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MRK MERCK & CO INC

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COM (common), issuer CIK 310158

3,258 managers (3,313 13F filers) reported a position in MRK shares at 2025-09-30, 1,903,776,041 shares in all. 157 filers opened a position and 149 filers sold out during the quarter.

Managers
3,258
13F filers
3,313
New
157
Added
1,360
Reduced
1,424
Sold out
149
Shares held by filers
1,903,776,041

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
Community Bank of Raymore2,405$202K0.14%new13F-HRTimeline
Strategic Family Wealth Counselors, L.L…2,403$202K0.05%new13F-HRTimeline
Family Manage LLC2,402$202K0.03%-1,82513F-HRTimeline
Northstar Advisory Group, LLC2,402$202K0.08%new13F-HRTimeline
Aletheian Wealth Advisors LLC2,401$202K0.09%new13F-HRTimeline
COOPER/HAIMS ADVISORS, LLC2,400$201K0.09%new13F-HRTimeline
COHEN & STEERS, INC.in group COHEN & STEERS, INC.2,400$201K<0.01%013F-HRTimelineGroup
Charter Capital Management, LLC\DE2,390$201K0.11%new13F-HRTimeline
Strategic Investment Solutions, Inc. /IL2,385$200K0.05%+213F-HRTimeline
FSB PREMIER WEALTH MANAGEMENT, INC.2,383$200K0.07%new13F-HRTimeline
BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC2,383$200K0.03%+1,01113F-HRTimeline
Quaker Wealth Management, LLC2,362$198K0.06%+16413F-HRTimeline
Accredited Wealth Management, LLC238$195K0.15%-2,05713F-HRTimeline
Board of the Pension Protection Fund2,300$193K0.19%new13F-HRTimeline
Asset Planning,Inc2,297$193K0.14%-9213F-HRTimeline
SRH ADVISORS, LLC2,267$190K0.06%013F-HRTimeline
Lantern Wealth Advisors, LLC11,009$190K0.1%new13F-HRTimeline
Financial Connections Group, Inc.2,271$190K0.07%+2,13013F-HRTimeline
Rossby Financial, LCC2,080$187K0.06%-27713F-HRTimeline
Riverview Trust Co2,225$187K0.23%013F-HRTimeline
New England Capital Financial Advisors …2,156$181K0.08%-8413F-HRTimeline
Kozak & Associates, Inc.1,924$179K0.04%-11013F-HRTimeline
Redwood Park Advisors LLC2,068$174K0.13%+1813F-HRTimeline
Painted Porch Advisors LLC2,017$169K0.06%+20113F-HRTimeline
Nalls Sherbakoff Group, LLC2,016$169K0.11%+213F-HRTimeline
SJS Investment Consulting Inc.1,998$168K0.02%+1,18213F-HRTimeline
Corundum Trust Company, INC1,963$165K0.36%new13F-HRTimeline
Penserra Capital Management LLCin group Penserra Capital Management L…1,971$164K<0.01%+10513F-HRTimelineGroup
1248 Management, LLC1,910$162K0.09%-8,39913F-HRTimeline
Goldstream Capital Management Ltd1,838$154K0.05%013F-HRTimeline
ARMSTRONG ADVISORY GROUP, INC1,833$154K0.01%013F-HRTimeline
MPWM ADVISORY SOLUTIONS, LLC1,785$150K0.09%+1,47913F-HRTimeline
TSFG, LLC1,778$149K0.02%+613F-HRTimeline
Security National Bank1,773$149K0.02%-28713F-HRTimeline
REAP Financial Group, LLC1,764$148K0.03%+31913F-HRTimeline
Fortitude Family Office, LLC1,751$147K0.04%-11813F-HRTimeline
Sherman Asset Management, Inc.1,708$143K0.12%-25613F-HRTimeline
FLAGSHIP WEALTH ADVISORS, LLC1,693$142K0.05%-1,15613F-HRTimeline
Avion Wealth1,672$140K0.03%+6913F-HRTimeline
1 NORTH WEALTH SERVICES LLC1,624$136K0.06%013F-HRTimeline
Bernard Wealth Management Corp.1,602$134K0.06%013F-HRTimeline
Pacifica Partners Inc.1,486$134K0.05%+10013F-HRTimeline
Fourth Dimension Wealth, LLC1,595$134K0.05%+6513F-HRTimeline
SIT INVESTMENT ASSOCIATES INCin group SIT INVESTMENT ASSOCIATES INC1,582$133K<0.01%-15,94113F-HRTimelineGroup
GGM Financial LLC1,577$132K0.07%new13F-HRTimeline
Richardson Capital Management LLC1,576$132K0.06%+36013F-HRTimeline
RAFFA WEALTH MANAGEMENT, LLC1,576$132K0.02%+6313F-HRTimeline
FIRST COMMUNITY TRUST NA1,575$132K0.1%013F-HRTimeline
S&T Bank/PA1,520$128K0.04%+50313F-HRTimeline
Signature Resources Capital Management,…1,519$127K0.07%-41313F-HRTimeline
Evergreen Private Wealth LLC1,503$126K0.05%013F-HRTimeline
Paladin Advisory Group, LLC1,478$124K0.1%-39013F-HRTimeline
Abound Wealth Management1,455$122K0.03%-1,46513F-HRTimeline
Concord Wealth Partnersin group Concord Wealth Partners1,442$121K0.02%-61413F-HRTimelineGroup
Hara Capital LLC1,432$120K0.07%-55013F-HRTimeline
MARK SHEPTOFF FINANCIAL PLANNING, LLC1,400$118K0.06%013F-HRTimeline
CGC Financial Services, LLC1,394$117K0.03%013F-HRTimeline
Vermillion Wealth Management, Inc.1,361$114K0.03%013F-HRTimeline
Financial Network Wealth Advisors LLC1,358$114K0.12%+9613F-HRTimeline
Tower View Wealth Management LLC1,358$114K0.06%+1313F-HRTimeline
Robinswood Financial LLC1,344$113K0.04%+113F-HRTimeline
Creekmur Asset Management LLC1,334$112K0.02%+213F-HRTimeline
Granite FO LLC1,320$111K0.06%013F-HRTimeline
ESL Trust Services, LLC1,319$111K0.02%+11913F-HRTimeline
Financial Perspectives, Inc1,318$111K0.03%013F-HRTimeline
Twin Lakes Capital Management, LLC1,318$111K0.05%+10513F-HRTimeline
Sarver Vrooman Wealth Advisors1,256$105K0.07%013F-HRTimeline
VISION FINANCIAL MARKETS LLC1,186$99.5K0.08%013F-HRTimeline
Dogwood Wealth Management LLC1,171$99.3K0.05%+16113F-HRTimeline
Cedar Wealth Management, LLC1,174$98.5K0.03%-14413F-HRTimeline
Stone House Investment Management, LLC1,168$98K0.02%+813F-HRTimeline
Ritter Daniher Financial Advisory LLC /…1,163$97.6K0.02%013F-HRTimeline
ESSEX INVESTMENT MANAGEMENT CO LLC1,132$95K0.01%013F-HRTimeline
ELEVATION WEALTH PARTNERS, LLC1,131$94.9K0.03%-15913F-HR/ATimeline
West Financial Advisors, LLC1,114$93.5K0.02%-4513F-HRTimeline
Creative Capital Management Investments…1,113$93.4K0.03%-37513F-HRTimeline
WPG Advisers, LLC1,108$93K0.07%-1513F-HRTimeline
NVWM, LLC1,087$91.2K0.02%+513F-HRTimeline
Comprehensive Financial Planning, Inc./…1,043$87.6K0.06%-1113F-HRTimeline
Centerpoint Advisors, LLC1,042$87K0.03%013F-HRTimeline
IAG Wealth Partners, LLC1,035$86.9K0.01%+613F-HRTimeline
LOUISBOURG INVESTMENTS INC.1,034$86.8K0.02%+67713F-HRTimeline
OGOREK ANTHONY JOSEPH /NY/ /ADV1,032$86K0.02%+18313F-HRTimeline
Hughes Financial Services, LLC987$85.6K0.01%-1513F-HRTimeline
Strategic Advocates LLC1,014$85.1K0.02%new13F-HRTimeline
American Wealth Advisors, LLC1,013$85K0.08%13F-HRTimeline
Cornerstone National Bank & Trust Co1,000$83.9K0.03%013F-HRTimeline
PROATHLETE WEALTH MANAGEMENT LLC956$80.3K0.02%-1113F-HRTimeline
Ulland Investment Advisors, LLC957$80K0.06%-2613F-HRTimeline
FSA Wealth Management LLC951$79.8K0.03%-7813F-HRTimeline
RICHARDSON FINANCIAL SERVICES INC.948$79.5K0.05%+5513F-HRTimeline
Dynamic Wealth Strategies, LLC898$75.4K0.05%+8713F-HRTimeline
Principia Wealth Advisory, LLC888$74.6K0.05%+313F-HRTimeline
Hopwood Financial Services, Inc.876$73.5K0.05%+113F-HRTimeline
DiNuzzo Private Wealth, Inc.869$73.1K0.01%-113F-HRTimeline
1620 INVESTMENT ADVISORS, INC.842$70.7K0.05%013F-HRTimeline
COUNTRY TRUST BANK832$69.8K<0.01%-613F-HRTimeline
Holos Integrated Wealth LLC808$69.5K0.04%013F-HRTimeline
THURSTON, SPRINGER, MILLER, HERD & TITA…813$68.2K0.14%-15,26813F-HRTimeline
State of Wyoming800$67.1K0.01%-7,95413F-HRTimeline
Fairman Group, LLC790$66.9K0.05%013F-HRTimeline
LFA - Lugano Financial Advisors SA788$66.1K0.03%-7713F-HRTimeline
Stuart Chaussee & Associates, Inc.770$64.6K0.01%013F-HRTimeline
Scarborough Advisors, LLC770$64.6K0.01%-4313F-HRTimeline
Activest Wealth Management769$64.5K0.01%+17213F-HRTimeline
Breakwater Investment Management759$63.7K0.02%-43913F-HRTimeline
Vermillion & White Wealth Management Gr…750$62.9K0.04%+50213F-HRTimeline
ATWOOD & PALMER INC730$61.3K<0.01%013F-HRTimeline
Battery Global Advisors, LLC718$60.8K0.03%013F-HRTimeline
Mowery & Schoenfeld Wealth Management, …724$60.8K0.1%013F-HRTimeline
VSM Wealth Advisory, LLC720$60.5K0.02%-79813F-HRTimeline
BELLEVUE ASSET MANAGEMENT, LLC713$59.9K0.03%+413F-HRTimeline
Quest 10 Wealth Builders, Inc.712$59.7K0.06%+7313F-HRTimeline
Aspect Partners, LLC703$59K0.03%-11013F-HRTimeline
Cherry Tree Wealth Management, LLC697$58.5K0.01%-24013F-HRTimeline
AXS Investments LLC697$58.5K0.02%new13F-HR/ATimeline
CLEAR INVESTMENT RESEARCH, LLC676$56.7K0.08%+31713F-HRTimeline
Retirement Wealth Solutions LLC675$56.6K0.04%-7213F-HRTimeline
Cedar Mountain Advisors, LLC670$56.2K0.01%+64613F-HRTimeline
Gleason Group, Inc.659$55.3K0.01%+2313F-HRTimeline
Wiser Advisor Group LLC655$55K0.07%new13F-HRTimeline
Main Street Group, LTD639$53.7K0.02%013F-HRTimeline
MJT & Associates Financial Advisory Gro…616$51.7K0.04%+3313F-HRTimeline
Beaird Harris Wealth Management, LLC612$51.3K<0.01%+1113F-HRTimeline
Copeland Capital Management, LLC600$50.4K<0.01%013F-HRTimeline
IFS Advisors, LLC597$50.1K0.03%013F-HRTimeline
Accordant Advisory Group Inc563$47.3K0.03%013F-HRTimeline
Global Wealth Strategies & Associates559$46.9K0.01%+44013F-HRTimeline
Team Financial Group, LLC559$46.9K0.02%+513F-HRTimeline
SWAN Capital LLC557$46.8K0.02%+10613F-HRTimeline
Mountain Hill Investment Partners Corp.557$46.7K0.04%+1013F-HRTimeline
CBIZ Investment Advisory Services, LLC549$46.5K<0.01%+20213F-HRTimeline
Future Financial Wealth Managment LLC553$46.4K0.03%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Turning Point Benefit Group, Inc.512$46.1K0.03%new13F-HRTimeline
Marshall & Sterling Wealth Advisors Inc.546$45.7K0.03%+513F-HRTimeline
TOTH FINANCIAL ADVISORY CORP539$45.2K<0.01%013F-HRTimeline
Howard Hughes Medical Institute537$45.1K0.03%-913F-HRTimeline
Financial Gravity Asset Management, Inc.in group Financial Gravity Companies, …515$43.3K0.01%13F-HRTimelineGroup
Glass Jacobson Investment Advisors llc501$42.1K0.02%-5013F-HRTimeline
Cape Investment Advisory, Inc.501$42K0.04%-65013F-HRTimeline
ARCADIA INVESTMENT MANAGEMENT CORP/MI500$42K0.01%-1,50013F-HRTimeline
Legacies Wealth LLC500$42K0.03%013F-HRTimeline
Seneschal Advisors, LLC497$41.7K0.03%new13F-HRTimeline
Migdal Insurance & Financial Holdings L…in group Migdal Insurance & Financial …465$39K<0.01%013F-HRTimelineGroup
TOWER TRUST & INVESTMENT Co460$38.6K0.03%013F-HRTimeline
FIDUCIARY ADVISORS, INC.453$38K0.03%013F-HRTimeline
J.Safra Asset Management Corp450$37.8K<0.01%+15713F-HRTimeline
Mascoma Wealth Management LLC445$37.3K0.01%-14813F-HRTimeline
Itau Unibanco Holding S.A.in group Itau Unibanco Holding S.A.427$35.8K<0.01%-413F-HRTimelineGroup
Accent Capital Management, LLC420$35.6K0.01%013F-HRTimeline
Silicon Valley Capital Partners422$35.4K<0.01%+26013F-HRTimeline
Tradewinds Capital Management, LLC421$35.3K0.01%+3513F-HRTimeline
Dunhill Financial, LLC419$35.2K0.01%+19013F-HRTimeline
Minot DeBlois Advisors LLC418$35.1K0.03%-2513F-HRTimeline
Roble, Belko & Company, Inc423$35K<0.01%-8213F-HRTimeline
Stephens Consulting, LLC417$35K0.01%-94713F-HRTimeline
Deane Retirement Strategies, Inc.415$34.8K0.01%new13F-HRTimeline
Hurley Capital, LLC414$34.8K0.02%+1713F-HRTimeline
Wealth Watch Advisors, INC410$34.4K0.01%new13F-HRTimeline
HORIZON BANCORP INC /IN/407$34K0.02%013F-HRTimeline
JDM Financial Group LLC400$33.6K0.01%013F-HRTimeline
Spurstone Advisory Services, LLC374$31.4K0.45%-19013F-HRTimeline
Provenance Wealth Advisors, LLC370$31.1K<0.01%013F-HRTimeline
Harvest Fund Management Co., Ltdin group Harvest Fund Management Co., …374$31K<0.01%-1713F-HRTimelineGroup
Kilter Group LLC369$31K0.01%+2713F-HRTimeline
United Financial Planning Group LLC369$31K0.02%13F-HRTimeline
Bare Financial Services, Inc368$30.9K0.01%+213F-HRTimeline
Winch Advisory Services, LLC363$30.5K0.01%+113F-HRTimeline
CONTRAVISORY INVESTMENT MANAGEMENT, INC.363$30.5K0.01%-32013F-HRTimeline
Barnes Dennig Private Wealth Management…354$29.7K0.03%+26613F-HRTimeline
Valued Wealth Advisors LLC350$29.7K0.01%+1813F-HRTimeline
CURIO WEALTH, LLC345$29K0.01%-52913F-HRTimeline
Horizons Wealth Management344$28.9K0.02%-2713F-HRTimeline
IMG Wealth Management, Inc.342$28.7K0.02%013F-HRTimeline
Y.D. More Investments Ltdin group Y.D. More Investments Ltd1,819$28K<0.01%+1,27713F-HRTimelineGroup
Moisand Fitzgerald Tamayo, LLC327$27.4K<0.01%-13813F-HRTimeline
Keener Financial Planning LLC329$27K0.01%013F-HRTimeline
Darwin Wealth Management, LLC307$25.8K0.01%+21613F-HRTimeline
Anfield Capital Management, LLCin group Anfield Capital Management, L…305$25.6K0.01%-1613F-HRTimelineGroup
HALBERT HARGROVE GLOBAL ADVISORS, LLC301$25.3K<0.01%-44713F-HRTimeline
Front Row Advisors LLC297$25.2K0.01%-8113F-HRTimeline
Chung Wu Investment Group, LLC300$25.2K0.02%-27313F-HRTimeline
Harbor Asset Planning, Inc.285$23.9K0.02%013F-HRTimeline
Red Tortoise LLC267$22.4K0.01%013F-HRTimeline
Western Pacific Wealth Management, LP263$22.1K0.02%013F-HRTimeline
Midwest Capital Advisors, LLC261$21.9K0.01%013F-HRTimeline
Noble Wealth Management PBC261$21.9K0.01%13F-HRTimeline
Marquette Asset Management, LLC254$21.3K<0.01%new13F-HRTimeline
PINNEY & SCOFIELD, INC.252$21.1K0.01%013F-HRTimeline
Clal Insurance Enterprises Holdings Ltdin group Clal Insurance Enterprises Ho…248$21K<0.01%-2113F-HRTimelineGroup
Lowe Wealth Advisors, LLC250$21K0.01%-1513F-HRTimeline
HORIZON FINANCIAL SERVICES, LLC250$21K0.01%013F-HRTimeline
EVOLUTION WEALTH MANAGEMENT INC.245$20.6K0.02%-15113F-HR/ATimeline
TruNorth Capital Management, LLC242$20.3K<0.01%+7013F-HRTimeline
Cloud Capital Management, LLC237$20K0.01%new13F-HRTimeline
Imprint Wealth LLC234$19.6K0.06%13F-HRTimeline
Friedenthal Financial223$18.7K0.01%013F-HRTimeline
REDMONT WEALTH ADVISORS LLC222$18.6K0.03%-12413F-HRTimeline
Guerra Advisors Inc217$18.2K0.01%new13F-HRTimeline
Sellwood Investment Partners LLC215$18K0.01%+1513F-HRTimeline