Costco Wholesale Corporation shares owned by Port Capital
Quarter-by-quarter ownership of Costco Wholesale Corporation (COST) shares owned by Port Capital
from 13F filings
Historical chart of Port Capital investment in Costco Wholesale Corporation
Tip: Access up to 7 years of quarterly data
All positions including Costco Wholesale Corporation held by Port Capital consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Costco Wholesale Corporation by Port Capital
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $348k | 376 | 925.53 |
| 2025-06-30 | $384k | 388 | 989.69 |
| 2025-03-31 | $445k | 471 | 944.80 |
| 2024-12-31 | $483k | 527 | 916.51 |
| 2024-09-30 | $469k | 529 | 886.58 |
| 2024-06-30 | $500k | 588 | 850.34 |
| 2024-03-31 | $481k | 657 | 732.12 |
| 2023-12-31 | $296k | 448 | 660.71 |
| 2023-09-30 | $286k | 507 | 564.10 |
| 2023-06-30 | $289k | 537 | 538.18 |