Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 49,931 | $43,057 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 50,805 | $47,027 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 51,682 | $51,162 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 52,182 | $49,353 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 53,244 | $48,786 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 56,178 | $49,803 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 57,241 | $48,654 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 57,922 | $42,435 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 58,578 | $38,666 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 58,639 | $33,129 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 59,143 | $31,841 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 60,518 | $30,070 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 61,537 | $28,092 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 61,923 | $29,244 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 62,238 | $29,829 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 68,172 | $39,257 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 68,645 | $38,970 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 68,790 | $30,911 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 68,901 | $27,262 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 69,036 | $25,075 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 69,571 | $26,213 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 68,151 | $24,194 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 68,519 | $20,776 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 69,370 | $19,780 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 72,940 | $21,864 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 71,790 | $20,684 | $256.34 | $238.19 - $280.38 |
| Q2 2019 | 70,145 | $18,537 | $226.60 | $212.14 - $244.81 |
| Q1 2019 | 69,625 | $16,859 | $198.35 | $180.94 - $220.09 |
| Q4 2018 | 70,195 | $14,299 | $201.98 | $171.58 - $217.57 |
| Q3 2018 | 74,615 | $17,526 | $203.13 | $185.65 - $221.43 |