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Disclosery

COST COSTCO WHOLESALE CORPORATION

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COM (common), issuer CIK 909832

3,951 managers (4,013 13F filers) reported a position in COST shares at 2025-06-30, 305,756,072 shares in all. 158 filers opened a position and 97 filers sold out during the quarter.

Managers
3,951
13F filers
4,013
New
158
Added
1,747
Reduced
1,515
Sold out
97
Shares held by filers
305,756,072

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, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, 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
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC12,375$12.3M0.05%+2,24513F-HRTimelineGroup
Journey Advisory Group, LLC12,325$12.2M0.95%-1,24213F-HRTimeline
Summit Global Investmentsin group Summit Global Investments12,315$12.2M0.72%+6,40113F-HRTimelineGroup
HWG Holdings LP12,309$12.2M3.57%+68513F-HRTimeline
Simmons Bankin group Simmons Bank12,251$12.1M0.86%-8313F-HRTimelineGroup
Plato Investment Management Ltd12,204$12M0.9%+4313F-HRTimeline
CFM WEALTH PARTNERS LLC12,151$12M1.91%+26313F-HRTimeline
Geneos Wealth Management Inc.12,144$12M0.29%-13,05613F-HRTimeline
Pallas Capital Advisors LLC12,118$12M0.46%-15213F-HRTimeline
OSBORNE PARTNERS CAPITAL MANAGEMENT, LLC12,112$12M0.64%-23313F-HRTimeline
RESOURCES MANAGEMENT CORP /CT/ /ADV12,071$11.9M1.62%-7613F-HRTimeline
Baker Avenue Asset Management, LP12,042$11.9M0.34%+78013F-HRTimeline
Valeo Financial Advisors, LLC12,026$11.9M0.29%-1,06513F-HR/ATimeline
CYPRESS ASSET MANAGEMENT INC/TX11,870$11.8M2.83%+48113F-HRTimeline
Addenda Capital Inc.11,860$11.7M0.42%+24913F-HRTimeline
Moran Wealth Management, LLC11,704$11.6M0.36%+12813F-HRTimeline
Chokshi & Queen Wealth Advisors, Inc11,702$11.6M6.64%+56313F-HRTimeline
Community Financial Services Group, LLC11,689$11.6M2.3%-65013F-HRTimeline
Bogart Wealth, LLC11,683$11.6M0.49%+30913F-HRTimeline
AlphaCore Capital LLC11,642$11.5M0.44%+90713F-HRTimeline
1ST SOURCE BANK11,626$11.5M0.63%-33213F-HRTimeline
Texas Yale Capital Corp.11,571$11.5M0.38%-10013F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC11,545$11.4M0.08%+65713F-HR/ATimelineGroup
Hoffman, Alan N Investment Management11,516$11.4M5.62%-613F-HRTimeline
First Western Trust Bank11,500$11.4M0.51%-32713F-HRTimeline
PKO Investment Management Joint-Stock Co11,500$11.4M1.22%013F-HRTimeline
Gladstone Institutional Advisory LLC11,480$11.4M0.47%+1,88313F-HRTimeline
Guardian Partners Inc.11,561$11.4M1.02%+1,63213F-HRTimeline
Evelyn Partners Group Ltdgroup of 3 filers holding11,452$11.3M+229Timeline
KMG FIDUCIARY PARTNERS, LLC11,427$11.3M0.84%+29213F-HRTimeline
GPM Growth Investors, Inc.11,425$11.3M4.49%-28113F-HRTimeline
DILLON & ASSOCIATES INC11,421$11.3M1.53%+1,48113F-HRTimeline
NorthRock Partners, LLC11,375$11.3M0.29%+66313F-HR/ATimeline
American Money Management, LLC11,371$11.3M1.99%-46613F-HRTimeline
WoodTrust Financial Corpin group WoodTrust Financial Corp11,354$11.2M1.46%-4613F-HRTimelineGroup
Empirical Capital Management, LLC11,350$11.2M6.96%013F-HRTimeline
Clarity Wealth Advisors, LLC11,333$11.2M2.77%-1113F-HRTimeline
GHP Investment Advisors, Inc.11,333$11.2M0.5%-11613F-HRTimeline
Prosperity Consulting Group, LLC11,321$11.2M0.82%-6913F-HRTimeline
QUADRANT CAPITAL GROUP LLC11,282$11.2M0.4%+1,77713F-HRTimeline
Vision Capital Management, Inc.11,242$11.1M1.46%+1,22113F-HRTimeline
Defender Capital, LLC.11,165$11.1M3.75%+5913F-HRTimeline
McBroom & Associates, LLC11,667$11M6.31%013F-HRTimeline
Glenview Trust Co11,127$11M0.19%+1,48413F-HRTimeline
Compound Planning, Inc.11,126$11M0.42%+74713F-HRTimeline
GARRISON BRADFORD & ASSOCIATES INC11,122$11M12.19%-79013F-HRTimeline
DENALI ADVISORS LLC11,093$11M1.14%-10513F-HRTimeline
Mengis Capital Management, Inc.11,087$11M2.33%-1,69013F-HRTimeline
Bradley & Co. Private Wealth Management…11,031$10.9M6.69%-9313F-HRTimeline
Reynders McVeigh Capital Management, LLC10,986$10.9M0.54%-3313F-HRTimeline
One Capital Management, LLC10,980$10.9M0.38%+37713F-HRTimeline
Bensler, LLC10,976$10.9M1.22%-3113F-HRTimeline
Focus Financial Network, Inc.10,962$10.9M0.43%-49113F-HRTimeline
Hanson & Doremus Investment Management10,961$10.9M1.45%-43313F-HRTimeline
Meridian Wealth Advisors, LLC10,947$10.8M1.71%+13413F-HRTimeline
CapWealth Advisors, LLC10,945$10.8M1.07%-61313F-HRTimeline
CONTRAVISORY INVESTMENT MANAGEMENT, INC.10,937$10.8M2.13%+11413F-HRTimeline
North Star Investment Management Corp.10,919$10.8M0.75%-60313F-HRTimeline
Stokes Capital Advisors, LLC10,894$10.8M2.64%+8113F-HRTimeline
Index Fund Advisors, Inc.10,814$10.7M0.6%new13F-HRTimeline
Telos Capital Management, Inc.10,776$10.7M1.09%+35813F-HRTimeline
Kesler, Norman & Wride, LLC10,769$10.7M1.89%-3413F-HRTimeline
Entropy Technologies, LP10,686$10.6M0.84%new13F-HRTimeline
PALISADE CAPITAL MANAGEMENT, LP10,682$10.6M0.3%-45613F-HRTimeline
GDS Wealth Management10,655$10.5M0.77%+2,40513F-HRTimeline
SFE Investment Counsel10,653$10.5M1.86%-9013F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC10,583$10.5M0.67%-1,08013F-HRTimeline
Andra AP-fonden10,582$10.5M0.15%-17,80013F-HRTimeline
DIVERSIFIED TRUST CO10,512$10.4M0.23%+1,19513F-HRTimeline
LUTS & GREENLEIGH GROUP, INC.10,504$10.4M9.97%+113F-HRTimeline
RICHARDS, MERRILL & PETERSON, INC.10,477$10.4M4.93%+24613F-HRTimeline
Vise Technologies, Inc.10,469$10.4M0.43%13F-HRTimeline
Atria Wealth Solutions, Inc.10,453$10.3M0.23%-34,38813F-HRTimeline
APPLETON PARTNERS INC/MA10,438$10.3M0.73%-44013F-HRTimeline
ANGELES WEALTH MANAGEMENT, LLCin group ANGELES WEALTH MANAGEMENT, LLC10,431$10.3M0.71%+59113F-HRTimelineGroup
HARBOUR INVESTMENTS, INC.10,381$10.3M0.26%-11013F-HRTimeline
Knuff & Co LLC10,333$10.2M3.22%+2013F-HRTimeline
VAN LANSCHOT KEMPEN INVESTMENT MANAGEME…10,296$10.2M0.1%-4,94213F-HRTimeline
AMJ Financial Wealth Management10,246$10.1M2.57%-26613F-HRTimeline
IHT Wealth Management, LLC10,198$10.1M0.28%+15913F-HRTimeline
Turtle Creek Wealth Advisors, LLC10,175$10.1M1.19%+42213F-HRTimeline
JAMISON PRIVATE WEALTH MANAGEMENT, INC.10,163$10.1M1.44%-113F-HRTimeline
BLI - Banque de Luxembourg Investments10,200$10M0.29%new13F-HRTimeline
B. Riley Wealth Advisors, Inc.10,110$10M0.49%-11,97613F-HRTimeline
BFSG, LLC10,110$10M1.12%-22113F-HRTimeline
DLK Investment Management, LLC10,083$9.98M3.77%-1613F-HRTimeline
MOUNTAIN PACIFIC INVESTMENT ADVISERS LLC10,073$9.97M0.72%-1013F-HRTimeline
Arkadios Wealth Advisors10,062$9.96M0.3%+3,21613F-HRTimeline
Ballentine Partners, LLC10,046$9.95M0.15%+29913F-HRTimeline
Baugh & Associates, LLC10,802$9.94M5.18%-53913F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC10,031$9.93M0.06%-74813F-HRTimelineGroup
Goelzer Investment Management, Inc.10,021$9.92M0.54%-8513F-HRTimeline
Baldwin Investment Management, LLC9,990$9.89M1.19%+6113F-HRTimeline
NFJ INVESTMENT GROUP, LLC9,983$9.88M0.34%-1,34513F-HRTimeline
Nelson Capital Management, LLC9,951$9.85M1.3%+3213F-HRTimeline
BARR E S & CO9,946$9.85M0.56%+1,13013F-HRTimeline
MOUNT VERNON ASSOCIATES INC /MD/9,905$9.8M7.08%-13213F-HRTimeline
Buckley Wealth Management, LLC9,890$9.79M2.93%-17513F-HRTimeline
BECK MACK & OLIVER LLC9,881$9.78M0.19%-3113F-HRTimeline
Larson Financial Group LLC9,879$9.78M0.39%+72613F-HRTimeline
Fiduciary Alliance LLC9,836$9.74M0.73%-32813F-HRTimeline
MUFG SECURITIES AMERICAS INC.9,833$9.73M0.83%+1,97613F-HRTimeline
COMMERZBANK AKTIENGESELLSCHAFT /FI9,804$9.71M0.22%+17313F-HRTimeline
Sage Capital Advisors,llc9,795$9.7M2.39%+5713F-HRTimeline
NICOLET BANKSHARES INCgroup of 2 filers holding9,924$9.69M-17Timeline
Meiji Yasuda Life Insurance Cogroup of 2 filers holding9,752$9.65M-10,928Timeline
HOWLAND CAPITAL MANAGEMENT LLC9,748$9.65M0.39%-15613F-HRTimeline
SeaCrest Wealth Management, LLC9,740$9.64M1.05%-71413F-HRTimeline
Coastline Trust Co9,730$9.63M1.1%+3913F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
GAMMA Investing LLC9,718$9.62M0.61%+1,09013F-HRTimeline
HARTLINE INVESTMENT CORP/9,717$9.62M1.09%013F-HRTimeline
Checchi Capital Advisers, LLC9,710$9.61M0.67%-213F-HRTimeline
TOWER BRIDGE ADVISORS9,707$9.61M1.03%-5813F-HRTimeline
LOCKHEED MARTIN INVESTMENT MANAGEMENT CO9,700$9.6M0.35%new13F-HRTimeline
True North Advisors, LLC9,685$9.59M1.84%+31913F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…9,669$9.57M0.11%+8,39213F-HRTimelineGroup
COUNTRY CLUB BANK9,675$9.53M0.6%-56213F-HRTimeline
Choate Investment Advisors9,603$9.51M0.21%+11413F-HRTimeline
Kenora Financial, LLC9,589$9.49M3.54%+20113F-HRTimeline
HOWE & RUSLING INC9,576$9.48M0.7%+29513F-HRTimeline
Good Life Advisors, LLC9,519$9.42M0.59%+54013F-HRTimeline
Great Lakes Retirement, Inc.9,503$9.41M1.11%-10013F-HRTimeline
PARSONS CAPITAL MANAGEMENT INC/RI9,493$9.4M0.58%013F-HRTimeline
EVEXIA WEALTH LLC9,879$9.39M2.95%-1,77813F-HRTimeline
Cordgrass Capital Advisors, LLC9,465$9.37M2.53%+11813F-HRTimeline
Sterling Investment Advisors, Ltd.9,410$9.32M2.04%-30113F-HRTimeline
Texas Capital Bank Wealth Management Se…9,399$9.3M0.87%-83913F-HRTimeline
Pavion Blue Capital, LLC9,384$9.29M4.13%-2713F-HRTimeline
Wilmington Savings Fund Society, FSB9,336$9.24M0.16%+19613F-HRTimeline
W.G. Shaheen & Associates DBA Whitney &…9,291$9.2M0.91%+6913F-HRTimeline
Rockline Wealth Management, LLC9,283$9.19M2.17%+18513F-HRTimeline
Taikang Asset Management (Hong Kong) Co…9,274$9.18M1.18%013F-HRTimeline
Park State Asset Management9,248$9.16M5.87%-1,12513F-HRTimeline
Cassaday & Co Wealth Management LLC9,237$9.14M0.23%+2713F-HRTimeline
Institute for Wealth Management, LLC.9,216$9.12M1.02%-28613F-HRTimeline
CARDEROCK CAPITAL MANAGEMENT INC9,210$9.12M2.34%-1,51713F-HRTimeline
Headland Capital, LLC9,160$9.07M2.74%+13413F-HR/ATimeline
ROI Financial Advisors, LLC9,157$9.06M5.76%-41313F-HRTimeline
THOROUGHBRED FINANCIAL SERVICES, LLC9,156$9.06M0.63%-4,23013F-HRTimeline
LS Investment Advisors, LLC9,146$9.05M1.32%-2113F-HRTimeline
OCCUDO QUANTITATIVE STRATEGIES LP9,137$9.05M1.02%new13F-HRTimeline
Dorsey & Whitney Trust CO LLC9,099$9.01M0.48%-33313F-HRTimeline
CHURCHILL MANAGEMENT Corp9,098$9.01M0.1%-3013F-HRTimeline
HUB Investment Partners, LLC9,065$8.97M0.31%+11013F-HRTimeline
SPIREPOINT PRIVATE CLIENT, LLC9,062$8.97M1.01%+4,11013F-HRTimeline
WESTWOOD HOLDINGS GROUP INCin group WESTWOOD HOLDINGS GROUP INC9,052$8.96M0.06%-1,10713F-HR/ATimelineGroup
LMCG INVESTMENTS, LLC9,050$8.96M0.56%-613F-HRTimeline
Northwest & Ethical Investments L.P.9,011$8.92M0.22%-90013F-HRTimeline
U.S. Capital Wealth Advisors, LLC9,002$8.91M0.26%-6,41713F-HRTimeline
WealthPLAN Partners, LLC8,970$8.88M1.43%-1,60513F-HRTimeline
Hills Bank & Trust Coin group Hills Bank & Trust Co8,942$8.85M0.56%-313F-HRTimelineGroup
ODDO BHF ASSET MANAGEMENT SAS8,932$8.84M0.34%-88313F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Pure Financial Advisors, LLC8,863$8.77M0.15%+83813F-HRTimeline
Procyon Advisors, LLC8,829$8.74M0.83%-1,82913F-HRTimeline
GKV Capital Management Co., Inc.8,825$8.74M3.86%+513F-HRTimeline
Vantage Investment Partners, LLC8,801$8.71M0.63%013F-HRTimeline
TRUST CO OF TOLEDO NA /OH/8,800$8.71M0.96%+16513F-HRTimeline
TFG Advisers LLC8,795$8.71M2.98%-5313F-HRTimeline
ALGERT GLOBAL LLC8,773$8.68M0.18%-14613F-HR/ATimeline
DSG Capital Advisors, LLC8,712$8.62M1.53%+15713F-HRTimeline
Arlington Financial Advisors, LLC8,701$8.61M1.41%-1,27813F-HRTimeline
Keystone Wealth Services, LLC8,683$8.6M2.07%-92513F-HRTimeline
MERITAGE PORTFOLIO MANAGEMENT8,662$8.57M0.54%-8013F-HRTimeline
Blue Sky Capital Consultants Group, Inc.8,614$8.53M4.38%+28113F-HRTimeline
CONSOLIDATED CAPITAL MANAGEMENT, LLC8,601$8.51M3.08%-30213F-HRTimeline
Ayrshire Capital Management LLC8,598$8.51M4.09%-5613F-HRTimeline
K.J. Harrison & Partners Inc8,587$8.5M1.41%-1,02713F-HRTimeline
Clarius Group, LLC8,583$8.5M0.5%-7813F-HRTimeline
Stiles Financial Services Inc8,543$8.47M2.93%+16113F-HRTimeline
Voleon Capital Management LP8,549$8.46M0.46%new13F-HRTimeline
Venture Visionary Partners LLC8,547$8.46M0.32%+38313F-HRTimeline
Wealthcare Advisory Partners LLCgroup of 2 filers holding8,541$8.45M+962Timeline
Modern Wealth Management, LLC8,537$8.45M0.21%+62913F-HR/ATimeline
SCHNIEDERS CAPITAL MANAGEMENT LLC8,502$8.42M1.48%+18213F-HRTimeline
CITY HOLDING CO8,499$8.41M1.1%+14613F-HRTimeline
Kingsman Wealth Management, Inc.8,461$8.38M5.22%+36513F-HRTimeline
TRUST CO OF OKLAHOMA8,453$8.37M2.66%-25613F-HRTimeline
COURIER CAPITAL LLC8,435$8.35M0.51%-2713F-HRTimeline
Cypress Capital Groupin group Cypress Capital Group8,313$8.23M1.02%+19613F-HRTimelineGroup
RFG Advisory, LLC8,305$8.22M0.19%+1,71513F-HRTimeline
CHELSEA COUNSEL CO8,300$8.22M4.07%-14013F-HRTimeline
LAKE STREET PRIVATE WEALTH, LLC8,291$8.21M1.17%+41213F-HRTimeline
Lion Street Advisors, LLC8,242$8.16M2.48%-28013F-HRTimeline
TWIN CAPITAL MANAGEMENT INC8,215$8.13M0.86%+2213F-HRTimeline
INTERNATIONAL ASSETS INVESTMENT MANAGEM…8,205$8.12M0.66%-75013F-HRTimeline
Temasek Holdings (Private) Ltdin group Temasek Holdings (Private) Ltd8,202$8.12M0.03%013F-HRTimelineGroup
GC Wealth Management RIA, LLC8,200$8.12M0.66%+5,57813F-HRTimeline
GRIFFIN ASSET MANAGEMENT, INC.8,187$8.1M0.96%-25813F-HRTimeline
Cerro Pacific Wealth Advisors LLC8,175$8.09M2.25%-11013F-HRTimeline
Belpointe Asset Management LLC8,166$8.08M0.34%+67313F-HRTimeline
Secure Asset Management, LLC8,158$8.08M1.5%-15313F-HRTimeline
Bradyco, Inc.8,479$8.07M6.04%013F-HR/ATimeline
Anchor Investment Management, LLC8,152$8.07M0.71%-12813F-HRTimeline
ZEVENBERGEN CAPITAL INVESTMENTS LLC8,130$8.05M0.16%+3513F-HRTimeline
ABN AMRO INVESTMENT SOLUTIONSin group ABN AMRO INVESTMENT SOLUTIONS8,120$8.04M0.16%-36,07013F-HRTimelineGroup
Hudson Value Partners, LLC8,109$8.03M2.77%-1,14813F-HRTimeline
Strategic Global Advisors, LLC8,092$8.01M1.3%+46913F-HRTimeline
Connecticut Wealth Management, LLC8,091$8.01M0.38%-7513F-HRTimeline
CreativeOne Wealth, LLCin group CreativeOne Wealth, LLC8,068$7.99M0.21%+16813F-HRTimelineGroup
PITCAIRN COin group PITCAIRN CO8,052$7.97M0.52%-1,78613F-HR/ATimelineGroup

Events

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

    Accepted , ingested