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Costco Wholesale Corporation shares owned by Prota Financial

Quarter-by-quarter ownership of Costco Wholesale Corporation (COST) shares owned by Prota Financial from 13F filings

Historical chart of Prota Financial investment in Costco Wholesale Corporation

Tip: Access up to 7 years of quarterly data

All positions including Costco Wholesale Corporation held by Prota Financial consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Costco Wholesale Corporation by Prota Financial

Quarter filed Position value Share count Share price at filing
2026-03-31 $643k 646 995.67
2025-12-31 $489k 567 863.08

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Invesco Exch Traded Fd Tr Ii Nasdaq 100 Etf (QQQM)
Schwab Strategic Tr Intl Eqty Etf (SCHF)
Pacer Fds Tr Us Cash Cows 100 (COWZ)
Schwab Strategic Tr Us Lcap Gr Etf (SCHG)
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Amplify Etf Tr Cwp Enhanced Div (DIVO)
Ishares Tr Intl Sel Div Etf (IDV)
Owl Rock Capital Corporation (OBDC)
Blackstone Secd Lending Common Stock (BXSL)
Alps Etf Tr Alerian Mlp (AMLP)
Goldman Sachs Etf Tr S&p 500 Premium (GPIX)
Neos Etf Trust Neos S&p 500 Hi (SPYI)
Putnam Etf Trust Bdc Income Etf (PBDC)

View all positions for Prota Financial

Top funds holding Costco Wholesale Corporation

Vanguard Group
BlackRock
State Street Corporation
Geode Capital Management
FMR
Susquehanna International
CI Private Wealth
Norges Bank Investment Management
Northern Trust
Invesco
Capital World Investors
Citadel Advisors
Bank of New York Mellon
Charles Schwab Investment Management
Fisher Investments

View all funds holding Costco Wholesale Corporation