Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 18,095 | $15,604 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 18,690 | $17,300 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 20,752 | $20,543 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 20,878 | $19,746 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 21,150 | $19,379 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 17,705 | $15,696 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 17,414 | $14,801 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 14,117 | $10,342 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 14,252 | $9,619 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 13,038 | $7,366 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 13,523 | $7,281 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 11,948 | $6 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 13,414 | $6 | $468.77 | $430.19 - $520.75 |
| Q3 2021 | 10,388 | $4,668 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 11,705 | $4,631 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 14,859 | $5,687 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 18,408 | $6,936 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 15,985 | $5,675 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 17,079 | $5,179 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 16,438 | $4,687 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 13,206 | $3,882 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 14,592 | $4,204 | $256.34 | $238.19 - $280.38 |
| Q1 2019 | 12,707 | $3,077 | $198.35 | $180.94 - $220.09 |
| Q4 2018 | 12,265 | $2,499 | $201.98 | $171.58 - $217.57 |
| Q3 2018 | 10,784 | $2,533 | $203.13 | $185.65 - $221.43 |
| Q2 2018 | 10,754 | $2,361 | $177.76 | $162.55 - $191.42 |
| Q1 2018 | 10,381 | $2,014 | $169.26 | $157.50 - $179.09 |
| Q4 2017 | 10,429 | $1,997 | $154.45 | $137.67 - $175.03 |
| Q3 2017 | 9,208 | $1,498 | $140.12 | $133.57 - $147.68 |
| Q2 2017 | 8,765 | $1,383 | $150.98 | $139.41 - $162.71 |
| Q1 2017 | 8,371 | $1,448 | $142.87 | $134.91 - $152.51 |
| Q4 2016 | 8,269 | $1,436 | $129.79 | $120.95 - $140.39 |