Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 155 | $134 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 155 | $144 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 155 | $154 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 142 | $135 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 142 | $130 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 142 | $126 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 142 | $121 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 146 | $107 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 142 | $94 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 142 | $80 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 142 | $77 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 143 | $71 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 143 | $65 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 143 | $68 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 144 | $69 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 144 | $83 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 144 | $82 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 155 | $70 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 155 | $61 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 140 | $49 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 140 | $53 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 140 | $50 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 140 | $42 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 140 | $40 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 280 | $82 | $271.52 | $256.90 - $280.77 |
| Q2 2018 | 38 | $8 | $177.76 | $162.55 - $191.42 |