Ticker: CBOE CUSIP: 12503M108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 147,783 | $37,094 | $248.74 | $231.60 - $262.98 |
| Q3 2025 | 149,724 | $36,720 | $240.25 | $227.43 - $255.27 |
| Q2 2025 | 155,467 | $36,256 | $222.22 | $200.32 - $235.37 |
| Q1 2025 | 155,451 | $35,177 | $206.46 | $186.22 - $226.59 |
| Q4 2024 | 155,733 | $30,430 | $204.35 | $190.02 - $219.74 |
| Q3 2024 | 157,158 | $32,197 | $194.33 | $164.93 - $213.67 |
| Q2 2024 | 154,003 | $26,190 | $175.11 | $164.19 - $183.42 |
| Q1 2024 | 149,273 | $27,426 | $181.47 | $169.28 - $195.50 |
| Q4 2023 | 144,479 | $25,798 | $168.03 | $151.05 - $180.51 |
| Q3 2023 | 148,657 | $23,222 | $143.77 | $131.76 - $155.45 |
| Q2 2023 | 144,685 | $19,968 | $132.86 | $127.76 - $136.91 |
| Q1 2023 | 153,097 | $20,552 | $121.75 | $112.45 - $130.51 |
| Q4 2022 | 150,321 | $18,861 | $119.21 | $110.13 - $126.40 |
| Q3 2022 | 152,357 | $17,882 | $115.77 | $107.47 - $121.87 |
| Q2 2022 | 133,811 | $15,146 | $107.56 | $99.29 - $116.66 |
| Q1 2022 | 140,134 | $16,034 | $112.97 | $105.92 - $123.75 |
| Q4 2021 | 152,344 | $19,866 | $122.57 | $113.03 - $128.72 |
| Q3 2021 | 156,040 | $19,327 | $115.62 | $108.02 - $131.39 |
| Q2 2021 | 163,237 | $19,433 | $103.46 | $92.38 - $115.58 |
| Q1 2021 | 155,755 | $15,372 | $91.73 | $81.58 - $100.68 |
| Q4 2020 | 160,625 | $14,958 | $81.85 | $72.46 - $88.23 |
| Q3 2020 | 165,799 | $14,547 | $83.74 | $78.21 - $90.86 |
| Q2 2020 | 166,509 | $15,532 | $91.32 | $78.63 - $99.53 |
| Q1 2020 | 158,888 | $14,180 | $103.43 | $66.67 - $118.10 |
| Q4 2019 | 158,488 | $19,018 | $108.09 | $103.26 - $114.94 |
| Q3 2019 | 163,867 | $18,830 | $106.30 | $95.67 - $112.76 |
| Q2 2019 | 165,831 | $17,185 | $94.92 | $86.04 - $103.62 |
| Q1 2019 | 170,416 | $16,265 | $86.61 | $81.66 - $90.72 |
| Q4 2018 | 162,439 | $15,891 | $94.76 | $80.14 - $104.68 |
| Q3 2018 | 163,975 | $15,735 | $91.50 | $82.59 - $99.23 |
| Q2 2018 | 170,445 | $17,738 | $95.60 | $87.90 - $104.09 |
| Q1 2018 | 170,806 | $19,489 | $109.72 | $87.31 - $124.95 |
| Q4 2017 | 173,076 | $21,564 | $105.43 | $96.72 - $115.73 |
| Q3 2017 | 169,789 | $18,274 | $88.43 | $81.78 - $97.42 |
| Q2 2017 | 147,356 | $13,468 | $76.47 | $71.59 - $82.39 |
| Q1 2017 | 141,718 | $11,489 | $69.83 | $64.71 - $72.77 |
| Q4 2016 | 324,747 | $23,996 | $61.26 | $54.73 - $68.94 |
| Q3 2016 | 320,911 | $20,811 | $60.45 | $57.43 - $63.15 |
| Q2 2016 | 310,825 | $20,707 | $56.62 | $54.02 - $59.07 |
| Q1 2016 | 424,954 | $27,762 | $56.13 | $51.37 - $59.48 |
| Q4 2015 | 674,103 | $43,749 | $59.32 | $55.96 - $63.56 |
| Q3 2015 | 312,591 | $20,968 | $55.10 | $50.12 - $58.90 |
| Q2 2015 | 261,055 | $14,937 | $50.23 | $47.88 - $52.07 |
| Q1 2015 | 239,185 | $13,731 | $54.08 | $49.21 - $58.96 |
| Q4 2014 | 239,260 | $15,174 | $51.66 | $45.70 - $56.69 |
| Q3 2014 | 227,120 | $12,157 | $44.08 | $40.03 - $48.69 |
| Q2 2014 | 238,700 | $11,747 | $43.57 | $40.31 - $48.86 |
| Q1 2014 | 238,272 | $13,486 | $45.89 | $41.21 - $50.84 |
| Q4 2013 | 230,915 | $11,998 | $42.59 | $37.85 - $46.22 |
| Q3 2013 | 214,636 | $9,708 | $40.01 | $37.49 - $43.13 |
| Q2 2013 | 224,245 | $10,459 | $33.33 | $30.06 - $39.76 |