Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,944 | $3,401 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 2,991 | $2,769 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 3,085 | $3,054 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 3,149 | $2,978 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 4,670 | $4,279 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 4,831 | $4,283 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 4,080 | $3,468 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 2,869 | $2,102 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 2,723 | $1,838 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 2,678 | $1,513 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 738 | $397 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 1,989 | $988 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 977 | $446 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 947 | $447,240 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 1,973 | $946 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 3,640 | $2,096 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 643 | $366 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 709 | $318,589 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 4,534 | $1,793,969 | $359.04 | $333.36 - $380.48 |
| Q4 2020 | 761 | $286,730 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 733 | $260,215 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 728 | $220,737 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 793 | $226,108 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 1,043 | $306,559 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 1,391 | $400,761 | $256.34 | $238.19 - $280.38 |
| Q3 2016 | 2,150 | $327,897 | $136.95 | $124.90 - $143.90 |
| Q2 2016 | 2,150 | $337,636 | $128.04 | $117.26 - $134.37 |
| Q1 2016 | 2,150 | $338,797 | $127.74 | $119.17 - $135.67 |
| Q4 2015 | 2,150 | $347,225 | $132.84 | $119.34 - $142.82 |
| Q3 2015 | 2,150 | $310,826 | $119.60 | $98.22 - $123.53 |
| Q2 2015 | 2,150 | $290,379 | $120.23 | $112.77 - $127.67 |
| Q1 2015 | 2,150 | $325,714 | $120.91 | $111.40 - $128.73 |
| Q4 2014 | 2,150 | $304,763 | $109.42 | $98.12 - $118.34 |
| Q3 2014 | 2,000 | $250,640 | $97.13 | $92.09 - $102.72 |
| Q2 2014 | 2,000 | $230,320 | $91.81 | $88.18 - $95.25 |
| Q1 2014 | 2,000 | $223,360 | $91.29 | $87.26 - $95.07 |
| Q4 2013 | 2,000 | $238,040 | $95.15 | $87.55 - $100.50 |