Oakmont Corporation »

Costco Wholesale Corporation shares owned by Oakmont Corporation

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

Historical chart of Oakmont Corporation investment in Costco Wholesale Corporation

Tip: Access up to 7 years of quarterly data

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

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Quarterly reported holdings in Costco Wholesale Corporation by Oakmont Corporation

Quarter filed Position value Share count Share price at filing
2025-12-31 $19M 22k 862.34