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Disclosery

COST COSTCO WHOLESALE CORPORATION

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COM (common), issuer CIK 909832

3,894 managers (3,952 13F filers) reported a position in COST shares at 2025-03-31, 304,583,853 shares in all. 151 filers opened a position and 121 filers sold out during the quarter.

Managers
3,894
13F filers
3,952
New
151
Added
1,605
Reduced
1,682
Sold out
121
Shares held by filers
304,583,853

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

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Wilcox William Richardofficer (Executive Vice President)2026-10-13-1,100 S$958.205Form 4

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, 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
L & S Advisors Inc5,788$5.47M0.68%-2,38713F-HRTimeline
Falcon Wealth Planning5,771$5.46M0.61%-64213F-HRTimeline
SIGNET FINANCIAL MANAGEMENT, LLC5,770$5.46M0.74%-713F-HRTimeline
TBH Global Asset Management, LLC5,758$5.45M1.04%+48813F-HRTimeline
Eaton Financial Holdings Company, LLC5,757$5.44M2.26%+5,51313F-HRTimeline
Madrona Financial Services, LLC5,748$5.44M1.49%-4413F-HRTimeline
Clear Creek Financial Management, LLC5,737$5.43M0.56%+54313F-HRTimeline
Snider Financial Group5,735$5.42M1.76%-39313F-HRTimeline
Concord Wealth Partnersgroup of 2 filers holding5,632$5.41M-3,006Timeline
REGATTA CAPITAL GROUP, LLC5,718$5.41M1.05%+23213F-HRTimeline
Game Plan Financial Advisors, LLC5,715$5.4M2.62%-34513F-HRTimeline
TRUSTMARK BANK TRUST DEPARTMENT5,701$5.39M0.4%+62213F-HRTimeline
ICICI Prudential Asset Management Co Ltd5,693$5.38M0.7%-7613F-HRTimeline
Roberts Wealth Advisors, LLC5,690$5.38M1.66%-4913F-HRTimeline
Blume Capital Management, Inc.5,689$5.38M1.2%-56913F-HRTimeline
Headlands Technologies LLC5,684$5.38M0.61%+3,36313F-HRTimeline
New Hampshire Trust5,684$5.38M1.23%-37713F-HRTimeline
Archford Capital Strategies, LLC5,672$5.36M0.79%+24113F-HRTimeline
PATRON PARTNERS, LLC5,671$5.36M2.9%+21513F-HRTimeline
MOODY NATIONAL BANK TRUST DIVISIONin group MOODY NATIONAL BANK TRUST DIV…5,655$5.35M0.56%-3713F-HRTimelineGroup
GWN SECURITIES INC.5,423$5.33M0.3%+3,25513F-HRTimeline
ROMANO BROTHERS AND COMPANY5,630$5.32M0.69%+2213F-HRTimeline
United Bank5,611$5.31M2.19%-83013F-HRTimeline
Benin Management CORP5,610$5.31M1.51%-18613F-HRTimeline
Harold Davidson & Associates Inc.5,581$5.28M2.88%-6813F-HRTimeline
ICW Investment Advisors LLC5,564$5.26M2.14%-3713F-HRTimeline
IBEX WEALTH ADVISORS5,561$5.26M0.7%+29913F-HRTimeline
Principle Wealth Partners LLC5,545$5.24M0.37%-19013F-HRTimeline
CITIZENS & NORTHERN CORPin group CITIZENS & NORTHERN CORP5,541$5.24M1.48%-3213F-HRTimelineGroup
HARBOR INVESTMENT ADVISORY, LLC5,532$5.23M0.51%-14413F-HRTimeline
Regal Investment Advisors LLC5,526$5.23M0.42%-14413F-HRTimeline
LIBERTY ONE INVESTMENT MANAGEMENT, LLC5,519$5.22M0.53%+6913F-HRTimeline
LEVEL FOUR ADVISORY SERVICES, LLCin group LEVEL FOUR ADVISORY SERVICES,…5,501$5.2M0.21%+4713F-HRTimelineGroup
X-Square Capital, LLC5,498$5.2M2.24%+15113F-HRTimeline
PRIVATE TRUST CO NA5,478$5.18M0.53%+26913F-HRTimeline
Parcion Private Wealth LLC5,470$5.17M0.42%+15513F-HRTimeline
Pine Haven Investment Counsel, Inc5,466$5.17M4.34%-6913F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.5,457$5.16M0.09%-7913F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
TRUE Private Wealth Advisors5,442$5.15M0.63%+6613F-HRTimeline
Cohen Capital Management, Inc.5,437$5.14M0.88%013F-HRTimeline
Manhattan West Asset Management, LLC5,435$5.14M1.31%+41713F-HRTimeline
MCCARTER PRIVATE WEALTH SERVICES LLC5,429$5.13M3.36%-21813F-HRTimeline
Harrington Investments, INC5,416$5.12M2.91%+13813F-HRTimeline
Trail Ridge Investment Advisors, LLC5,414$5.12M2.64%-11313F-HRTimeline
INSIGNEO ADVISORY SERVICES, LLC5,410$5.12M0.53%+48413F-HRTimeline
Grassi Investment Management5,408$5.12M0.47%+25313F-HRTimeline
ENCOMPASS WEALTH ADVISORS, LLC5,407$5.11M2.08%+7213F-HRTimeline
Sepio Capital, LP5,399$5.11M0.4%+16013F-HRTimeline
Harvest Investment Services, LLC5,372$5.08M1.41%-1,14013F-HRTimeline
DAVIDSON TRUST CO5,372$5.08M2.42%-28113F-HRTimeline
Pinnacle Wealth Management Advisory Gro…5,372$5.08M0.47%+10213F-HRTimeline
Graham Capital Management, L.P.5,359$5.07M0.16%new13F-HRTimeline
Resonant Capital Advisors, LLC5,358$5.07M0.35%-15113F-HRTimeline
MMBG INVESTMENT ADVISORS CO.5,354$5.06M0.57%+1,63013F-HRTimeline
Pinnacle Bancorp, Inc.5,349$5.06M1.65%-5213F-HRTimeline
FOREFRONT WEALTH MANAGEMENT INC.5,343$5.05M4.68%-1813F-HRTimeline
SageView Advisory Group, LLC5,335$5.05M0.22%-2113F-HRTimeline
AdvisorNet Financial, Inc5,312$5.02M0.37%+15813F-HRTimeline
Inlet Private Wealth, LLC5,295$5.01M1.3%-7513F-HRTimeline
Trivant Custom Portfolio Group, LLC5,295$5.01M2.88%-5613F-HRTimeline
Leeward Financial Partners, LLC5,294$5.01M1.87%+34313F-HRTimeline
Elite Wealth Management, Inc.5,290$5M1.44%-95313F-HRTimeline
Alcosta Capital Management, Inc.5,288$5M3.34%-5513F-HRTimeline
Cherry Creek Investment Advisors, Inc.5,277$4.99M2.6%-33713F-HRTimeline
ALLIUM FINANCIAL ADVISORS, LLC5,269$4.98M4.54%13F-HRTimeline
Eley Financial Management, Inc5,212$4.97M1.99%-8913F-HRTimeline
Arjuna Capital5,257$4.97M1.38%-86113F-HRTimeline
Sargent Investment Group, LLC5,256$4.97M0.79%+12313F-HRTimeline
Left Brain Wealth Management, LLC5,241$4.96M2.16%-5513F-HRTimeline
Greenfield Savings Bank5,238$4.95M2.43%-8313F-HRTimeline
Stanley-Laman Group, Ltd.5,223$4.94M0.76%-46213F-HRTimeline
VestGen Advisors, LLC5,206$4.92M0.22%13F-HRTimeline
Catalyst Capital Advisors LLC5,203$4.92M0.1%-34513F-HRTimeline
BOK Financial Private Wealth, Inc.5,199$4.92M0.37%-1213F-HRTimeline
SCHWARZ DYGOS WHEELER INVESTMENT ADVISO…5,193$4.91M1.17%-15913F-HRTimeline
Cyndeo Wealth Partners, LLC5,193$4.91M0.32%+1613F-HRTimeline
Avestar Capital, LLC5,190$4.91M0.47%+58913F-HRTimeline
Beaumont Financial Advisors, LLC5,172$4.89M0.38%+14213F-HRTimeline
Mirador Capital Partners LP5,164$4.88M0.86%+53113F-HRTimeline
PGIM Custom Harvest LLCin group PGIM INVESTMENTS LLC5,155$4.88M0.12%+1,70013F-HRTimelineGroup
Brentview Investment Management LLC5,154$4.87M2.59%+21913F-HRTimeline
Sheaff Brock Investment Advisors, LLC5,153$4.87M0.45%+10013F-HRTimeline
CENTAURUS FINANCIAL, INC.5,147$4.87M0.29%-36713F-HRTimeline
Forum Financial Management, LPin group Forum Financial Management, LP5,145$4.87M0.08%+22913F-HRTimelineGroup
INTRUST BANK NA5,140$4.86M0.48%+11213F-HRTimeline
Ascentis Wealth Management, LLCgroup of 2 filers holding5,112$4.86M+1,734Timeline
Bedell Frazier Investment Counselling, …5,136$4.86M1.24%-3613F-HRTimeline
Commonwealth Retirement Investments LLC5,127$4.85M1.97%+4913F-HRTimeline
Brueske Advisory Services, LLC5,113$4.84M4.58%-37613F-HRTimeline
Cooper Financial Group5,097$4.82M0.64%+23413F-HRTimeline
Douglas Lane & Associates, LLC5,089$4.81M0.07%+17913F-HRTimeline
WBH ADVISORY INC5,070$4.8M0.45%-38713F-HRTimeline
Fruth Investment Management5,057$4.78M1.33%-12313F-HRTimeline
S.A. Mason LLC5,054$4.78M2.53%-2813F-HRTimeline
ARBOR TRUST WEALTH ADVISORS, LLC5,038$4.76M2.24%-19613F-HRTimeline
Gifford Fong Associates5,016$4.74M1.18%013F-HRTimeline
ROWLANDMILLER & PARTNERS.ADV5,015$4.74M1%-10213F-HRTimeline
Argentarii, LLC5,004$4.73M2.35%+64113F-HRTimeline
Carmignac Gestion5,000$4.73M0.08%013F-HRTimeline
Kentucky Farm Bureau Mutual Insurance Co5,000$4.73M1.11%013F-HRTimeline
Banco de Sabadell, S.A4,988$4.72M3.59%+41313F-HRTimeline
THURSTON, SPRINGER, MILLER, HERD & TITA…4,974$4.71M0.79%+87413F-HRTimeline
Weaver Capital Management LLC4,961$4.69M1.25%+28213F-HRTimeline
SPIREPOINT PRIVATE CLIENT, LLC4,952$4.68M0.61%-7,34113F-HRTimeline
BAXTER BROS INC4,942$4.67M0.62%+11113F-HRTimeline
ZEGA Investments, LLC4,940$4.67M1.37%+24513F-HRTimeline
Strategic Blueprint, LLC4,932$4.66M0.25%-4313F-HRTimeline
Continuum Advisory, LLC4,931$4.66M0.6%+57813F-HRTimeline
Alan B Lancz & Associates, Inc.4,928$4.66M4.97%-2013F-HRTimeline
Accuvest Global Advisors4,924$4.66M3.96%new13F-HRTimeline
111 Capital4,911$4.64M0.9%-44913F-HRTimeline
Tsai Capital Corp4,903$4.64M3.81%-42613F-HRTimeline
PATTON FUND MANAGEMENT, INC.4,900$4.63M1.12%-1,45513F-HRTimeline
Highview Capital Management LLC/DE/4,900$4.63M1.94%+8713F-HRTimeline
KADENSA CAPITAL Ltd4,899$4.63M0.57%new13F-HRTimeline
MORGUARD LINCLUDEN GLOBAL INVESTMENTS L…4,858$4.59M0.58%-17113F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
SUMITOMO LIFE INSURANCE CO4,857$4.59M0.16%-7413F-HRTimeline
McDonough Capital Management, Inc4,837$4.57M2.99%+35213F-HRTimeline
LM Advisors LLC4,820$4.56M0.82%-1713F-HRTimeline
AMG National Trust Bank4,818$4.56M0.13%+36913F-HRTimeline
NICHOLS & PRATT ADVISERS LLP /MAin group NICHOLS & PRATT ADVISERS LLP …4,814$4.55M0.31%-37013F-HRTimelineGroup
LAFFER TENGLER INVESTMENTS, INC.4,811$4.55M1%-1,36913F-HRTimeline
J. W. Coons Advisors, LLC4,805$4.54M1.2%-12013F-HRTimeline
RMR Wealth Builders4,794$4.53M0.48%+813F-HRTimeline
Schear Investment Advisers, LLC4,794$4.53M2.61%+1913F-HRTimeline
Cypress Capital Management LLC (WY)4,786$4.53M5.41%-12113F-HRTimeline
Faithward Advisors, LLC4,784$4.52M0.79%-11413F-HRTimeline
National Philanthropic Trust4,775$4.52M0.07%-1713F-HRTimeline
Ardent Capital Management, Inc.4,774$4.52M1.95%+49113F-HRTimeline
OSTRUM ASSET MANAGEMENT4,720$4.46M0.23%+1,63313F-HRTimeline
JSF Financial, LLC4,715$4.46M1.18%+30913F-HRTimeline
AIRE ADVISORS, LLC4,702$4.45M0.94%-1713F-HRTimeline
Telligent Fund, LP4,700$4.45M4.94%+20013F-HRTimeline
Balboa Wealth Partners4,690$4.44M1.07%-13413F-HRTimeline
Columbia Asset Management4,682$4.43M0.9%-22213F-HRTimeline
First Pacific Financial4,678$4.42M0.9%-45213F-HRTimeline
GRANDFIELD & DODD, LLC4,662$4.41M0.27%-3513F-HRTimeline
BYRNE FINANCIAL FREEDOM, LLC4,658$4.41M2.5%+3413F-HRTimeline
GS Investments, Inc.4,652$4.4M2.07%-48013F-HRTimeline
Atlas Brown,Inc.4,638$4.39M1.54%+413F-HRTimeline
GARDNER RUSSO & QUINN LLC4,637$4.39M0.05%-76013F-HRTimeline
SOL Capital Management CO4,634$4.38M0.48%+27613F-HRTimeline
Processus Wealth & Capital Management, …4,629$4.38M3.73%+5413F-HRTimeline
Field & Main Bank4,616$4.37M1.54%-21813F-HRTimeline
Perkins Coie Trust Co4,605$4.36M0.99%-1813F-HRTimeline
Alta Wealth Advisors LLC4,599$4.35M2%-813F-HRTimeline
Ignite Planners, LLC4,352$4.35M0.85%+31813F-HRTimeline
Investment Research & Advisory Group, I…4,590$4.34M1.81%+13413F-HRTimeline
one8zero8, LLC4,561$4.31M1.02%+29713F-HRTimeline
BRADY FAMILY WEALTH, LLC4,552$4.31M1.38%-7613F-HRTimeline
Freedom Day Solutions, LLC4,552$4.31M1.32%-44313F-HRTimeline
Wambolt & Associates, LLC4,503$4.3M1.46%-40313F-HRTimeline
GUARDIAN INVESTMENT MANAGEMENT4,543$4.3M3.62%-66213F-HRTimeline
OneAscent Financial Services LLCgroup of 2 filers holding4,530$4.29M+458Timeline
Wayfinding Financial, LLC4,536$4.29M1.88%-913F-HRTimeline
SHEETS SMITH WEALTH MANAGEMENT4,536$4.29M0.53%-413F-HRTimeline
Martin Capital Advisors, LLP4,527$4.28M3.05%-19913F-HRTimeline
Connective Capital Management, LLC4,526$4.28M3.94%+1,95513F-HRTimeline
Constitution Capital LLC4,525$4.28M2.37%+1,36413F-HRTimeline
SMITH CHAS P & ASSOCIATES PA CPASin group SMITH CHAS P & ASSOCIATES PA …4,520$4.27M0.25%-42,37813F-HRTimelineGroup
Cornerstone Wealth Management, LLC4,518$4.27M0.29%-8913F-HRTimeline
First Business Financial Services, Inc.4,508$4.26M0.42%+32813F-HRTimeline
MONETTA FINANCIAL SERVICES INC4,500$4.26M3.77%013F-HRTimeline
Brooklyn Investment Group4,500$4.26M0.92%+1,23513F-HRTimeline
Allen Investment Management, LLCin group ALLEN OPERATIONS LLC4,498$4.25M0.05%+2,88013F-HRTimelineGroup
Capital Asset Advisory Services LLC4,405$4.25M0.22%+8113F-HRTimeline
Harfst & Associates, Inc.4,484$4.24M0.98%-10413F-HRTimeline
XML Financial, LLC4,484$4.24M0.4%+24913F-HRTimeline
Berbice Capital Management LLC4,480$4.24M3.65%+3513F-HRTimeline
Osprey Private Wealth LLC4,463$4.22M2.5%+39013F-HRTimeline
CIGNA INVESTMENTS INC /NEWin group CIGNA INVESTMENTS INC /NEW4,462$4.22M0.79%-7613F-HRTimelineGroup
MV CAPITAL MANAGEMENT, INC.4,460$4.22M0.45%+17613F-HRTimeline
Mezzasalma Advisors, LLC4,456$4.21M1.46%+33513F-HRTimeline
DELTA FINANCIAL ADVISORS LLC4,444$4.2M1.58%+3713F-HRTimeline
Stillwater Wealth Management Group4,439$4.2M3.64%+17713F-HRTimeline
RED CEDAR INVESTMENT MANAGEMENT, LLC4,431$4.19M0.58%013F-HRTimeline
Moss Adams Wealth Advisors LLC4,430$4.19M0.44%+38813F-HRTimeline
Vickerman Investment Advisors, Inc.4,421$4.18M0.95%-3913F-HRTimeline
Skye Global Management LP4,400$4.16M0.11%013F-HRTimeline
Kathmere Capital Management, LLC4,393$4.15M0.35%+1613F-HRTimeline
Strategic Advisors LLC4,392$4.15M0.8%+1313F-HRTimeline
Elyxium Wealth, LLC4,379$4.14M1.83%+1,52713F-HRTimeline
NFSG Corp4,377$4.14M1%+13513F-HRTimeline
Moser Wealth Advisors, LLC4,374$4.14M2.17%+16913F-HRTimeline
TriaGen Wealth Management LLC4,372$4.13M1.46%-513F-HRTimeline
Edgestream Partners, L.P.4,364$4.13M0.14%-99613F-HRTimeline
W.H. Cornerstone Investments Inc.4,363$4.13M2.85%-1,19113F-HRTimeline
SITTNER & NELSON, LLC4,363$4.13M1.76%+813F-HRTimeline
SATURNA CAPITAL CORP4,362$4.13M0.06%013F-HRTimeline
GARRISON POINT ADVISORS, LLC4,359$4.12M2%-12313F-HRTimeline
Ironwood Investment Counsel, LLC4,356$4.12M0.71%-26513F-HRTimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC4,350$4.11M0.1%-1,22013F-HRTimeline
SIMON QUICK ADVISORS, LLC4,335$4.1M0.23%+83313F-HRTimeline
BURLING WEALTH PARTNERS, LLC4,334$4.1M0.86%+3713F-HRTimeline
Joel Isaacson & Co., LLC4,332$4.1M0.19%+53313F-HRTimeline
Traynor Capital Management, Inc.4,307$4.07M0.34%+19513F-HRTimeline
Columbia Bank4,305$4.07M1.41%-20213F-HRTimeline
Legato Capital Management LLC4,300$4.07M0.55%+2,05713F-HRTimeline
Jaffetilchin Investment Partners, LLC4,297$4.06M0.3%+8613F-HRTimeline
BLODGETT WEALTH ADVISORS, LLC4,296$4.06M3.46%-6713F-HRTimeline

Events

  • Wilcox William Richard sold 1,100 COST shares on 2026-10-13, Form 4 filed 2026-10-14. 0000909832-26-000098

    Accepted , ingested