Costco Wholesale Corporation shares owned by Nwam
Quarter-by-quarter ownership of Costco Wholesale Corporation (COST) shares owned by Nwam
from 13F filings
Historical chart of Nwam investment in Costco Wholesale Corporation
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Quarterly reported holdings in Costco Wholesale Corporation by Nwam
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $21M | 22k | 943.13 |
| 2025-06-30 | $21M | 22k | 932.44 |
| 2025-03-31 | $21M | 22k | 945.80 |
| 2024-12-31 | $21M | 22k | 916.26 |
| 2024-09-30 | $20M | 23k | 886.51 |
| 2024-03-31 | $16M | 21k | 768.01 |
| 2023-12-31 | $14M | 21k | 660.08 |
| 2023-09-30 | $12M | 21k | 564.97 |
| 2023-06-30 | $12M | 21k | 538.39 |
| 2023-03-31 | $9.9M | 20k | 496.87 |
| 2022-12-31 | $9.6M | 21k | 456.51 |
| 2022-09-30 | $10M | 21k | 472.27 |
| 2022-06-30 | $10M | 21k | 487.42 |
| 2022-03-31 | $12M | 21k | 575.87 |
| 2021-12-31 | $13M | 22k | 567.72 |
| 2021-09-30 | $8.8M | 20k | 449.35 |
| 2021-06-30 | $7.0M | 18k | 395.69 |
| 2021-03-31 | $6.3M | 18k | 352.51 |
| 2020-12-31 | $6.3M | 17k | 376.79 |
| 2020-09-30 | $5.9M | 17k | 354.99 |
| 2020-06-30 | $5.6M | 18k | 303.20 |
| 2020-03-31 | $5.1M | 18k | 285.13 |
| 2019-12-31 | $6.2M | 21k | 293.92 |
| 2019-09-30 | $5.8M | 20k | 288.13 |
| 2019-06-30 | $5.1M | 19k | 264.27 |
| 2019-03-31 | $4.6M | 19k | 242.15 |
| 2018-12-31 | $3.9M | 19k | 203.71 |
| 2018-09-30 | $4.4M | 19k | 234.89 |
| 2018-06-30 | $3.8M | 18k | 208.97 |
| 2018-03-31 | $3.4M | 18k | 188.41 |
| 2017-12-31 | $3.4M | 18k | 186.15 |
| 2017-09-30 | $2.9M | 18k | 164.28 |
| 2017-06-30 | $2.7M | 17k | 159.92 |
| 2017-03-31 | $2.6M | 15k | 167.70 |
| 2016-12-31 | $2.5M | 16k | 160.08 |
| 2016-09-30 | $2.3M | 15k | 152.49 |
| 2016-06-30 | $2.3M | 15k | 157.07 |
| 2016-03-31 | $2.5M | 16k | 157.61 |
| 2015-12-31 | $2.3M | 15k | 161.54 |
| 2015-09-30 | $2.1M | 14k | 148.71 |
| 2015-06-30 | $1.9M | 14k | 134.86 |
| 2015-03-31 | $2.1M | 14k | 151.46 |
| 2014-12-31 | $1.9M | 14k | 141.71 |
| 2014-09-30 | $2.6M | 20k | 125.34 |
| 2014-06-30 | $2.9M | 25k | 115.14 |
| 2014-03-31 | $2.8M | 25k | 111.68 |
| 2013-12-31 | $1.8M | 15k | 119.04 |
| 2013-09-30 | $2.2M | 19k | 115.16 |
| 2013-06-30 | $2.2M | 20k | 110.59 |
| 2013-03-31 | $2.2M | 20k | 106.12 |
| 2012-12-31 | $2.8M | 28k | 98.74 |
| 2012-09-30 | $2.8M | 28k | 100.16 |
| 2012-06-30 | $2.4M | 25k | 95.00 |