Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 30,688 | $26,463 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 23,444 | $21,700 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 16,328 | $16,164 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 15,658 | $14,809 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 23,865 | $21,867 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 24,171 | $21,428 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 25,450 | $21,632 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 25,866 | $18,950 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 15,571 | $10,278 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 16,127 | $9,111 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 16,302 | $8,777 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 18,214 | $9,050 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 16,249 | $7,418 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 25,558 | $12,070 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 16,316 | $7,820 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 15,943 | $9,181 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 16,877 | $9,581 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 28,807 | $12,944 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 31,538 | $12,479 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 31,386 | $11,063 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 25,636 | $9,659 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 15,178 | $5,388 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 28,576 | $8,665 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 5,270 | $1,503 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 422 | $124 | $271.52 | $256.90 - $280.77 |