Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,431 | $3,821 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 4,309 | $3,950 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 4,177 | $4,135 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 3,749 | $3,546 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 3,769 | $3,454 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 3,772 | $3,344 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 3,710 | $3,154 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 3,794 | $2,780 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 4,223 | $2,788 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 4,281 | $2,419 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 4,288 | $2,309 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 4,190 | $2,082 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 4,193 | $1,914 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 4,407 | $2,063 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 4,408 | $2,172 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 4,397 | $2,638 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 4,908 | $2,699 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 4,650 | $2,089 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 4,465 | $1,767 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 4,137 | $1,458 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 4,068 | $1,448 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 3,843 | $1,395 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 3,682 | $1,165 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 3,656 | $1,119 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 3,228 | $942 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 3,185 | $908 | $256.34 | $238.19 - $280.38 |
| Q2 2019 | 2,787 | $736 | $226.60 | $212.14 - $244.81 |
| Q1 2019 | 2,315 | $561 | $198.35 | $180.94 - $220.09 |
| Q4 2018 | 2,315 | $472 | $201.98 | $171.58 - $217.57 |
| Q3 2018 | 2,315 | $544 | $203.13 | $185.65 - $221.43 |
| Q2 2018 | 2,315 | $484 | $177.76 | $162.55 - $191.42 |