277$242K0.24%13F-HRTimeline
NORTHBRIDGE FINANCIAL GROUP, LLC2,291$241K0.11%13F-HRTimeline
Eagle Bluffs Wealth Management LLC2,265$240K0.1%new13F-HRTimeline
Prism Planning Partners LLC2,278$240K0.27%13F-HRTimeline
Strategies Wealth Advisors, LLC2,272$239K0.02%new13F-HRTimeline
Harbour Trust & Investment Management Co2,272$239K0.02%-1,18513F-HRTimeline
Financially in Tune, LLC2,271$239K0.22%13F-HRTimeline
Financial Connections Group, Inc.2,271$239K0.08%013F-HRTimeline
SRH ADVISORS, LLC2,267$239K0.07%013F-HRTimeline
Spectrum Planning & Advisory Services I…2,267$239K0.12%new13F-HRTimeline
Emergent Wealth Advisors, LLC2,266$239K0.13%-66213F-HRTimeline
Stokes Capital Advisors, LLC2,260$238K0.05%new13F-HRTimeline
BAM Wealth Management, LLC2,259$238K0.17%new13F-HRTimeline
Marin Bay Wealth Advisors, LLC2,244$236K0.14%13F-HRTimeline
Skyline Advisors, Inc.2,243$236K0.08%new13F-HRTimeline
Brio Consultants, LLC2,238$236K0.03%new13F-HRTimeline
JPL Wealth Management, LLC2,231$235K0.06%-77113F-HRTimeline
CHERRYDALE WEALTH MANAGEMENT, LLC2,230$235K0.07%new13F-HRTimeline
Vines Capital Management, LLC2,229$235K0.23%13F-HRTimeline
Montis Financial, LLC2,227$234K0.05%new13F-HRTimeline
Triad Investment Management2,225$234K0.24%13F-HRTimeline
Tripletail Wealth Management, LLC2,222$234K0.3%-33513F-HRTimeline
Tempo Wealth, LLC2,219$234K0.04%13F-HRTimeline
TWIN PEAKS WEALTH ADVISORS, LLC1,983$233K0.07%new13F-HRTimeline
Kenora Financial, LLC2,214$233K0.08%new13F-HRTimeline
Golden Reserve Retirement LLC2,214$233K0.04%new13F-HRTimeline
THRYVE WEALTH MANAGEMENT LLC2,206$232K0.11%13F-HRTimeline
Community Bank of Raymore2,205$232K0.16%-20013F-HRTimeline
Bay Rivers Group2,205$232K0.09%new13F-HRTimeline
BOWEN HANES & CO INC2,204$232K0.01%new13F-HRTimeline
MOTIVE WEALTH ADVISORS2,204$232K0.1%new13F-HRTimeline
PRINCETON CAPITAL MANAGEMENT LLC2,200$232K0.06%new13F-HRTimeline
EAGLE HARBOR ASSET MANAGEMENT INC /ADV2,192$231K0.19%new13F-HRTimeline
Geometric Wealth Advisors2,191$231K0.03%new13F-HRTimeline
Taylor Securities Services, Inc.2,190$231K0.11%13F-HRTimeline
Meridian Wealth Partners, LLC2,188$230K0.03%-40913F-HRTimeline
VestGen Investment Management2,186$230K0.13%new13F-HRTimeline
Hidden Cove Wealth Management, LLC2,183$230K0.15%new13F-HRTimeline
Hudson Capital Management LLC2,182$230K0.06%new13F-HRTimeline
Pavion Blue Capital, LLC2,179$229K0.1%new13F-HRTimeline
Prosperity Wealth Management, Inc.in group Prosperity Financial Group, I…2,175$229K0.08%new13F-HRTimelineGroup
Kuhn & Co Investment Counsel2,172$229K0.15%new13F-HRTimeline
IPG Investment Advisors LLC2,160$229K0.04%new13F-HRTimeline
Blue Capital, Inc.2,171$229K0.16%new13F-HRTimeline