Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,183 | $3,607 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 4,731 | $4,379 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 9,011 | $8,919 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 9,911 | $9,373 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 13,374 | $12,254 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 14,073 | $12,476 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 14,723 | $12,514 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 14,690 | $10,762 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 14,128 | $9,326 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 15,415 | $8,709 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 15,273 | $8,223 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 15,273 | $7,589 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 13,972 | $6,378 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 10,610 | $5,011 | $498.08 | $444.08 - $541.06 |
| Q1 2022 | 8,403 | $4,839 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 14,312 | $8,125 | $488.10 | $415.17 - $544.86 |
| Q1 2021 | 3,711 | $1,308 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 3,757 | $1,416 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 3,757 | $1,334 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 3,483 | $1,056 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 2,904 | $828 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 3,226 | $948 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 3,177 | $915 | $256.34 | $238.19 - $280.38 |
| Q2 2019 | 3,109 | $822 | $226.60 | $212.14 - $244.81 |
| Q1 2019 | 2,919 | $707 | $198.35 | $180.94 - $220.09 |
| Q4 2018 | 2,830 | $576 | $201.98 | $171.58 - $217.57 |
| Q2 2012 | 3,400 | $323 | — | — |