Ticker: CBOE CUSIP: 12503M108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 52,277 | $13,122 | $248.74 | $231.60 - $262.98 |
| Q3 2025 | 59,642 | $14,627 | $240.25 | $227.43 - $255.27 |
| Q2 2025 | 62,122 | $14,487 | $222.22 | $200.32 - $235.37 |
| Q1 2025 | 56,919 | $12,880 | $206.46 | $186.22 - $226.59 |
| Q4 2024 | 56,906 | $11,119 | $204.35 | $190.02 - $219.74 |
| Q3 2024 | 69,232 | $14,184 | $194.33 | $164.93 - $213.67 |
| Q2 2024 | 72,614 | $12,349 | $175.11 | $164.19 - $183.42 |
| Q1 2024 | 80,250 | $14,744 | $181.47 | $169.28 - $195.50 |
| Q4 2023 | 82,898 | $14,872 | $168.03 | $151.05 - $180.51 |
| Q3 2023 | 93,571 | $14,617 | $143.77 | $131.76 - $155.45 |
| Q2 2023 | 94,705 | $13,070 | $132.86 | $127.76 - $136.91 |
| Q1 2023 | 95,011 | $11,555 | $121.75 | $112.45 - $130.51 |
| Q4 2022 | 91,806 | $11,519 | $119.21 | $110.13 - $126.40 |
| Q3 2022 | 89,024 | $10,468 | $115.77 | $107.47 - $121.87 |
| Q2 2022 | 369,342 | $42,045 | $107.56 | $99.29 - $116.66 |
| Q1 2022 | 391,889 | $44,840 | $112.97 | $105.92 - $123.75 |
| Q4 2021 | 220,839 | $29,195 | $122.57 | $113.03 - $128.72 |
| Q3 2021 | 164,109 | $20,294 | $115.62 | $108.02 - $131.39 |
| Q2 2021 | 92,894 | $11,059 | $103.46 | $92.38 - $115.58 |
| Q1 2021 | 100,930 | $9,961 | $91.73 | $81.58 - $100.68 |
| Q4 2020 | 613,107 | $57,093 | $81.85 | $72.46 - $88.23 |
| Q3 2020 | 88,397 | $7,756 | $83.74 | $78.21 - $90.86 |
| Q2 2020 | 88,277 | $8,235 | $91.32 | $78.63 - $99.53 |
| Q1 2020 | 105,827 | $9,445 | $103.43 | $66.67 - $118.10 |
| Q4 2019 | 106,147 | $12,738 | $108.09 | $103.26 - $114.94 |
| Q3 2019 | 102,621 | $11,792 | $106.30 | $95.67 - $112.76 |
| Q2 2019 | 102,571 | $10,629 | $94.92 | $86.04 - $103.62 |
| Q1 2019 | 103,726 | $9,899 | $86.61 | $81.66 - $90.72 |
| Q4 2018 | 123,243 | $12,057 | $94.76 | $80.14 - $104.68 |
| Q3 2018 | 122,433 | $11,749 | $91.50 | $82.59 - $99.23 |
| Q2 2018 | 123,944 | $12,898 | $95.60 | $87.90 - $104.09 |
| Q1 2018 | 125,124 | $14,277 | $109.72 | $87.31 - $124.95 |
| Q4 2017 | 153,851 | $19,169 | $105.43 | $96.72 - $115.73 |
| Q3 2017 | 141,193 | $15,197 | $88.43 | $81.78 - $97.42 |
| Q2 2017 | 127,432 | $11,647 | $76.47 | $71.59 - $82.39 |
| Q1 2017 | 124,652 | $10,106 | $69.83 | $64.71 - $72.77 |
| Q4 2016 | 44,859 | $3,315 | $61.26 | $54.73 - $68.94 |
| Q3 2016 | 46,119 | $2,991 | $60.45 | $57.43 - $63.15 |
| Q2 2016 | 71,059 | $4,734 | $56.62 | $54.02 - $59.07 |
| Q1 2016 | 87,169 | $5,695 | $56.13 | $51.37 - $59.48 |
| Q4 2015 | 300,869 | $19,527 | $59.32 | $55.96 - $63.56 |
| Q3 2015 | 388,159 | $26,038 | $55.10 | $50.12 - $58.90 |
| Q2 2015 | 175,299 | $10,031 | $50.23 | $47.88 - $52.07 |
| Q1 2015 | 156,739 | $8,998 | $54.08 | $49.21 - $58.96 |
| Q4 2014 | 143,539 | $9,103 | $51.66 | $45.70 - $56.69 |
| Q3 2014 | 234,089 | $12,530 | $44.08 | $40.03 - $48.69 |
| Q2 2014 | 442,682 | $21,784 | $43.57 | $40.31 - $48.86 |
| Q1 2014 | 51,289 | $2,903 | $45.89 | $41.21 - $50.84 |
| Q4 2013 | 50,289 | $2,613 | $42.59 | $37.85 - $46.22 |
| Q3 2013 | 51,989 | $2,351 | $40.01 | $37.49 - $43.13 |
| Q2 2013 | 243,859 | $11,374 | $33.33 | $30.06 - $39.76 |