Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 201 | $186 | $956.70 | $902.01 - $997.89 |
| Q2 2025 | 201 | $199 | $990.72 | $868.14 - $1064.10 |
| Q3 2024 | 166 | $147 | $861.91 | $787.84 - $917.81 |
| Q2 2024 | 166 | $141 | $773.82 | $690.64 - $867.04 |
| Q1 2024 | 176 | $129 | $706.75 | $633.49 - $779.59 |
| Q3 2023 | 3,500 | $1,977 | $532.21 | $505.45 - $552.31 |
| Q2 2023 | 2,686 | $1,446 | $487.14 | $459.09 - $519.84 |
| Q1 2023 | 63,367 | $31,485 | $471.27 | $429.88 - $509.61 |
| Q4 2022 | 63,385 | $28,935 | $468.77 | $430.19 - $520.75 |
| Q3 2022 | 65,085 | $30,737,693 | $498.08 | $444.08 - $541.06 |
| Q2 2022 | 64,259 | $30,798,054 | $484.91 | $388.78 - $584.62 |
| Q1 2022 | 64,311 | $37,033,489 | $500.83 | $447.15 - $559.84 |
| Q4 2021 | 68,332 | $38,792,076 | $488.10 | $415.17 - $544.86 |
| Q3 2021 | 73,727 | $33,129,228 | $418.22 | $374.22 - $447.84 |
| Q2 2021 | 57,168 | $22,619,663 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 63,716 | $22,458,616 | $329.77 | $291.05 - $361.01 |
| Q4 2020 | 63,716 | $24,006,914 | $347.39 | $324.71 - $367.18 |
| Q3 2020 | 63,716 | $22,619,180 | $309.06 | $276.17 - $334.67 |
| Q2 2020 | 60,236 | $18,264,158 | $279.18 | $257.36 - $295.59 |
| Q1 2020 | 65,043 | $18,545,710 | $277.78 | $248.54 - $298.00 |
| Q4 2019 | 68,511 | $20,136,754 | $271.52 | $256.90 - $280.77 |
| Q3 2019 | 77,571 | $22,348,981 | $256.34 | $238.19 - $280.38 |
| Q2 2019 | 75,814 | $20,034,608 | $226.60 | $212.14 - $244.81 |
| Q1 2019 | 77,806 | $18,839,945 | $198.35 | $180.94 - $220.09 |
| Q4 2018 | 84,312 | $17,175,197 | $201.98 | $171.58 - $217.57 |
| Q3 2018 | 67,327 | $15,813,766 | $203.13 | $185.65 - $221.43 |
| Q2 2018 | 28,392 | $5,933,361 | $177.76 | $162.55 - $191.42 |
| Q1 2018 | 28,392 | $5,349,905 | $169.26 | $157.50 - $179.09 |
| Q4 2017 | 28,392 | $5,284,319 | $154.45 | $137.67 - $175.03 |
| Q3 2017 | 63,892 | $10,496,816 | $140.12 | $133.57 - $147.68 |
| Q2 2017 | 63,583 | $10,168,829 | $150.98 | $139.41 - $162.71 |
| Q1 2017 | 72,112 | $12,092,462 | $142.87 | $134.91 - $152.51 |
| Q4 2016 | 70,993 | $11,794,243 | $129.79 | $120.95 - $140.39 |
| Q3 2016 | 73,482 | $11,206,739 | $136.95 | $124.90 - $143.90 |
| Q2 2016 | 70,789 | $10,975,083 | $128.04 | $117.26 - $134.37 |
| Q1 2016 | 58,507 | $9,219,533 | $127.74 | $119.17 - $135.67 |
| Q4 2015 | 30,396 | $4,908,955 | $132.84 | $119.34 - $142.82 |
| Q3 2015 | 21,151 | $3,057,735 | $119.60 | $98.22 - $123.53 |
| Q2 2015 | 2,788 | $376,547 | $120.23 | $112.77 - $127.67 |
| Q1 2015 | 25,771 | $4,381,638 | $120.91 | $111.40 - $128.73 |
| Q4 2014 | 27,900 | $3,954,825 | $109.42 | $98.12 - $118.34 |
| Q3 2014 | 29,398 | $3,684,157 | $97.13 | $92.09 - $102.72 |
| Q2 2014 | 30,023 | $3,457,449 | $91.81 | $88.18 - $95.25 |
| Q1 2014 | 29,519 | $3,296,682 | $91.29 | $87.26 - $95.07 |
| Q4 2013 | 25,478 | $3,032,137 | $95.15 | $87.55 - $100.50 |
| Q3 2013 | 25,618 | $2,949,144 | $91.64 | $87.25 - $95.29 |
| Q2 2013 | 31,544 | $3,434,550 | $86.56 | $81.59 - $91.78 |