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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
Moors & Cabot, Inc.12,588$11.9M0.6%+36513F-HRTimeline
TCV Trust & Wealth Management, Inc.12,505$11.8M1.1%-11513F-HRTimeline
Kercheville Advisors, LLC12,484$11.8M4.81%-9613F-HRTimeline
Banco Santander, S.A.in group Banco Santander, S.A.12,481$11.8M0.13%+5,00213F-HRTimelineGroup
Van Hulzen Asset Management, LLC12,412$11.7M1.07%+44413F-HRTimeline
Blue Fin Capital, Inc.12,392$11.7M2.27%+1913F-HRTimeline
BOSTON FAMILY OFFICE LLC12,389$11.7M0.83%-9813F-HRTimeline
OSBORNE PARTNERS CAPITAL MANAGEMENT, LLC12,345$11.7M0.67%013F-HRTimeline
SIGNATUREFD, LLC12,339$11.7M0.22%+3913F-HRTimeline
Community Financial Services Group, LLC12,339$11.7M2.53%-85713F-HRTimeline
Simmons Bankin group Simmons Bank12,334$11.7M0.88%-3113F-HRTimelineGroup
Plato Investment Management Ltd12,161$11.6M0.98%-85513F-HRTimeline
Pallas Capital Advisors LLC12,270$11.6M0.48%+1,80013F-HRTimeline
Nikulski Financial, Inc.12,247$11.6M3.5%+25613F-HRTimeline
Howard Capital Management, LLC12,207$11.5M0.29%-5,43313F-HRTimeline
RESOURCES MANAGEMENT CORP /CT/ /ADV12,147$11.5M1.62%+14113F-HRTimeline
1ST SOURCE BANK11,958$11.3M0.67%+1213F-HRTimeline
GARRISON BRADFORD & ASSOCIATES INC11,912$11.3M12.39%-17513F-HRTimeline
EVEXIA WEALTH LLC11,657$11.3M4.09%-9413F-HRTimeline
CFM WEALTH PARTNERS LLC11,888$11.2M1.98%+64713F-HRTimeline
American Money Management, LLC11,837$11.2M2.12%-23013F-HRTimeline
First Western Trust Bank11,827$11.2M0.54%-79313F-HRTimeline
GPM Growth Investors, Inc.11,706$11.1M4.85%-10113F-HRTimeline
Texas Yale Capital Corp.11,671$11M0.45%-513F-HRTimeline
McBroom & Associates, LLC11,667$11M6.31%+1213F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC11,663$11M0.75%-25013F-HRTimeline
HWG Holdings LP11,624$11M4.9%+4,86713F-HRTimeline
Addenda Capital Inc.11,611$11M0.41%-8613F-HRTimeline
Moran Wealth Management, LLC11,576$10.9M0.37%-62913F-HRTimeline
CapWealth Advisors, LLC11,558$10.9M1.19%-9,27613F-HRTimeline
North Star Investment Management Corp.11,522$10.9M0.79%+713F-HRTimeline
Hoffman, Alan N Investment Management11,522$10.9M5.62%+6513F-HRTimeline
PKO Investment Management Joint-Stock Co11,500$10.9M1.23%+7,50013F-HRTimeline
WESBANCO BANK INC11,480$10.9M0.38%+11713F-HRTimeline
Focus Financial Network, Inc.11,453$10.8M0.44%+7413F-HRTimeline
GHP Investment Advisors, Inc.11,449$10.8M0.52%-13513F-HRTimeline
Gotham Asset Management, LLC11,443$10.8M0.09%+82013F-HRTimeline
Danica Pension, Livsforsikringsaktiesel…11,440$10.8M0.21%+6,54013F-HRTimeline
MAVERICK CAPITAL LTD11,415$10.8M0.19%+9,01013F-HRTimeline
WoodTrust Financial Corpin group WoodTrust Financial Corp11,400$10.8M1.51%-8,34913F-HRTimelineGroup
Hanson & Doremus Investment Management11,394$10.8M1.57%+32013F-HRTimeline
Prosperity Consulting Group, LLC11,390$10.8M0.83%-43013F-HRTimeline
Bleakley Financial Group, LLC11,390$10.8M0.35%+44913F-HRTimeline
CYPRESS ASSET MANAGEMENT INC/TX11,389$10.8M2.89%-15213F-HRTimeline
Bogart Wealth, LLC11,374$10.8M0.51%+38513F-HRTimeline
Empirical Capital Management, LLC11,350$10.7M7.62%013F-HRTimeline
Clarity Wealth Advisors, LLC11,344$10.7M2.98%-9813F-HRTimeline
NFJ INVESTMENT GROUP, LLC11,328$10.7M0.36%013F-HRTimeline
GROUPAMA ASSET MANAGMENT11,523$10.7M0.21%+2,16813F-HRTimeline
Defender Capital, LLC.11,106$10.7M4.21%-96413F-HRTimeline
Baker Avenue Asset Management, LP11,262$10.7M0.33%+1,07113F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding11,228$10.6M-50,491Timeline
Evelyn Partners Group Ltdgroup of 3 filers holding11,223$10.6M-1,751Timeline
DENALI ADVISORS LLC11,198$10.6M1.21%-5013F-HRTimeline
Chokshi & Queen Wealth Advisors, Inc11,139$10.5M6.98%+7713F-HRTimeline
PALISADE CAPITAL MANAGEMENT, LP11,138$10.5M0.3%-60113F-HRTimeline
KMG FIDUCIARY PARTNERS, LLC11,135$10.5M0.87%+46913F-HRTimeline
Bradley & Co. Private Wealth Management…11,124$10.5M7.18%-66313F-HRTimeline
Reynders McVeigh Capital Management, LLC11,019$10.4M0.58%-33613F-HRTimeline
Bensler, LLC11,007$10.4M1.3%-8513F-HRTimeline
Baugh & Associates, LLC11,341$10.3M5.24%-9213F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC10,888$10.3M0.09%-3,12113F-HR/ATimelineGroup
APPLETON PARTNERS INC/MA10,878$10.3M0.8%-88513F-HRTimeline
CONTRAVISORY INVESTMENT MANAGEMENT, INC.10,823$10.2M2.16%-25113F-HRTimeline
Stokes Capital Advisors, LLC10,813$10.2M2.6%-1,68813F-HRTimeline
Meridian Wealth Advisors, LLC10,813$10.2M1.74%+7013F-HRTimeline
Kesler, Norman & Wride, LLC10,803$10.2M1.94%-19013F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC10,779$10.2M0.06%-53213F-HRTimelineGroup
SFE Investment Counsel10,743$10.2M2.03%-40713F-HRTimeline
AlphaCore Capital LLC10,735$10.2M0.86%+3,00713F-HRTimeline
CARDEROCK CAPITAL MANAGEMENT INC10,727$10.1M2.69%-17113F-HRTimeline
NorthRock Partners, LLC10,712$10.1M0.34%-2113F-HRTimeline
Parallax Volatility Advisers, L.P.10,663$10.1M0.33%-14,50613F-HRTimeline
Procyon Advisors, LLC10,658$10.1M0.61%+56113F-HRTimeline
CAISSE DES DEPOTS ET CONSIGNATIONS10,643$10.1M0.48%+6,16813F-HRTimeline
One Capital Management, LLC10,603$10M0.34%+21313F-HRTimeline
WealthPLAN Partners, LLC10,575$10M1.41%-22713F-HRTimeline
AMJ Financial Wealth Management10,512$9.94M2.98%-2413F-HRTimeline
LUTS & GREENLEIGH GROUP, INC.10,503$9.93M9.87%-3013F-HRTimeline
HARBOUR INVESTMENTS, INC.10,491$9.92M0.28%+35413F-HRTimeline
SeaCrest Wealth Management, LLC10,454$9.89M1.12%+13113F-HRTimeline
Telos Capital Management, Inc.10,418$9.85M1.07%-6213F-HRTimeline
Compound Planning, Inc.10,379$9.82M0.45%+28013F-HRTimeline
Park State Asset Management10,373$9.81M6%-1,68013F-HRTimeline
BFSG, LLC10,331$9.77M1.19%-35413F-HRTimeline
Knuff & Co LLC10,313$9.75M3.27%-4413F-HRTimeline
Guardian Partners Inc.9,929$9.69M1%-43213F-HRTimeline
Texas Capital Bank Wealth Management Se…10,238$9.68M0.98%-1,27913F-HRTimeline
RICHARDS, MERRILL & PETERSON, INC.10,231$9.68M5.03%+3513F-HRTimeline
JAMISON PRIVATE WEALTH MANAGEMENT, INC.10,164$9.61M1.47%-3413F-HRTimeline
Fiduciary Alliance LLC10,164$9.61M0.94%+1,96213F-HRTimeline
WESTWOOD HOLDINGS GROUP INCin group WESTWOOD HOLDINGS GROUP INC10,159$9.61M0.07%-2,84913F-HRTimelineGroup
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC10,130$9.58M0.05%new13F-HRTimelineGroup
UNITED SERVICES AUTOMOBILE ASSOCIATIONin group UNITED SERVICES AUTOMOBILE AS…10,291$9.57M0.29%013F-HRTimelineGroup
Goelzer Investment Management, Inc.10,106$9.56M0.55%+42913F-HR/ATimeline
DLK Investment Management, LLC10,099$9.55M4%-2613F-HRTimeline
Fieldview Capital Management, LLC10,089$9.54M1.35%+58513F-HRTimeline
MOUNTAIN PACIFIC INVESTMENT ADVISERS LLC10,083$9.54M0.71%-34713F-HRTimeline
Buckley Wealth Management, LLC10,065$9.52M2.96%-4613F-HRTimeline
COUNTRY CLUB BANK10,237$9.52M0.64%-7413F-HRTimeline
IHT Wealth Management, LLC10,039$9.51M0.3%+28913F-HRTimeline
Avantax Planning Partners, Inc.10,051$9.51M0.34%-64913F-HRTimeline
MOUNT VERNON ASSOCIATES INC /MD/10,037$9.49M7.74%-5613F-HRTimeline
Vision Capital Management, Inc.10,021$9.48M1.37%+1,10413F-HRTimeline
NICOLET BANKSHARES INCgroup of 2 filers holding9,941$9.47M-285Timeline
MUFG Securities EMEA plc10,000$9.46M0.24%new13F-HRTimeline
Arlington Financial Advisors, LLC9,979$9.44M1.66%+53613F-HRTimeline
DILLON & ASSOCIATES INC9,940$9.4M1.4%+1,82613F-HRTimeline
Baldwin Investment Management, LLC9,929$9.39M1.13%+38913F-HRTimeline
Nelson Capital Management, LLC9,919$9.38M1.62%+3213F-HRTimeline
BECK MACK & OLIVER LLC9,912$9.37M0.19%-58113F-HRTimeline
Northwest & Ethical Investments L.P.9,911$9.37M0.25%-3,46313F-HRTimeline
HOWLAND CAPITAL MANAGEMENT LLC9,904$9.37M0.42%+63813F-HRTimeline
ANGELES WEALTH MANAGEMENT, LLCin group ANGELES WEALTH MANAGEMENT, LLC9,840$9.31M0.77%+15313F-HRTimelineGroup
PITCAIRN COin group PITCAIRN CO9,838$9.3M0.56%-26913F-HRTimelineGroup
ODDO BHF ASSET MANAGEMENT SAS9,815$9.28M0.38%-1,52513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Farther Finance Advisors, LLC9,704$9.26M0.24%+1,40213F-HRTimeline
TOWER BRIDGE ADVISORS9,765$9.24M1.03%-10813F-HRTimeline
Turtle Creek Wealth Advisors, LLC9,753$9.22M1.38%new13F-HRTimeline
Ballentine Partners, LLC9,747$9.22M0.16%+10213F-HRTimeline
Sage Capital Advisors,llc9,738$9.21M2.41%+3913F-HRTimeline
HARTLINE INVESTMENT CORP/9,717$9.19M1.23%-26113F-HRTimeline
Checchi Capital Advisers, LLC9,712$9.19M0.65%+11013F-HRTimeline
Sterling Investment Advisors, Ltd.9,711$9.18M2.2%-51313F-HRTimeline
Coastline Trust Co9,691$9.17M1.14%-1413F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Glenview Trust Co9,643$9.12M0.18%+14713F-HR/ATimeline
COMMERZBANK AKTIENGESELLSCHAFT /FI9,631$9.11M0.21%+2,56613F-HRTimeline
WORLD EQUITY GROUP, INC.9,622$9.1M2.6%+8,41613F-HRTimeline
K.J. Harrison & Partners Inc9,614$9.09M1.78%-2,01913F-HRTimeline
Keystone Wealth Services, LLC9,608$9.09M2.46%-44213F-HRTimeline
Great Lakes Retirement, Inc.9,603$9.08M1.19%+25513F-HRTimeline
Gladstone Institutional Advisory LLC9,597$9.08M0.42%-25713F-HRTimeline
ROI Financial Advisors, LLC9,570$9.05M6.58%-23213F-HRTimeline
QUADRANT CAPITAL GROUP LLC9,505$8.99M0.33%+4,73513F-HRTimeline
Institute for Wealth Management, LLC.9,502$8.99M1.16%-12613F-HRTimeline
PARSONS CAPITAL MANAGEMENT INC/RI9,493$8.98M0.49%-7613F-HRTimeline
Choate Investment Advisors9,489$8.97M0.22%+13313F-HRTimeline
Union Bancaire Privee, UBP SA10,156$8.94M0.17%+35413F-HRTimeline
Dorsey & Whitney Trust CO LLC9,432$8.92M0.52%-45213F-HRTimeline
Pavion Blue Capital, LLC9,411$8.9M4.24%-413F-HRTimeline
Kenora Financial, LLC9,388$8.88M3.65%+35113F-HRTimeline
Montecito Bank & Trust9,378$8.87M1.57%-12013F-HRTimeline
True North Advisors, LLC9,366$8.86M1.57%-75313F-HRTimeline
Cordgrass Capital Advisors, LLC9,347$8.84M2.53%+34113F-HRTimeline
DIVERSIFIED TRUST CO9,317$8.81M0.22%-66913F-HRTimeline
Legacy Trust9,315$8.81M2.12%-8413F-HRTimeline
HOWE & RUSLING INC9,281$8.78M0.74%-3813F-HRTimeline
Taikang Asset Management (Hong Kong) Co…9,274$8.77M1.2%013F-HRTimeline
Hudson Value Partners, LLC9,257$8.76M3.29%+75613F-HRTimeline
W.G. Shaheen & Associates DBA Whitney &…9,222$8.72M0.93%-3,62913F-HRTimeline
Cassaday & Co Wealth Management LLC9,210$8.71M0.24%+20613F-HRTimeline
LS Investment Advisors, LLC9,167$8.67M1.33%-25213F-HRTimeline
Larson Financial Group LLC9,153$8.66M0.41%+23613F-HRTimeline
Wilmington Savings Fund Society, FSB9,140$8.64M0.16%-2,09313F-HRTimeline
CHURCHILL MANAGEMENT Corp9,128$8.63M0.11%-7213F-HRTimeline
Rockline Wealth Management, LLC9,098$8.6M2.39%+13113F-HRTimeline
LMCG INVESTMENTS, LLC9,056$8.56M0.57%-1,57113F-HRTimeline
Headland Capital, LLC9,026$8.54M2.84%+3113F-HRTimeline
Good Life Advisors, LLC8,979$8.49M0.6%+13513F-HRTimeline
HUB Investment Partners, LLC8,955$8.47M0.34%+64413F-HRTimeline
INTERNATIONAL ASSETS INVESTMENT MANAGEM…8,955$8.47M0.75%+16213F-HRTimeline
Hills Bank & Trust Coin group Hills Bank & Trust Co8,945$8.46M0.6%+11613F-HRTimelineGroup
ALGERT GLOBAL LLC8,919$8.44M0.21%+96013F-HR/ATimeline
CONSOLIDATED CAPITAL MANAGEMENT, LLC8,903$8.42M3.5%-2313F-HRTimeline
Vestmark Advisory Solutions, Inc.8,902$8.42M0.22%+3,92813F-HRTimeline
TFG Advisers LLC8,848$8.37M3.04%-4613F-HRTimeline
GKV Capital Management Co., Inc.8,820$8.34M4.14%-1,92513F-HR/ATimeline
BARR E S & CO8,816$8.34M0.51%-213F-HRTimeline
Vantage Investment Partners, LLC8,801$8.32M0.7%-3513F-HRTimeline
MERITAGE PORTFOLIO MANAGEMENT8,742$8.27M0.55%-18213F-HRTimeline
TRUST CO OF OKLAHOMA8,709$8.24M2.84%-16213F-HRTimeline
Clarius Group, LLC8,661$8.19M0.51%+1,28413F-HRTimeline
GILDER GAGNON HOWE & CO LLC8,655$8.19M0.11%+89413F-HRTimeline
Ayrshire Capital Management LLC8,654$8.18M3.96%-73113F-HRTimeline
TRUST CO OF TOLEDO NA /OH/8,635$8.17M1.08%+5313F-HRTimeline
GAMMA Investing LLC8,628$8.16M0.61%+96613F-HR/ATimeline
DSG Capital Advisors, LLC8,555$8.09M1.63%-48913F-HRTimeline
Lion Street Advisors, LLC8,522$8.06M2.56%+42713F-HRTimeline
Bradyco, Inc.8,479$8.02M6.09%-1,14013F-HRTimeline
Schonfeld Strategic Advisors LLC8,464$8.01M0.05%+7,40813F-HRTimeline
COURIER CAPITAL LLC8,462$8M0.52%+18013F-HRTimeline
GRIFFIN ASSET MANAGEMENT, INC.8,445$7.99M0.98%+2713F-HRTimeline
CHELSEA COUNSEL CO8,440$7.98M4.34%-28713F-HRTimeline
Stiles Financial Services Inc8,382$7.94M3.05%-1613F-HRTimeline
CITY HOLDING CO8,353$7.9M1.11%+26313F-HRTimeline
Blue Sky Capital Consultants Group, Inc.8,333$7.88M5.15%+1,88813F-HRTimeline
SCHNIEDERS CAPITAL MANAGEMENT LLC8,320$7.87M1.68%-1,40013F-HRTimeline
Secure Asset Management, LLC8,311$7.86M1.59%+6,01513F-HRTimeline
BANQUE PICTET & CIE SA8,305$7.85M0.08%+90413F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC8,304$7.85M0.19%-91113F-HRTimeline
Anchor Investment Management, LLC8,280$7.83M0.73%+9813F-HRTimeline
GDS Wealth Management8,250$7.8M0.67%+2,44013F-HRTimeline
S.E.E.D. Planning Group LLC8,231$7.79M2.62%-51013F-HRTimeline
Bremer Bank National Association8,206$7.76M1.38%+70313F-HRTimeline
FIDELIS CAPITAL PARTNERS, LLC7,942$7.76M0.82%-8,91713F-HRTimeline
Temasek Holdings (Private) Ltdin group Temasek Holdings (Private) Ltd8,202$7.76M0.03%013F-HRTimelineGroup
TWIN CAPITAL MANAGEMENT INC8,193$7.75M0.9%-86113F-HRTimeline
Connecticut Wealth Management, LLC8,166$7.72M0.4%+15513F-HRTimeline
Venture Visionary Partners LLC8,164$7.72M0.32%+30313F-HRTimeline
Cypress Capital Groupin group Cypress Capital Group8,117$7.68M1.01%-19813F-HRTimelineGroup

Events

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

    Accepted , ingested