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Costco Wholesale Corporation shares owned by Oakbrook Investments

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

Historical chart of Oakbrook Investments investment in Costco Wholesale Corporation

Tip: Access up to 7 years of quarterly data

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

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Quarterly reported holdings in Costco Wholesale Corporation by Oakbrook Investments

Quarter filed Position value Share count Share price at filing
2013-03-31 $4.3M 41k 106.12
2012-12-31 $23M 228k 98.73
2012-09-30 $3.9M 39k 100.15
2012-06-30 $1.4M 15k 95.03
2012-03-31 $322k 3.6k 90.70
2011-12-31 $1.2M 14k 83.32
2011-09-30 $780k 9.5k 82.11
2011-06-30 $219k 2.7k 81.11