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Costco Wholesale Corporation shares owned by William B. Walkup & Associates

Quarter-by-quarter ownership of Costco Wholesale Corporation (COST) shares owned by William B. Walkup & Associates from 13F filings

Historical chart of William B. Walkup & Associates investment in Costco Wholesale Corporation

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All positions including Costco Wholesale Corporation held by William B. Walkup & Associates consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Costco Wholesale Corporation by William B. Walkup & Associates

Quarter filed Position value Share count Share price at filing
2025-12-31 $2.6k 3 862.33