Ticker: CBOE CUSIP: 12503M108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 181,571 | $45,574 | $248.74 | $231.60 - $262.98 |
| Q3 2025 | 168,128 | $41,233 | $240.25 | $227.43 - $255.27 |
| Q2 2025 | 169,676 | $39,570 | $222.22 | $200.32 - $235.37 |
| Q1 2025 | 413,100 | $93,480 | $206.46 | $186.22 - $226.59 |
| Q4 2024 | 391,636 | $76,526 | $204.35 | $190.02 - $219.74 |
| Q3 2024 | 238,452 | $48,852 | $194.33 | $164.93 - $213.67 |
| Q2 2024 | 245,160 | $41,692 | $175.11 | $164.19 - $183.42 |
| Q1 2024 | 252,439 | $46,381 | $181.47 | $169.28 - $195.50 |
| Q4 2023 | 260,939 | $46,593 | $168.03 | $151.05 - $180.51 |
| Q3 2023 | 508,003 | $79,355 | $143.77 | $131.76 - $155.45 |
| Q2 2023 | 531,515 | $73,354 | $132.86 | $127.76 - $136.91 |
| Q1 2023 | 535,076 | $71,829 | $121.75 | $112.45 - $130.51 |
| Q4 2022 | 595,553 | $74,724 | $119.21 | $110.13 - $126.40 |
| Q3 2022 | 608,678 | $71,441 | $115.77 | $107.47 - $121.87 |
| Q2 2022 | 649,675 | $73,537 | $107.56 | $99.29 - $116.66 |
| Q1 2022 | 589,052 | $67,306 | $112.97 | $105.92 - $123.75 |
| Q4 2021 | 529,350 | $69,027 | $122.57 | $113.03 - $128.72 |
| Q3 2021 | 722,592 | $89,500 | $115.62 | $108.02 - $131.39 |
| Q2 2021 | 812,637 | $96,744 | $103.46 | $92.38 - $115.58 |
| Q1 2021 | 681,454 | $67,253 | $91.73 | $81.58 - $100.68 |
| Q4 2020 | 353,170 | $32,887 | $81.85 | $72.46 - $88.23 |
| Q3 2020 | 355,079 | $31,154 | $83.74 | $78.21 - $90.86 |
| Q2 2020 | 273,240 | $25,487 | $91.32 | $78.63 - $99.53 |
| Q1 2020 | 936,631 | $83,594 | $103.43 | $66.67 - $118.10 |
| Q4 2019 | 1,069,898 | $128,388 | $108.09 | $103.26 - $114.94 |
| Q3 2019 | 883,035 | $101,470 | $106.30 | $95.67 - $112.76 |
| Q2 2019 | 593,903 | $61,546 | $94.92 | $86.04 - $103.62 |
| Q1 2019 | 480,086 | $45,819 | $86.61 | $81.66 - $90.72 |
| Q4 2018 | 40,094 | $3,922 | $94.76 | $80.14 - $104.68 |
| Q3 2018 | 40,239 | $3,861 | $91.50 | $82.59 - $99.23 |
| Q2 2018 | 28,599 | $2,976 | $95.60 | $87.90 - $104.09 |
| Q1 2018 | 459,810 | $52,465 | $109.72 | $87.31 - $124.95 |
| Q4 2017 | 343,647 | $42,815 | $105.43 | $96.72 - $115.73 |
| Q3 2017 | 544,648 | $58,620 | $88.43 | $81.78 - $97.42 |
| Q2 2017 | 1,559,043 | $142,497 | $76.47 | $71.59 - $82.39 |
| Q1 2017 | 1,267,932 | $102,791 | $69.83 | $64.71 - $72.77 |
| Q4 2016 | 18,479 | $1,365 | $61.26 | $54.73 - $68.94 |
| Q3 2016 | 16,344 | $1,060 | $60.45 | $57.43 - $63.15 |
| Q2 2016 | 10,403 | $693 | $56.62 | $54.02 - $59.07 |
| Q1 2016 | 9,853 | $644 | $56.13 | $51.37 - $59.48 |
| Q4 2015 | 14,018 | $910 | $59.32 | $55.96 - $63.56 |
| Q3 2015 | 13,687 | $918 | $55.10 | $50.12 - $58.90 |
| Q2 2015 | 12,223 | $711 | $50.23 | $47.88 - $52.07 |