Ticker: CBOE CUSIP: 12503M108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 65,204 | $16,366 | $248.74 | $231.60 - $262.98 |
| Q3 2025 | 65,393 | $16,037 | $240.25 | $227.43 - $255.27 |
| Q2 2025 | 65,806 | $15,347 | $222.22 | $200.32 - $235.37 |
| Q1 2025 | 65,955 | $14,925 | $206.46 | $186.22 - $226.59 |
| Q4 2024 | 66,888 | $13,070 | $204.35 | $190.02 - $219.74 |
| Q3 2024 | 75,372 | $15,427 | $194.33 | $164.93 - $213.67 |
| Q2 2024 | 75,901 | $12,928 | $175.11 | $164.19 - $183.42 |
| Q1 2024 | 89,752 | $16,509 | $181.47 | $169.28 - $195.50 |
| Q4 2023 | 88,283 | $15,770 | $168.03 | $151.05 - $180.51 |
| Q3 2023 | 71,877 | $11,238 | $143.77 | $131.76 - $155.45 |
| Q2 2023 | 72,690 | $10,040 | $132.86 | $127.76 - $136.91 |
| Q1 2023 | 62,047 | $8,337 | $121.75 | $112.45 - $130.51 |
| Q4 2022 | 66,300 | $8,324 | $119.21 | $110.13 - $126.40 |
| Q3 2022 | 67,452 | $7,915 | $115.77 | $107.47 - $121.87 |
| Q2 2022 | 67,862 | $7,680 | $107.56 | $99.29 - $116.66 |
| Q1 2022 | 68,121 | $7,793 | $112.97 | $105.92 - $123.75 |
| Q4 2021 | 64,964 | $8,476 | $122.57 | $113.03 - $128.72 |
| Q3 2021 | 65,024 | $8,044 | $115.62 | $108.02 - $131.39 |
| Q2 2021 | 63,770 | $7,595 | $103.46 | $92.38 - $115.58 |
| Q1 2021 | 77,064 | $7,607 | $91.73 | $81.58 - $100.68 |
| Q4 2020 | 77,667 | $7,232 | $81.85 | $72.46 - $88.23 |
| Q3 2020 | 46,991 | $4,121 | $83.74 | $78.21 - $90.86 |
| Q2 2020 | 45,854 | $4,275 | $91.32 | $78.63 - $99.53 |
| Q1 2020 | 46,090 | $4,112 | $103.43 | $66.67 - $118.10 |
| Q4 2019 | 47,123 | $5,656 | $108.09 | $103.26 - $114.94 |
| Q3 2019 | 47,193 | $5,423 | $106.30 | $95.67 - $112.76 |
| Q2 2019 | 44,276 | $4,589 | $94.92 | $86.04 - $103.62 |
| Q1 2019 | 44,054 | $4,204 | $86.61 | $81.66 - $90.72 |
| Q4 2018 | 44,043 | $4,309 | $94.76 | $80.14 - $104.68 |
| Q3 2018 | 47,039 | $4,514 | $91.50 | $82.59 - $99.23 |
| Q2 2018 | 47,089 | $4,900 | $95.60 | $87.90 - $104.09 |
| Q1 2018 | 47,139 | $5,378 | $109.72 | $87.31 - $124.95 |
| Q4 2017 | 64,629 | $8,053 | $105.43 | $96.72 - $115.73 |
| Q3 2017 | 90,437 | $9,733 | $88.43 | $81.78 - $97.42 |
| Q2 2017 | 103,968 | $9,503 | $76.47 | $71.59 - $82.39 |
| Q1 2017 | 91,757 | $7,440 | $69.83 | $64.71 - $72.77 |
| Q4 2016 | 91,193 | $6,739 | $61.26 | $54.73 - $68.94 |
| Q3 2016 | 91,297 | $5,920 | $60.45 | $57.43 - $63.15 |
| Q2 2016 | 55,936 | $3,727 | $56.62 | $54.02 - $59.07 |
| Q1 2016 | 61,532 | $4,018 | $56.13 | $51.37 - $59.48 |
| Q4 2015 | 61,570 | $3,996 | $59.32 | $55.96 - $63.56 |
| Q3 2015 | 61,769 | $4,144 | $55.10 | $50.12 - $58.90 |
| Q1 2015 | 56,123 | $3,221 | $54.08 | $49.21 - $58.96 |
| Q4 2014 | 56,767 | $3,600 | $51.66 | $45.70 - $56.69 |
| Q3 2014 | 56,626 | $3,031 | $44.08 | $40.03 - $48.69 |
| Q2 2014 | 56,024 | $2,757 | $43.57 | $40.31 - $48.86 |
| Q1 2014 | 407,618 | $23,071 | $45.89 | $41.21 - $50.84 |
| Q4 2013 | 531,878 | $27,636 | $42.59 | $37.85 - $46.22 |
| Q3 2013 | 370,772 | $16,770 | $40.01 | $37.49 - $43.13 |
| Q2 2013 | 571,100 | $26,636 | $33.33 | $30.06 - $39.76 |