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Costco Wholesale Corporation shares owned by McMillan Office

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

Historical chart of McMillan Office investment in Costco Wholesale Corporation

Tip: Access up to 7 years of quarterly data

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

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Quarterly reported holdings in Costco Wholesale Corporation by McMillan Office

Quarter filed Position value Share count Share price at filing
2026-03-31 $817k 820 996.43

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View all positions for McMillan Office

Top funds holding Costco Wholesale Corporation

Vanguard Group
BlackRock
Vanguard Capital Management
State Street Corporation
Vanguard Portfolio Management
Geode Capital Management
Morgan Stanley
Bank of America Corporation
Diamant Asset Management
FMR
Susquehanna International
Northern Trust
Invesco
Royal Bank of Canada
Goldman Sachs Group

View all funds holding Costco Wholesale Corporation