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Costco Wholesale Corporation shares owned by Mizuho Securities Usa

Quarter-by-quarter ownership of Costco Wholesale Corporation (COST) shares owned by Mizuho Securities Usa from 13F filings

Historical chart of Mizuho Securities Usa investment in Costco Wholesale Corporation

Tip: Access up to 7 years of quarterly data

All positions including Costco Wholesale Corporation held by Mizuho Securities Usa consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Costco Wholesale Corporation by Mizuho Securities Usa

Quarter filed Position value Share count Share price at filing
2025-09-30 $31M 32k 943.32
2025-06-30 $30M 31k 989.94