Ticker: CBOE CUSIP: 12503M108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 19,348 | $5 | $248.74 | $231.60 - $262.98 |
| Q3 2025 | 21,589 | $5 | $240.25 | $227.43 - $255.27 |
| Q2 2025 | 21,996 | $5 | $222.22 | $200.32 - $235.37 |
| Q1 2025 | 21,542 | $5 | $206.46 | $186.22 - $226.59 |
| Q4 2024 | 21,463 | $4 | $204.35 | $190.02 - $219.74 |
| Q3 2024 | 24,022 | $5 | $194.33 | $164.93 - $213.67 |
| Q2 2024 | 21,370 | $4 | $175.11 | $164.19 - $183.42 |
| Q1 2024 | 21,816 | $4 | $181.47 | $169.28 - $195.50 |
| Q4 2023 | 34,844 | $6 | $168.03 | $151.05 - $180.51 |
| Q3 2023 | 35,317 | $6 | $143.77 | $131.76 - $155.45 |
| Q2 2023 | 33,392 | $5 | $132.86 | $127.76 - $136.91 |
| Q1 2023 | 34,881 | $5 | $121.75 | $112.45 - $130.51 |
| Q4 2022 | 36,546 | $5 | $119.21 | $110.13 - $126.40 |
| Q3 2022 | 36,507 | $4,285 | $115.77 | $107.47 - $121.87 |
| Q2 2022 | 37,051 | $4,194 | $107.56 | $99.29 - $116.66 |
| Q1 2022 | 37,378 | $4,277 | $112.97 | $105.92 - $123.75 |
| Q4 2021 | 39,267 | $5,120 | $122.57 | $113.03 - $128.72 |
| Q3 2021 | 36,962 | $4,578 | $115.62 | $108.02 - $131.39 |
| Q2 2021 | 38,041 | $4,529 | $103.46 | $92.38 - $115.58 |
| Q1 2021 | 6,069 | $599 | $91.73 | $81.58 - $100.68 |
| Q4 2020 | 6,292 | $586 | $81.85 | $72.46 - $88.23 |
| Q3 2020 | 6,407 | $562 | $83.74 | $78.21 - $90.86 |
| Q2 2020 | 6,563 | $612 | $91.32 | $78.63 - $99.53 |
| Q1 2020 | 16,675 | $1,488 | $103.43 | $66.67 - $118.10 |
| Q4 2019 | 17,290 | $2,075 | $108.09 | $103.26 - $114.94 |
| Q3 2019 | 16,352 | $1,879 | $106.30 | $95.67 - $112.76 |
| Q2 2019 | 15,603 | $1,617 | $94.92 | $86.04 - $103.62 |
| Q1 2019 | 16,608 | $1,585 | $86.61 | $81.66 - $90.72 |
| Q4 2018 | 16,250 | $1,590 | $94.76 | $80.14 - $104.68 |
| Q3 2018 | 16,709 | $1,603 | $91.50 | $82.59 - $99.23 |
| Q2 2018 | 17,227 | $1,793 | $95.60 | $87.90 - $104.09 |
| Q1 2018 | 25,665 | $2,928 | $109.72 | $87.31 - $124.95 |
| Q4 2017 | 23,862 | $2,973 | $105.43 | $96.72 - $115.73 |
| Q3 2017 | 22,674 | $2,440 | $88.43 | $81.78 - $97.42 |
| Q2 2017 | 22,130 | $2,023 | $76.47 | $71.59 - $82.39 |
| Q1 2017 | 13,188 | $1,069 | $69.83 | $64.71 - $72.77 |
| Q4 2016 | 15,636 | $1,155 | $61.26 | $54.73 - $68.94 |
| Q3 2016 | 14,136 | $917 | $60.45 | $57.43 - $63.15 |
| Q2 2016 | 14,156 | $950 | $56.62 | $54.02 - $59.07 |
| Q1 2016 | 10,249 | $670 | $56.13 | $51.37 - $59.48 |
| Q4 2015 | 9,476 | $615 | $59.32 | $55.96 - $63.56 |
| Q3 2015 | 10,133 | $680 | $55.10 | $50.12 - $58.90 |
| Q2 2015 | 9,992 | $572 | $50.23 | $47.88 - $52.07 |
| Q1 2015 | 10,098 | $580 | $54.08 | $49.21 - $58.96 |
| Q4 2014 | 9,757 | $619 | $51.66 | $45.70 - $56.69 |
| Q3 2014 | 9,747 | $522 | $44.08 | $40.03 - $48.69 |
| Q2 2014 | 9,629 | $474 | $43.57 | $40.31 - $48.86 |
| Q1 2014 | 10,212 | $578 | $45.89 | $41.21 - $50.84 |
| Q4 2013 | 10,288 | $535 | $42.59 | $37.85 - $46.22 |