Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,646 | $5,731 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 6,597 | $6,106 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 8,215 | $8,132 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 8,193 | $7,749 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 9,054 | $8,296 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 8,334 | $7,388 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 7,516 | $6,389 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 7,444 | $5,454 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 7,650 | $5,050 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 7,780 | $4,395 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 13,031 | $7,016 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 11,535 | $5,731 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 10,726 | $5 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 9,040 | $4,269 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 9,059 | $4,342 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 7,728 | $4,450 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 7,627 | $4,330 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 8,069 | $3,626 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 13,708 | $5,424 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 13,419 | $4,730 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 12,766 | $4,810 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 16,327 | $5,796 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 16,550 | $5,018 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 16,343 | $4,660 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 3,899 | $1,146 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 3,949 | $1,138 | $256.34 | $238.19 - $280.38 |
| Q2 2019 | 4,188 | $1,107 | $226.60 | $212.14 - $244.81 |
| Q1 2016 | 12,700 | $2,001 | $127.74 | $119.17 - $135.67 |
| Q4 2015 | 34,520 | $5,575 | $132.84 | $119.34 - $142.82 |
| Q3 2015 | 25,860 | $3,739 | $119.60 | $98.22 - $123.53 |
| Q2 2015 | 25,380 | $3,428 | $120.23 | $112.77 - $127.67 |
| Q1 2015 | 5,740 | $870 | $120.91 | $111.40 - $128.73 |
| Q4 2014 | 5,730 | $812 | $109.42 | $98.12 - $118.34 |
| Q3 2013 | 24,170 | $2,784 | $91.64 | $87.25 - $95.29 |
| Q2 2013 | 34,000 | $3,759 | $86.56 | $81.59 - $91.78 |