Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,364 | $4,266 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 4,145 | $3,789 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 3,403 | $3,373 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 2,786 | $2,831 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 1,492 | $1,579 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 595 | $555 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 529 | $433 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 486 | $362 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 464 | $306 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 464 | $262 | $532.21 | $505.45 - $552.31 |
| Q4 2021 | 391 | $222 | $488.10 | $415.17 - $544.86 |
| Q2 2019 | 270 | $71 | $226.60 | $212.14 - $244.81 |
| Q1 2019 | 270 | $65 | $198.35 | $180.94 - $220.09 |
| Q4 2018 | 270 | $55 | $201.98 | $171.58 - $217.57 |
| Q3 2018 | 270 | $63 | $203.13 | $185.65 - $221.43 |
| Q2 2018 | 270 | $56 | $177.76 | $162.55 - $191.42 |
| Q1 2018 | 270 | $51 | $169.26 | $157.50 - $179.09 |
| Q4 2017 | 270 | $50 | $154.45 | $137.67 - $175.03 |
| Q3 2017 | 682 | $112 | $140.12 | $133.57 - $147.68 |
| Q2 2017 | 682 | $109 | $150.98 | $139.41 - $162.71 |
| Q1 2017 | 702 | $120 | $142.87 | $134.91 - $152.51 |
| Q4 2016 | 1,273 | $191 | $129.79 | $120.95 - $140.39 |
| Q3 2016 | 1,273 | $191 | $136.95 | $124.90 - $143.90 |
| Q2 2016 | 6,746 | $1,059 | $128.04 | $117.26 - $134.37 |