Skip to main content
Livermore
Livermore
ZHEN

Costco Wholesale Corp

COST
Exchange
Nasdaq
Industry
Retail-Variety Stores
SEC CIK
0000909832

In the last 90 days, Costco Wholesale Corp insiders filed 0 open-market purchases and 2 sales; 4,261 institutions reported holding it in 13F filings for Q2 2026, worth $301.8B in total; 4 superinvestors hold it, including Markel Group and Gardner Russo & Quinn.

Q3 2024 vs. Q2 2024

How the institutions holding Costco Wholesale Corp changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of COST: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders3,526433,590+107
Shares304.3M33.7M308.6M+38.0M (+14.1%)
Value$258.3B$28.7B$266.7B+$37.1B (+16.2%)

43 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (191)

Institutions that held Costco Wholesale Corp at the end of Q3 2024 but not at the end of Q2 2024.

Showing the largest 100 of 191 by value.

Institutions new to COST in Q3 2024
InstitutionSharesValue% of portfolio
BlackRock, Inc.33,555,577$29.7B0.63%
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund93,456$82.9M0.85%
B. Metzler seel. Sohn & Co. Holding AG56,761$50.3M0.50%
Twinbeech Capital LP56,737$50.3M0.96%
AMF Pensionsforsakring AB48,377$42.9M0.31%
CWA Asset Management Group, LLC37,679$33.4M1.78%
Boussard & Gavaudan Investment Management LLP35,000$31.2M2.85%
Shell Asset Management Co33,515$29.7M1.31%
Citadel Advisors LLC32,220$28.6M0.03%
CenterBook Partners LP31,431$27.9M1.71%
Jupiter Asset Management Ltd26,089$23.1M0.20%
Sterling Capital Management LLC23,758$21.1M0.27%
Nwam LLC22,624$20.1M1.22%
Walleye Trading LLC18,382$16.3M0.39%
Denali Advisors LLC11,328$10.0M1.08%
Oddo BHF Asset Management SAS10,760$9.54M0.47%
Adams Diversified Equity Fund, Inc.9,800$8.69M0.32%
Jacobs Levy Equity Management, Inc8,125$7.20M0.03%
Aster Capital Management (DIFC) Ltd7,688$6.82M1.48%
Patton Fund Management, Inc.7,246$6.42M1.33%
ExodusPoint Capital Management, LP6,301$5.59M0.06%
Carnegie Lake Advisors LLC6,121$5.43M2.15%
B&L Asset Management LLC5,794$5.14M3.25%
Weiss Asset Management LP5,700$5.05M0.13%
Accuvest Global Advisors5,104$4.56M3.92%
Financial Management Network Inc5,052$4.46M0.93%
Teza Capital Management LLC4,872$4.32M0.47%
Aigen Investment Management, LP4,702$4.17M0.82%
Osprey Private Wealth LLC4,063$3.60M2.52%
Y-Intercept (Hong Kong) Ltd3,973$3.52M0.22%
Napa Wealth Management3,944$3.50M1.65%
Elyxium Wealth, LLC3,795$3.36M1.85%
44 Wealth Management LLC3,478$3.13M1.10%
Chiron Investment Management, LLC3,514$3.12M1.10%
Axq Capital, LP3,254$2.88M0.87%
CHB Investment Group, LLC3,039$2.69M1.43%
Infusive Asset Management Inc.2,804$2.49M1.05%
Wellington Wealth Strategies, LLC.2,700$2.36M1.79%
Connective Capital Management, LLC2,571$2.25M2.09%
Simplex Trading, LLC2,260$2.00M0.07%
Mainstream Capital Management LLC2,161$1.92M1.63%
Watts Gwilliam & Co., LLC2,150$1.91M0.42%
Catalyst Funds Management Pty Ltd1,800$1.60M0.35%
Balentine LLC1,795$1.59M0.06%
Evoke Wealth, LLC1,767$1.57M0.04%
RIA Advisory Group LLC1,732$1.54M0.54%
Centurion Wealth Management LLC1,730$1.53M0.49%
Shum Financial Group, Inc.1,714$1.53M1.27%
Brophy Wealth Management, LLC1,647$1.46M0.52%
CTC Alternative Strategies, Ltd.1,619$1.44M1.79%
Global Assets Advisory, LLC1,600$1.40M0.77%
San Luis Wealth Advisors LLC1,525$1.35M0.28%
Nicholson Wealth Management Group, LLC1,486$1.32M1.08%
Blake Schutter Theil Wealth Advisors, LLC1,465$1.30M0.93%
Bender Robert & Associates1,428$1.27M0.27%
FNY Investment Advisers, LLC1,425$1.26M0.61%
Argent Financial Group, Inc.1,397$1.24M0.15%
Grantham, Mayo, Van Otterloo & Co. LLC1,388$1.23M0.00%
Kennebec Savings Bank1,385$1.23M1.21%
Clearwater Capital Advisors, LLC1,327$1.18M0.11%
TCFG Wealth Management, LLC1,293$1.15M0.58%
Private Portfolio Partners LLC1,161$1.03M0.19%
Enclave Advisors LLC1,126$998.3K0.17%
Versor Investments LP1,121$993.8K0.16%
Dark Forest Capital Management LP1,121$993.8K0.13%
B&D White Capital Company, LLC1,094$969.9K0.17%
XTX Topco Ltd1,066$945.0K0.07%
Elwood & Goetz Wealth Advisory Group, LLC1,059$938.8K0.23%
Signal Advisors Wealth, LLC1,052$932.2K0.13%
Net Worth Advisory Group1,004$889.9K0.26%
Occudo Quantitative Strategies LP987$875.0K0.16%
Advisor Resource Council984$872.6K0.40%
Deerfield Management Company, L.P. (Series C)945$837.8K0.01%
Pure Portfolios Holdings LLC894$792.2K0.30%
Prudent Investors Network872$773.3K0.24%
First Long Island Investors, LLC862$764.2K0.06%
Clough Capital Partners L P844$748.2K0.08%
MQS Management LLC814$721.6K0.40%
Plum Street Advisors, LLC812$719.9K0.36%
Alpine Bank Wealth Management802$711.0K0.11%
Goldstream Capital Management Ltd797$706.6K0.32%
Hilltop Partners LLC775$687.1K0.23%
RiverFront Investment Group, LLC750$664.9K0.02%
Cadent Capital Advisors, LLC748$663.0K0.23%
Heritage Oak Wealth Advisors LLC733$649.8K0.30%
Anson Funds Management LP728$645.4K0.09%
BTG Pactual Asset Management US LLC725$642.7K0.09%
Cercano Management LLC712$631.2K0.02%
Dempze Nancy E711$630.3K0.35%
Paladin Wealth, LLC698$618.8K0.54%
Q3 Asset Management697$618.0K0.14%
Kestra Investment Management, LLC688$609.9K0.03%
Paradigm Capital Management, LLC625$554.0K0.53%
Talon Private Wealth, LLC619$548.4K0.12%
Susquehanna International Group Ltd.587$520.4K0.11%
Mindset Wealth Management, LLC587$520.4K0.22%
New England Research & Management, Inc.575$510.0K0.24%
Boothbay Fund Management, LLC543$481.4K0.02%
Readystate Asset Management LP538$476.9K0.02%
Stewardship Advisors, LLC534$473.4K0.13%

Sold out (84)

Institutions that held Costco Wholesale Corp at the end of Q2 2024 and filed for Q3 2024 without it.

Institutions that sold out of COST in Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
Harding Loevner LP172,488$146.6M
Hudson Bay Capital Management LP71,225$60.5M
Voloridge Investment Management, LLC38,322$32.6M
Boston Private Wealth LLC30,149$25.6M
Caxton Associates LP30,000$25.5M
Capital Fund Management S.A.24,825$21.1M
Mirae Asset Securities (USA) Inc.13,081$11.1M
Entropy Technologies, LP11,734$9.97M
Campbell & CO Investment Adviser LLC11,380$9.67M
Good Life Advisors, LLC8,247$7.01M
Lombard Odier Asset Management (Europe) Ltd8,188$6.96M
Ibex Wealth Advisors6,826$5.80M
Susquehanna Portfolio Strategies, LLC5,471$4.65M
Triasima Portfolio Management inc.5,165$4.39M
Laurion Capital Management LP5,133$4.36M
Wayfinding Financial, LLC4,652$3.95M
M Holdings Securities, Inc.3,172$2.70M
PKO Investment Management Joint-Stock Co3,000$2.55M
Vinland Capital Management Gestora de Recursos LTDA.2,620$2.23M
Cinctive Capital Management LP2,539$2.16M
Mittelman Wealth Management2,211$1.88M
SWS Partners2,171$1.85M
South Street Advisors LLC2,099$1.78M
IFG Advisory, LLC2,022$1.72M
Ground Swell Capital, LLC1,981$1.68M
Donoghue Forlines LLC1,866$1.59M
Maxi Investments CY Ltd1,860$1.58M
Munro Partners1,760$1.50M
Dynamic Technology Lab Private Ltd1,281$1.09M
Duff & Phelps Investment Management Co1,018$865.3K
ISAM Funds (UK) Ltd1,002$851.7K
Oak Hill Wealth Advisors, LLC962$817.8K
Alpha Financial Partners, LLC938$797.0K
Vantage Consulting Group Inc814$691.9K
Counterpoint Mutual Funds LLC800$680.0K
Impax Asset Management Group plc800$680.0K
Joule Financial, LLC778$661.3K
Optiver Holding B.V.649$551.6K
Sherbrooke Park Advisers LLC645$548.2K
EHP Funds Inc.600$510.0K
Steele Capital Management, Inc.534$454.0K
TCWP LLC533$453.0K
3Chopt Investment Partners, LLC525$446.2K
Overbrook Management Corp502$426.7K
PDT Partners, LLC500$425.0K
nVerses Capital, LLC500$425.0K
Fortune Financial Advisors, LLC499$424.1K
Elser Financial Planning, Inc429$364.6K
Triad Wealth Partners, LLC426$362.2K
Schrum Private Wealth Management LLC409$347.6K
Nine Masts Capital Ltd400$340.0K
Hapanowicz & Associates Financial Services, Inc400$340.0K
Sageworth Trust Co386$328.1K
One Wealth Management Investment & Advisory Services, LLC366$311.1K
Mirabella Financial Services LLP354$300.9K
jvl associates llc330$280.5K
Driehaus Capital Management LLC327$277.9K
McCarthy Asset Management, Inc.315$267.7K
MBA Advisors LLC314$266.9K
Access Financial Services, Inc.294$250.2K
St. Louis Trust Co293$249.0K
Klein Pavlis & Peasley Financial, Inc.289$245.6K
Verity Asset Management, Inc.285$242.7K
Nova R Wealth, Inc.267$227.0K
Strategic Advocates LLC265$225.3K
Summit Investment Advisory Services, LLC263$223.2K
Measured Wealth Private Client Group, LLC261$221.8K
Old North State Wealth Management, LLC250$214.4K
Comprehensive Wealth Management, LLC251$213.3K
Planning Alternatives Ltd250$212.5K
Alliance Wealth Advisors, LLC246$209.1K
True Link Financial Advisors, LLC239$203.1K
Heritage Family Offices, LLP238$202.3K
Clear Street Markets LLC59$50.0K
Financial Connections Group, Inc.46$39.0K
VisionPoint Advisory Group, LLC43$36.5K
Redwood Wealth Management Group, LLC33$28.1K
Abich Financial Wealth Management LLC28$24.0K
Delos Wealth Advisors, LLC20$17.0K
Dixon Mitchell Investment Counsel Inc.19$16.1K
Wetzel Investment Advisors, Inc.13$9.52K
Migdal Insurance & Financial Holdings Ltd.11$9.00K
Pineridge Advisors LLC10$8.50K
Hoese & Co LLP10$8.10K

Not filed for Q3 2024 yet (43)

Institutions that held Costco Wholesale Corp at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding COST in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.33,186,596$28.2B
Fjarde AP-fonden (The Fourth Swedish National Pensionfund)92,356$78.5M
Hyman Charles D72,988$62.0M
Benjamin F. Edwards & Company, Inc.72,264$61.4M
Ofi Invest Asset Management57,598$45.7M
Gratus Capital LLC33,371$28.4M
Abbrea Capital, LLC32,157$27.3M
Hoylecohen, LLC29,828$25.4M
Payden & Rygel Investment Group22,200$18.9M
Susquehanna Fundamental Investments, LLC17,423$14.8M
Girard Partners Ltd.16,339$13.9M
Perennial Advisors, LLC13,729$11.7M
Buckingham Strategic Wealth, LLC12,890$11.0M
McKinley Capital Management LLC /Delaware12,220$10.4M
Bradley & Co. Private Wealth Management, LLC11,085$9.42M
Relative Value Partners Group, LLC9,986$8.49M
Hall Capital Management Co Inc5,977$5.08M
JPL Wealth Management, LLC5,514$4.69M
Clear Rock Advisors, LLC4,824$4.10M
Ascension Asset Management LLC3,700$3.14M
PFW Advisors LLC2,257$1.92M
Private Ocean, LLC1,976$1.68M
Heritage Trust Co1,487$1.26M
Coordinated Financial Services, Inc.1,370$1.16M
Walden Wealth Partners LLC1,172$996.2K
Permanent Capital Management, LP958$948.4K
JJJ Advisors Inc.1,016$863.9K
Veridan Wealth LLC724$716.2K
TMD Wealth Management, LLC687$583.9K
Epic Trust Investment Advisors, LLC590$501.7K
ICA Group Wealth Management, LLC564$479.7K
Vantage Financial Partners Ltd., Inc.550$467.5K
Farmers National Bank502$426.7K
Arvest Trust Co N A446$379.1K
Rain Capital Management, LLC338$273.6K
Private Wealth Strategies, L.L.C.313$265.8K
Levy Wealth Management Group, LLC300$254.7K
Members Wealth LLC234$230.5K
Institutional & Family Asset Management, LLC263$223.5K
Heritage Wealth Management, LLC238$202.3K
Arden Trust Co236$200.6K
Spotlight Asset Group, Inc.200$170.0K
Sofos Investments, Inc.138$117.3K