Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,093 | $943 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 1,306 | $1,210 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 1,510 | $1,496 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 1,481 | $1,402 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 1,436 | $1,317 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 1,436 | $1,274 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 1,216 | $1,034 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 1,038 | $760 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 787 | $519 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 766 | $433 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 633 | $341 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 754 | $375 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 717 | $0 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 762 | $360 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 547 | $262 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 551 | $317 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 555 | $315 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 593 | $266 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 589 | $233 | $359.04 | $333.36 - $380.48 |
| Q3 2020 | 594 | $211 | $309.06 | $276.17 - $334.67 |
| Q3 2017 | 1,894 | $311 | $140.12 | $133.57 - $147.68 |
| Q2 2017 | 1,929 | $309 | $150.98 | $139.41 - $162.71 |
| Q1 2017 | 1,935 | $324 | $142.87 | $134.91 - $152.51 |
| Q4 2016 | 1,796 | $288 | $129.79 | $120.95 - $140.39 |