Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,254 | $3,668 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 4,680 | $4,332 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 6,497 | $6,432 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 5,937 | $5,615 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 6,068 | $6,422 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 6,276 | $5,564 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 6,256 | $5,318 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 6,276 | $4,598 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 6,191 | $4,087 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 6,216 | $3,512 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 6,293 | $3,388 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 6,303 | $3,132 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 6,358 | $2,902 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 6,393 | $3,019 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 6,393 | $3,064 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 6,073 | $3,497 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 6,253 | $3,550 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 6,205 | $2,788 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 6,245 | $2,471 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 6,305 | $2,222 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 6,780 | $2,555 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 7,340 | $2,606 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 7,590 | $2,301 | $279.18 | $257.36 - $295.59 |
| Q4 2019 | 13,945 | $4,099 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 13,945 | $4,018 | $256.34 | $238.19 - $280.38 |
| Q2 2019 | 14,015 | $3,704 | $226.60 | $212.14 - $244.81 |
| Q1 2019 | 14,265 | $3,454 | $198.35 | $180.94 - $220.09 |
| Q4 2018 | 14,665 | $2,987 | $201.98 | $171.58 - $217.57 |
| Q3 2018 | 14,815 | $3,480 | $203.13 | $185.65 - $221.43 |
| Q2 2018 | 14,785 | $3,090 | $177.76 | $162.55 - $191.42 |
| Q1 2018 | 14,020 | $2,642 | $169.26 | $157.50 - $179.09 |
| Q4 2017 | 13,880 | $2,583 | $154.45 | $137.67 - $175.03 |
| Q3 2017 | 2,000 | $329 | $140.12 | $133.57 - $147.68 |