Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,503 | $3,021 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 3,463 | $3,205 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 3,453 | $3,418 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 3,421 | $3,236 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 3,421 | $3,135 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 3,447 | $3,056 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 2,775 | $2,493 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 2,648 | $1,940 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 2,943 | $1,942 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 2,888 | $1,631 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 2,688 | $1,447 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 2,688 | $1,335 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 2,710 | $1,237 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 2,693 | $1,272 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 2,852 | $1,367 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 2,902 | $1,671 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 2,682 | $1,523 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 2,944 | $1,323 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 2,669 | $1,056 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 2,669 | $941 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 2,461 | $927 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 2,411 | $856 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 2,256 | $684 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 1,826 | $520,662 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 2,106 | $619 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 1,961 | $565 | $256.34 | $238.19 - $280.38 |
| Q2 2019 | 1,421 | $376 | $226.60 | $212.14 - $244.81 |
| Q1 2019 | 846 | $205 | $198.35 | $180.94 - $220.09 |
| Q4 2017 | 1,079 | $201 | $154.45 | $137.67 - $175.03 |
| Q3 2013 | 629 | $72 | $91.64 | $87.25 - $95.29 |
| Q2 2013 | 629 | $70 | $86.56 | $81.59 - $91.78 |