Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,231 | $5,374 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 6,807 | $6,301 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 6,819 | $6,485 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 7,549 | $7,140 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 7,512 | $6,883 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 7,637 | $6,771 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 7,856 | $6,678 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 7,745 | $5,674 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 12,459 | $8,224 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 12,271 | $6,933 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 12,243 | $6,592 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 12,681 | $6,301 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 8,803 | $4,019 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 8,802 | $4,157 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 8,733 | $4,186 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 12,781 | $7,360 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 12,703 | $7,211 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 12,822 | $5,762 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 12,883 | $5,097 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 13,065 | $4,605 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 13,980 | $5,267 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 13,427 | $4,767 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 12,898 | $3,911 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 12,805 | $3,651 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 13,115 | $3,855 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 13,517 | $3,894 | $256.34 | $238.19 - $280.38 |
| Q2 2019 | 13,960 | $3,689 | $226.60 | $212.14 - $244.81 |
| Q1 2019 | 12,515 | $3,030 | $198.35 | $180.94 - $220.09 |
| Q4 2018 | 7,905 | $1,610 | $201.98 | $171.58 - $217.57 |
| Q3 2018 | 10,597 | $2,489 | $203.13 | $185.65 - $221.43 |