Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 1,290 | $1,194 | $956.70 | $902.01 - $997.89 |
| Q1 2025 | 817 | $772 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 439 | $402 | $922.64 | $861.51 - $1003.02 |
| Q2 2024 | 1,281 | $1 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 2,941 | $2 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 5,431 | $4 | $573.49 | $521.47 - $661.25 |
| Q4 2022 | 4,961 | $2 | $468.77 | $430.19 - $520.75 |
| Q1 2022 | 494 | $284 | $500.83 | $447.15 - $559.84 |
| Q4 2020 | 3,111 | $1,172 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 2,142 | $760 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 2,889 | $876 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 10,642 | $3,034 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 1,935 | $569 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 8,146 | $2,347 | $256.34 | $238.19 - $280.38 |
| Q2 2017 | 16,040 | $2,565 | $150.98 | $139.41 - $162.71 |
| Q4 2016 | 19,087 | $3,056 | $129.79 | $120.95 - $140.39 |
| Q3 2016 | 8,032 | $1,225 | $136.95 | $124.90 - $143.90 |
| Q2 2016 | 5,425 | $851 | $128.04 | $117.26 - $134.37 |
| Q2 2015 | 3,585 | $484 | $120.23 | $112.77 - $127.67 |
| Q4 2014 | 3,961 | $561 | $109.42 | $98.12 - $118.34 |
| Q2 2014 | 3,417 | $394 | $91.81 | $88.18 - $95.25 |
| Q3 2013 | 2,964 | $341 | $91.64 | $87.25 - $95.29 |
| Q3 2012 | 5,058 | $506 | — | — |