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COST

COST

Costco Wholesale Corporation• Consumer Defensive

Q3 2026 filings are still coming in. 13F filers have 45 days after the quarter ends to report, through November 14, 2026. These totals cover only the funds that have filed so far and will keep rising.
Institutional holders
2,272
Partial Q3 2026
Total 13F value
$27.4B
Filed positions so far
New positions
63
This quarter
Sold positions
71
This quarter

Top holders

Institutions with disclosed positions in this stock

FundValueShares% PortfolioChange

Prairie Wealth Advisors, Inc.

$1.2B00.26%Unchanged

Principal Financial Group Inc

$1.1B1.22M0.56%+11.9%

Sumitomo Mitsui Trust Group, Inc.

$939.6M1.03M0.54%-4.5%

Everett Harris & Co /Ca/

$666.3M731.9K7.88%-0.3%

Swedbank Ab

$601.5M660.7K0.51%+2.7%

Emerald Advisors, Llc

$561.1M616.3K71.82%-1.0%

Thurston, Springer, Miller, Herd & Titak, Inc.

$522.5M5740.18%-68.3%

Parnassus Investments, Llc

$509.5M559.7K1.51%-10.5%

Assenagon Asset Management S.A.

$456.4M501.3K0.44%-25.2%

Proshare Advisors Llc

$452.7M497.3K0.65%+3.5%

Bank Julius Baer & Co. Ltd, Zurich

$449M492.1K1.14%+1.1%

Pictet Asset Management Holding Sa

$312.8M343.6K0.30%+6.6%

Provident Trust Co

$302.7M332.5K9.41%-29.3%

Commonwealth Equity Services, Llc

$302M444.0K0.39%+75.2%

New York State Teachers Retirement System

$294.9M323.9K0.56%-4.5%

Mirae Asset Global Investments Co., Ltd.

$290.4M319.0K0.51%+10.9%

Creative Planning

$285.8M453.2K0.15%+2.0%

Td Waterhouse Canada Inc.

$275.3M300.7K0.72%-9.7%

Cardano Risk Management B.V.

$231.7M254.6K1.27%+36.1%

Truist Financial Corp

$216.9M420.9K0.15%+39.6%

Loring Wolcott & Coolidge Fiduciary Advisors Llp/Ma

$213.3M234.3K1.96%+0.1%

Asset Management One Co., Ltd.

$199.5M219.2K0.50%-3.6%

Mackenzie Financial Corp

$197.4M216.8K0.22%-2.9%

Ninety One Uk Ltd

$187.7M206.2K0.41%-32.6%

Sarasin & Partners Llp

$186.1M204.5K2.09%-4.5%

Congress Asset Management Co

$183M201.0K1.19%-3.7%

Dekabank Deutsche Girozentrale

$182.9M198.1K0.17%-29.3%

Robeco Institutional Asset Management B.V.

$174.5M191.7K0.21%-44.7%

D.A. Davidson & Co.

$172.9M189.9K0.93%+0.6%

Kbc Group Nv

$169.5M186.2K0.34%+38.5%

Swiss Life Asset Management Ltd

$162M177.9K0.63%+26.1%

Fjarde Ap-Fonden /Fourth Swedish National Pension Fund

$156.3M171.7K0.81%-3.0%

Alecta Tjanstepension Omsesidigt

$151.1M166.0K0.63%Unchanged

Harel Insurance Investments & Financial Services Ltd.

$140.6M154.4K0.66%Unchanged

Daiwa Securities Group Inc.

$136.8M150.3K0.23%-3.2%

Bank Pictet & Cie (Europe) Ag

$133.1M146.3K2.51%Unchanged

Achmea Investment Management B.V.

$131.8M144.7K1.05%+339.1%

Cambridge Investment Research Advisors, Inc.

$127.1M181.0K0.28%+1.7%

Steginsky Capital Llc

$121.5M133.4K19.92%-1.4%

Mn Services Vermogensbeheer B.V.

$119.3M131.1K0.89%+1.4%

Lazard Freres Gestion S.A.S.

$117.1M128.6K1.97%+6.4%

Davenport & Co Llc

$116.8M222.3K0.57%+521.2%

Czech National Bank

$116M127.4K0.61%+0.9%

Local Pensions Partnership Investment Ltd

$115.6M127.0K2.42%-5.2%

Arizona State Retirement System

$113.9M125.1K0.56%+1.6%

Kestra Advisory Services, Llc

$113.2M168.1K0.32%+13.3%

Asset Dedication, Llc

$109.8M2.50M6.54%+1.0%

Rakuten Investment Management, Inc.

$109.2M118.1K0.27%+10.5%

Strs Ohio

$106.9M117.5K0.39%-6.5%

State Of Michigan Retirement System

$104.9M115.3K0.46%-1.8%

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