Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 990 | $854 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 1,024 | $948 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 1,295 | $1,285 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 1,758 | $1,663 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 1,758 | $1,610 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 1,773 | $1,572 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 1,760 | $1,496 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 1,706 | $1,250 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 1,693 | $1,118 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 1,694 | $957 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 1,694 | $912 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 1,735 | $862 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 1,761 | $804 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 2,040 | $963 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 2,071 | $993 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 2,071 | $1,193 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 1,966 | $1,116 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 1,976 | $888 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 1,974 | $781 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 1,974 | $696 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 2,027 | $764 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 2,027 | $720 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 2,078 | $630 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 2,093 | $597 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 2,210 | $650 | $271.52 | $256.90 - $280.77 |