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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
SeaBridge Investment Advisors LLC2,460$2.33M0.5%+1113F-HRTimeline
UNION SAVINGS BANK2,456$2.32M1.14%-1813F-HRTimeline
Matrix Trust Co2,451$2.32M0.39%-4013F-HRTimeline
Gallo Partners, LP2,448$2.32M1.55%new13F-HRTimeline
Old North State Trust, LLC2,522$2.31M1.47%013F-HRTimeline
Financial Life Planners2,443$2.31M2.25%-2613F-HRTimeline
360 Financial, Inc.2,439$2.31M0.84%+34913F-HRTimeline
Valley Brook Capital Group, Inc.2,435$2.3M1.81%+22613F-HRTimeline
Parkside Investments, LLC2,429$2.3M0.34%+2,07013F-HRTimeline
Ethos Financial Group, LLC2,473$2.3M0.22%+90513F-HRTimeline
Scott & Selber, Inc.2,423$2.29M0.73%013F-HRTimeline
KIRTLAND HILLS CAPITAL MANAGEMENT, LLC2,304$2.29M1.4%+32213F-HRTimeline
Trek Financial, LLC2,422$2.29M0.17%-58813F-HRTimeline
Greykasell Wealth Strategies, Inc.2,421$2.29M1.22%+7013F-HRTimeline
Marion Wealth Management2,419$2.29M0.61%-15213F-HRTimeline
SILVER OAK SECURITIES, INCORPORATED2,459$2.29M0.21%-1813F-HR/ATimeline
Cladis Investment Advisory, LLC2,416$2.29M1.65%+7513F-HRTimeline
Wallace Hart LLC2,409$2.28M5.73%+1,37213F-HRTimeline
Ameliora Wealth Management Ltd.2,408$2.28M0.86%+2213F-HRTimeline
Circle Wealth Management, LLC2,403$2.27M0.05%+913F-HRTimeline
Quantum Financial Planning Services, In…2,403$2.27M1.24%+22213F-HRTimeline
Bullock Wealth Management Group2,379$2.27M1.27%-4013F-HRTimeline
Orion Capital Management LLC2,401$2.27M0.96%+53413F-HRTimeline
INGALLS & SNYDER LLC2,400$2.27M0.08%+43713F-HRTimeline
Lynch Asset Management, Inc.2,400$2.27M1.02%013F-HRTimeline
COMPASS CAPITAL CORP /MA/ /ADV2,400$2.27M1.19%-9113F-HRTimeline
FORBES J M & CO LLP2,397$2.27M0.22%-6413F-HRTimeline
Savoir Faire Capital Management, L.P.2,395$2.27M1.98%new13F-HRTimeline
Summit Place Financial Advisors, LLC2,387$2.26M1.27%+5513F-HRTimeline
WILKINS INVESTMENT COUNSEL INC2,385$2.26M0.32%-22913F-HRTimeline
DUDLEY CAPITAL MANAGEMENT, LLC2,378$2.25M1.2%-4713F-HRTimeline
CENTRAL VALLEY ADVISORS, LLC2,374$2.25M0.85%-1,27613F-HRTimeline
INVESTORS ASSET MANAGEMENT OF GEORGIA I…2,370$2.24M1.13%013F-HRTimeline
WRIGHT INVESTORS SERVICE INC2,361$2.23M0.74%-38013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Waterloo Capital, L.P.2,357$2.23M0.21%+40813F-HRTimeline
LGT Fund Management Co Ltd.2,355$2.23M0.2%-95413F-HRTimeline
SILVERLAKE WEALTH MANAGEMENT LLC2,352$2.22M0.85%+10413F-HRTimeline
Oxbow Advisors, LLC2,350$2.22M0.23%-46713F-HRTimeline
Pacific Point Advisors, LLC2,349$2.22M1.23%+10613F-HRTimeline
Curtis Advisory Group, LLC2,349$2.22M0.65%+49013F-HRTimeline
LETSON INVESTMENT MANAGEMENT, INC.2,345$2.22M0.89%013F-HRTimeline
Caldwell Investment Management Ltd.2,400$2.22M1.64%013F-HRTimeline
One Degree Advisors Inc2,344$2.22M0.91%+513F-HRTimeline
SEAMOUNT FINANCIAL GROUP INC2,340$2.21M1.51%+5713F-HRTimeline
LaSalle St. Investment Advisors, LLC2,331$2.21M0.52%+39813F-HRTimeline
Virtue Capital Management, LLC2,324$2.2M0.26%+1,31113F-HRTimeline
GUARDIAN WEALTH ADVISORS, LLC / NC2,328$2.2M0.18%+2113F-HRTimeline
First Heartland Consultants, Inc.2,323$2.2M0.23%+8613F-HRTimeline
Sovran Advisors, LLC2,190$2.18M0.28%+34713F-HRTimeline
Draper Asset Management, LLC2,300$2.18M1.71%-2713F-HRTimeline
BALLAST ADVISORS LLC2,297$2.17M0.69%+7913F-HRTimeline
VeraBank, N.A.2,295$2.17M0.61%-513F-HRTimeline
LEAVELL INVESTMENT MANAGEMENT, INC.2,293$2.17M0.11%+1713F-HRTimeline
SEARLE & CO.2,284$2.16M0.62%013F-HRTimeline
Mattson Financial Services, LLC2,283$2.16M0.65%+713F-HRTimeline
City State Bank2,283$2.16M0.71%+3013F-HRTimeline
Mainstream Capital Management LLC2,282$2.16M1.71%+10613F-HRTimeline
Dogwood Wealth Management LLC2,271$2.15M1.13%+13713F-HRTimeline
WOODARD & CO ASSET MANAGEMENT GROUP INC…2,268$2.14M0.45%+4713F-HRTimeline
Parkside Financial Bank & Trust2,262$2.14M0.27%+12313F-HRTimeline
Quotient Wealth Partners, LLC2,260$2.14M0.07%+1913F-HRTimeline
SIGNATURE ESTATE & INVESTMENT ADVISORS …in group SIGNATURE ESTATE & INVESTMENT…2,258$2.14M0.06%+6513F-HRTimelineGroup
CGN Advisors LLC2,254$2.13M0.21%new13F-HRTimeline
Comprehensive Financial Planning, Inc./…2,243$2.12M2.06%-11313F-HRTimeline
Mill Creek Capital Advisors, LLC2,241$2.12M0.05%+3313F-HRTimeline
Abacus Planning Group, Inc.2,237$2.12M0.37%+2513F-HRTimeline
Solstein Capital, LLC2,236$2.11M1.23%013F-HRTimeline
Stokes Family Office, LLC2,233$2.11M0.24%+3213F-HRTimeline
Redwood Investment Management, LLCin group Redwood Investment Management…2,228$2.11M0.23%+62513F-HR/ATimelineGroup
FULTON BREAKEFIELD BROENNIMAN LLC2,226$2.11M0.15%-6213F-HRTimeline
Altman Advisors, Inc.2,110$2.1M0.97%+4513F-HRTimeline
RD Lewis Holdings, Inc.2,080$2.1M2.37%+12913F-HRTimeline
MCDONALD PARTNERS LLC2,175$2.09M0.55%-2113F-HRTimeline
Taylor Frigon Capital Management LLC2,210$2.09M1.24%-4513F-HRTimeline
Wealth Quarterback LLC2,205$2.09M1.17%+1813F-HRTimeline
LOUISBOURG INVESTMENTS INC.2,200$2.08M0.57%013F-HRTimeline
OVERSEA-CHINESE BANKING Corp Ltdin group OVERSEA-CHINESE BANKING Corp …2,200$2.08M0.06%-45013F-HR/ATimelineGroup
Canopy Partners, LLC2,199$2.08M0.81%-4313F-HRTimeline
Alta Advisers Ltdin group Alta Advisers Ltd2,186$2.07M0.88%+72513F-HRTimelineGroup
PFW Advisors LLC2,186$2.07M0.65%-5913F-HRTimeline
CATALYST FINANCIAL PARTNERS LLC2,180$2.06M0.38%+3613F-HRTimeline
ABSOLUTE CAPITAL MANAGEMENT, LLC2,177$2.06M1.19%+50813F-HRTimeline
DELTA ASSET MANAGEMENT LLC/TN2,177$2.06M0.2%-513F-HRTimeline
Park Edge Advisors, LLC2,169$2.05M0.57%+13213F-HRTimeline
Iowa State Bank2,166$2.05M0.43%+3713F-HRTimeline
PIONEER TRUST BANK N A/OR2,163$2.05M0.54%+14413F-HRTimeline
Cove Private Wealth, LLC2,156$2.04M1.07%+16113F-HRTimeline
Paragon Advisors, LLC2,156$2.04M0.77%-6213F-HRTimeline
Towerpoint Wealth, LLC2,154$2.04M1.01%+1,53213F-HRTimeline
BankPlus Trust Departmentgroup of 2 filers holding2,151$2.04M-27Timeline
SILVIA MCCOLL WEALTH MANAGEMENT, LLC2,151$2.03M1.54%-2013F-HRTimeline
Andrew Hill Investment Advisors, Inc.2,150$2.03M1.97%-1,56913F-HRTimeline
Fielder Capital Group LLC2,150$2.03M0.59%+4013F-HRTimeline
Redwood Investments, LLC2,146$2.03M0.76%-11213F-HRTimeline
AlphaStar Capital Management, LLC2,146$2.03M0.2%-2013F-HRTimeline
FORTEM FINANCIAL GROUP, LLC2,145$2.03M0.79%-213F-HRTimeline
Symphony Financial, Ltd. Co.2,118$2.03M1.2%-3,67413F-HRTimeline
CANTOR FITZGERALD INVESTMENT ADVISORS L…in group CANTOR FITZGERALD, L. P.2,138$2.02M0.15%-75213F-HRTimelineGroup
Keudell/Morrison Wealth Management2,136$2.02M0.48%-9313F-HRTimeline
MARKET STREET WEALTH MANAGEMENT ADVISOR…2,136$2.02M0.34%+2013F-HRTimeline
MKT Advisors LLC2,224$2.02M0.95%013F-HRTimeline
FLORIDA FINANCIAL ADVISORS, LLC2,132$2.02M0.8%+1,01513F-HRTimeline
ASPIRIANT, LLC2,131$2.02M0.07%+11713F-HRTimeline
Lester Murray Antman dba SimplyRich2,127$2.01M0.58%+313F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.2,124$2.01M0.08%new13F-HRTimelineGroup
Davies Financial Advisors, Inc.2,117$2M1.71%-1713F-HRTimeline
Keeler Thomas Management LLC2,112$2M0.98%-7,06813F-HRTimeline
Global Trust Asset Management, LLC2,104$1.99M1.21%-63313F-HRTimeline
Grantham, Mayo, Van Otterloo & Co. LLC2,101$1.99M0.01%+74013F-HRTimeline
FIRST AMERICAN TRUST, FSB2,101$1.99M0.18%+22313F-HRTimeline
Rinkey Investments2,100$1.99M0.63%-41513F-HRTimeline
INVESTMENT PARTNERS, LTD.2,098$1.98M0.82%+7713F-HRTimeline
Avalon Trust Co2,096$1.98M0.16%-7013F-HRTimeline
Guerra Advisors Inc2,094$1.98M1.11%+38813F-HRTimeline
LVW Advisors, LLC2,090$1.98M0.24%+9013F-HRTimeline
Marble Harbor Investment Counsel, LLC2,090$1.98M0.22%-3013F-HRTimeline
Pinnacle Wealth Planning Services, Inc.2,087$1.97M0.3%+4913F-HRTimeline
BEARING POINT CAPITAL, LLC2,082$1.97M0.42%+17313F-HRTimeline
EDMOND DE ROTHSCHILD HOLDING S.A.in group EDMOND DE ROTHSCHILD HOLDING …2,082$1.97M0.03%-33013F-HRTimelineGroup
Northside Capital Management, LLC2,075$1.96M0.32%-8313F-HRTimeline
KENNEDY INVESTMENT GROUP, INC.2,071$1.96M0.91%+24113F-HRTimeline
EVOKE WEALTH, LLC2,070$1.96M0.05%+10713F-HRTimeline
Denver PWM, LLC2,068$1.96M0.7%+2,06713F-HRTimeline
Wealth Advisors of Iowa, LLC2,067$1.95M0.84%-513F-HRTimeline
AlTi Global, Inc.in group AlTi Global, Inc.2,063$1.95M0.05%-1,51513F-HRTimelineGroup
LEDERER & ASSOCIATES INVESTMENT COUNSEL…2,065$1.95M1.43%+3213F-HRTimeline
Griffith & Werner, Inc.2,064$1.95M1.21%-9113F-HRTimeline
AAFMAA Wealth Management & Trust LLC2,061$1.95M0.88%-17913F-HRTimeline
HAZLETT, BURT & WATSON, INC.2,053$1.95M0.88%+4813F-HRTimeline
DEBUSSY CAPITAL MANAGEMENT LP2,048$1.94M0.31%+87413F-HRTimeline
IFG Advisory, LLC2,045$1.93M0.11%-10713F-HRTimeline
Sterling Investment Counsel, LLC2,044$1.93M0.66%+67613F-HRTimeline
Atlas Private Wealth Advisors2,044$1.93M0.27%-9213F-HRTimeline
Lebenthal Global Advisors, LLCin group Lebenthal Global Advisors, LLC2,041$1.93M0.36%+70613F-HRTimelineGroup
MITCHELL SINKLER & STARR/PA2,040$1.93M0.54%+5313F-HRTimeline
Fermata Advisors, LLC2,037$1.93M0.35%-7813F-HRTimeline
Relyea Zuckerberg Hanson LLC2,037$1.93M0.26%+8413F-HRTimeline
Ullmann Wealth Partners Group, LLC2,036$1.93M0.26%+2613F-HRTimeline
Western Pacific Wealth Management, LP2,035$1.92M1.74%+1113F-HRTimeline
Smithfield Trust Co2,027$1.92M0.1%013F-HRTimeline
MJP ASSOCIATES INC /ADV2,026$1.92M0.35%+30413F-HRTimeline
FUKOKU MUTUAL LIFE INSURANCE Co2,026$1.92M0.14%-10613F-HRTimeline
Quintet Private Bank (Europe) S.A.2,020$1.91M0.11%013F-HRTimeline
ABLES, IANNONE, MOORE & ASSOCIATES, INC.2,015$1.91M1.3%-113F-HRTimeline
TWO SIGMA SECURITIES, LLC2,014$1.9M0.29%+63213F-HRTimeline
Allegheny Financial Group2,011$1.9M0.49%+913F-HRTimeline
TRUST POINT INC.2,008$1.9M0.17%-80613F-HRTimeline
Sandbox Financial Partners, LLC2,002$1.89M0.67%+1513F-HRTimeline
Pinnacle West Asset Management, Inc.2,000$1.89M1.37%013F-HRTimeline
LEE DANNER & BASS INC2,000$1.89M0.15%-51813F-HRTimeline
Disciplined Investors, L.L.C.2,000$1.89M1.71%013F-HRTimeline
BURKE & HERBERT BANK & TRUST CO1,999$1.89M0.45%-6913F-HRTimeline
Prescott Group Capital Management, L.L.…1,999$1.89M0.27%+29113F-HRTimeline
Ledyard National Bank1,998$1.89M0.19%-17313F-HRTimeline
EPG Wealth Management LLC1,997$1.89M0.53%+1513F-HRTimeline
United Asset Strategies, Inc.1,997$1.89M0.18%-26313F-HRTimeline
CVA Family Office, LLC1,995$1.89M0.29%+8413F-HRTimeline
Baring Financial LLC1,991$1.88M1.58%-1313F-HRTimeline
Bolthouse Investments, LLC1,989$1.88M1.96%-7713F-HRTimeline
Cercano Management LLC1,985$1.88M0.06%+1,27313F-HRTimeline
Providence First Trust Co1,980$1.87M0.76%new13F-HRTimeline
St. Clair Advisors, LLC1,975$1.87M0.52%013F-HRTimeline
Knights of Columbus Asset Advisors LLC1,968$1.86M0.13%-1813F-HRTimeline
Wealth Alliance Advisory Group, LLC1,964$1.86M0.39%+61813F-HRTimeline
MIdWestOne Financial Group, Inc.1,963$1.86M0.26%+2713F-HRTimeline
CIDEL ASSET MANAGEMENT INC1,962$1.86M0.12%-3213F-HRTimeline
United Community Bankin group United Community Bank1,960$1.85M0.69%-6113F-HRTimelineGroup
LCM Capital Management Inc1,958$1.85M1.09%+5313F-HRTimeline
Centennial Bank/AR/in group Centennial Bank/AR/1,956$1.85M0.88%-2113F-HRTimelineGroup
Evelyn Partners Investment Management (…1,950$1.84M0.69%+20913F-HR/ATimeline
Arkfeld Wealth Strategies, L.L.C.1,904$1.84M0.8%+613F-HRTimeline
Owen LaRue, LLC1,941$1.84M0.91%+1,15413F-HRTimeline
BIRMINGHAM CAPITAL MANAGEMENT CO INC/AL1,930$1.83M0.69%-2013F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd1,930$1.83M0.11%-2,79113F-HRTimelineGroup
KWB Wealth1,990$1.82M0.22%+24913F-HRTimeline
Herold Advisors, Inc.1,928$1.82M0.4%+12013F-HRTimeline
TRAPHAGEN INVESTMENT ADVISORS LLC1,925$1.82M0.19%+38113F-HRTimeline
FIDUCIARY FAMILY OFFICE, LLC1,918$1.81M0.6%new13F-HRTimeline
ERn Financial, LLC1,913$1.81M0.29%-17813F-HRTimeline
Orange Investment Advisors, Inc.1,912$1.81M0.22%-10613F-HRTimeline
Lineweaver Wealth Advisors, LLC1,904$1.81M0.31%+11613F-HRTimeline
Zullo Investment Group, Inc.1,910$1.81M0.77%-35313F-HRTimeline
Cross Staff Investments Inc1,910$1.81M1.36%013F-HRTimeline
OAKWORTH CAPITAL, INC.1,910$1.81M0.13%-2713F-HRTimeline
Mayflower Financial Advisors, LLC1,910$1.81M0.27%-713F-HRTimeline
Y-Intercept (Hong Kong) Ltd1,909$1.81M0.12%-1,85813F-HRTimeline
CANANDAIGUA NATIONAL BANK & TRUST COin group CANANDAIGUA NATIONAL BANK & T…1,906$1.8M0.18%+4713F-HRTimelineGroup
ONTARIO TEACHERS PENSION PLAN BOARDin group ONTARIO TEACHERS PENSION PLAN…1,904$1.8M0.03%-34113F-HR/ATimelineGroup
ASHTON THOMAS SECURITIES, LLC1,900$1.8M0.5%-1313F-HRTimeline
CERTUITY, LLC1,909$1.8M0.19%-17513F-HRTimeline
Tempus Wealth Planning, LLC1,898$1.8M0.54%+13913F-HRTimeline
L2 Asset Management, LLC1,894$1.79M0.37%+20013F-HRTimeline
General Partner, Inc.1,892$1.79M1.17%013F-HRTimeline
Legacy Edge Advisors, LLC1,885$1.78M0.28%+5013F-HRTimeline
Nicholson Wealth Management Group, LLC1,885$1.78M1.17%+2113F-HRTimeline
Bridgewater Advisors Inc.1,797$1.78M0.15%new13F-HRTimeline
Chris Bulman Inc1,873$1.77M1.12%+1413F-HRTimeline
GOULD ASSET MANAGEMENT LLC /CA/1,869$1.77M0.36%+5013F-HRTimeline
ORRSTOWN FINANCIAL SERVICES INC1,868$1.77M0.42%-16313F-HRTimeline
RF&L WEALTH MANAGEMENT, LLC1,865$1.76M1.26%013F-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