Ticker: CBOE CUSIP: 12503M108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 288,580 | $72,700 | $248.74 | $231.60 - $262.98 |
| Q3 2025 | 283,836 | $69,561 | $240.25 | $227.43 - $255.27 |
| Q2 2025 | 266,797 | $61,997 | $222.22 | $200.32 - $235.37 |
| Q1 2025 | 417,732 | $94,365 | $206.46 | $186.22 - $226.59 |
| Q4 2024 | 424,430 | $82,973 | $204.35 | $190.02 - $219.74 |
| Q3 2024 | 323,758 | $66,016 | $194.33 | $164.93 - $213.67 |
| Q2 2024 | 370,478 | $63,221 | $175.11 | $164.19 - $183.42 |
| Q1 2024 | 334,201 | $61,296 | $181.47 | $169.28 - $195.50 |
| Q4 2023 | 323,574 | $57,699 | $168.03 | $151.05 - $180.51 |
| Q3 2023 | 232,634 | $36,336 | $143.77 | $131.76 - $155.45 |
| Q2 2023 | 162,821 | $22,444 | $132.86 | $127.76 - $136.91 |
| Q1 2023 | 180,723 | $24,183 | $121.75 | $112.45 - $130.51 |
| Q4 2022 | 203,474 | $25,505 | $119.21 | $110.13 - $126.40 |
| Q3 2022 | 128,949 | $15,224 | $115.77 | $107.47 - $121.87 |
| Q2 2022 | 131,843 | $14,989 | $107.56 | $99.29 - $116.66 |
| Q1 2022 | 120,214 | $13,818 | $112.97 | $105.92 - $123.75 |
| Q4 2021 | 135,871 | $17,684 | $122.57 | $113.03 - $128.72 |
| Q3 2021 | 171,084 | $21,306 | $115.62 | $108.02 - $131.39 |
| Q2 2021 | 280,326 | $33,460 | $103.46 | $92.38 - $115.58 |
| Q1 2021 | 148,636 | $14,600 | $91.73 | $81.58 - $100.68 |
| Q4 2020 | 225,898 | $21,009 | $81.85 | $72.46 - $88.23 |
| Q3 2020 | 309,656 | $27,179 | $83.74 | $78.21 - $90.86 |
| Q2 2020 | 296,759 | $27,681 | $91.32 | $78.63 - $99.53 |
| Q1 2020 | 202,773 | $18,235 | $103.43 | $66.67 - $118.10 |
| Q4 2019 | 226,168 | $27,109 | $108.09 | $103.26 - $114.94 |
| Q3 2019 | 182,729 | $20,998 | $106.30 | $95.67 - $112.76 |
| Q2 2019 | 181,494 | $18,809 | $94.92 | $86.04 - $103.62 |
| Q1 2019 | 178,583 | $17,044 | $86.61 | $81.66 - $90.72 |
| Q4 2018 | 183,906 | $17,991 | $94.76 | $80.14 - $104.68 |
| Q3 2018 | 199,733 | $19,166 | $91.50 | $82.59 - $99.23 |
| Q2 2018 | 222,093 | $23,113 | $95.60 | $87.90 - $104.09 |
| Q1 2018 | 196,479 | $22,418 | $109.72 | $87.31 - $124.95 |
| Q4 2017 | 281,686 | $35,096 | $105.43 | $96.72 - $115.73 |
| Q3 2017 | 205,639 | $22,133 | $88.43 | $81.78 - $97.42 |
| Q2 2017 | 229,643 | $20,991 | $76.47 | $71.59 - $82.39 |
| Q1 2017 | 169,232 | $13,719 | $69.83 | $64.71 - $72.77 |
| Q4 2016 | 140,033 | $10,347 | $61.26 | $54.73 - $68.94 |
| Q3 2016 | 140,259 | $9,096 | $60.45 | $57.43 - $63.15 |
| Q2 2016 | 142,491 | $9,492 | $56.62 | $54.02 - $59.07 |
| Q1 2016 | 142,836 | $9,332 | $56.13 | $51.37 - $59.48 |
| Q4 2015 | 142,754 | $9,265 | $59.32 | $55.96 - $63.56 |
| Q3 2015 | 143,478 | $9,624 | $55.10 | $50.12 - $58.90 |
| Q2 2015 | 142,458 | $8,151 | $50.23 | $47.88 - $52.07 |
| Q1 2015 | 144,527 | $8,296 | $54.08 | $49.21 - $58.96 |
| Q4 2014 | 141,346 | $8,964 | $51.66 | $45.70 - $56.69 |
| Q3 2014 | 140,870 | $7,540 | $44.08 | $40.03 - $48.69 |
| Q2 2014 | 160,683 | $7,907 | $43.57 | $40.31 - $48.86 |
| Q1 2014 | 141,199 | $7,991 | $45.89 | $41.21 - $50.84 |
| Q4 2013 | 102,745 | $5,338 | $42.59 | $37.85 - $46.22 |
| Q3 2013 | 102,755 | $4,648 | $40.01 | $37.49 - $43.13 |
| Q2 2013 | 100,290 | $4,677 | $33.33 | $30.06 - $39.76 |
| Q1 2013 | 104,365 | $3,855 | $28.89 | $24.89 - $31.09 |
| Q4 2012 | 100,371 | $2,957 | — | — |
| Q3 2012 | 6,904 | $203 | — | — |