Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,482 | $1,278 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 1,760 | $1,629 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 1,661 | $1,644 | $990.72 | $868.14 - $1064.10 |
| Q1 2025 | 1,616 | $1,528 | $970.56 | $877.95 - $1073.82 |
| Q4 2024 | 1,630 | $1,494 | $922.64 | $861.51 - $1003.02 |
| Q3 2024 | 1,580 | $1,401 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 1,601 | $1,361 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 1,638 | $1,200 | $706.75 | $633.49 - $779.59 |
| Q4 2023 | 1,638 | $1,081 | $573.49 | $521.47 - $661.25 |
| Q3 2023 | 1,638 | $925 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 1,771 | $953 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 1,921 | $954 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 2,695 | $1,230 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 2,731 | $1,290 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 1,865 | $894 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 1,891 | $1,089 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 1,567 | $889 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 1,567 | $704 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 1,567 | $620 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 1,634 | $576 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 1,639 | $617 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 1,639 | $582 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 2,758 | $837 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 5,778 | $1,648 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 6,391 | $1,879 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 4,537 | $1,308 | $256.34 | $238.19 - $280.38 |
| Q2 2019 | 4,560 | $1,205 | $226.60 | $212.14 - $244.81 |
| Q1 2019 | 4,143 | $1,003 | $198.35 | $180.94 - $220.09 |
| Q4 2018 | 2,317 | $472 | $201.98 | $171.58 - $217.57 |
| Q3 2018 | 1,977 | $464 | $203.13 | $185.65 - $221.43 |
| Q2 2018 | 1,967 | $411 | $177.76 | $162.55 - $191.42 |
| Q1 2018 | 1,952 | $368 | $169.26 | $157.50 - $179.09 |
| Q4 2017 | 2,412 | $449 | $154.45 | $137.67 - $175.03 |
| Q2 2016 | 1,278 | $201 | $128.04 | $117.26 - $134.37 |
| Q1 2016 | 2,194 | $345 | $127.74 | $119.17 - $135.67 |
| Q4 2015 | 2,394 | $387 | $132.84 | $119.34 - $142.82 |
| Q3 2015 | 2,394 | $346 | $119.60 | $98.22 - $123.53 |
| Q2 2015 | 2,789 | $377 | $120.23 | $112.77 - $127.67 |
| Q1 2015 | 3,539 | $536 | $120.91 | $111.40 - $128.73 |
| Q4 2014 | 2,849 | $404 | $109.42 | $98.12 - $118.34 |
| Q3 2014 | 1,644 | $206 | $97.13 | $92.09 - $102.72 |
| Q4 2013 | 1,788 | $213 | $95.15 | $87.55 - $100.50 |
| Q3 2013 | 3,247 | $374 | $91.64 | $87.25 - $95.29 |
| Q2 2013 | 9,455 | $1,045 | $86.56 | $81.59 - $91.78 |