Ticker: CBOE CUSIP: 12503M108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 279,550 | $70,167 | $248.74 | $231.60 - $262.98 |
| Q3 2025 | 342,737 | $84,056 | $240.25 | $227.43 - $255.27 |
| Q2 2025 | 407,434 | $95,018 | $222.22 | $200.32 - $235.37 |
| Q1 2025 | 486,455 | $110,080 | $206.46 | $186.22 - $226.59 |
| Q4 2024 | 571,045 | $111,582 | $204.35 | $190.02 - $219.74 |
| Q3 2024 | 578,855 | $118,590 | $194.33 | $164.93 - $213.67 |
| Q2 2024 | 605,895 | $103,039 | $175.11 | $164.19 - $183.42 |
| Q1 2024 | 642,061 | $117,966 | $181.47 | $169.28 - $195.50 |
| Q4 2023 | 670,235 | $119,677 | $168.03 | $151.05 - $180.51 |
| Q3 2023 | 677,032 | $105,759 | $143.77 | $131.76 - $155.45 |
| Q2 2023 | 679,667 | $93,801 | $132.86 | $127.76 - $136.91 |
| Q1 2023 | 697,744 | $93,665 | $121.75 | $112.45 - $130.51 |
| Q4 2022 | 726,858 | $91,199 | $119.21 | $110.13 - $126.40 |
| Q3 2022 | 760,388 | $89,247 | $115.77 | $107.47 - $121.87 |
| Q2 2022 | 790,450 | $89,471 | $107.56 | $99.29 - $116.66 |
| Q1 2022 | 806,465 | $92,276 | $112.97 | $105.92 - $123.75 |
| Q4 2021 | 819,049 | $106,804 | $122.57 | $113.03 - $128.72 |
| Q3 2021 | 832,482 | $103,111 | $115.62 | $108.02 - $131.39 |
| Q2 2021 | 828,977 | $98,690 | $103.46 | $92.38 - $115.58 |
| Q1 2021 | 840,207 | $82,920 | $91.73 | $81.58 - $100.68 |
| Q4 2020 | 881,139 | $82,052 | $81.85 | $72.46 - $88.23 |
| Q3 2020 | 911,557 | $79,980 | $83.74 | $78.21 - $90.86 |
| Q2 2020 | 926,402 | $86,415 | $91.32 | $78.63 - $99.53 |
| Q1 2020 | 934,177 | $83,375 | $103.43 | $66.67 - $118.10 |
| Q4 2019 | 925,356 | $111,043 | $108.09 | $103.26 - $114.94 |
| Q3 2019 | 940,186 | $108,037 | $106.30 | $95.67 - $112.76 |
| Q2 2019 | 180,509 | $18,706 | $94.92 | $86.04 - $103.62 |
| Q1 2019 | 205,256 | $19,590 | $86.61 | $81.66 - $90.72 |
| Q4 2018 | 191,980 | $18,781 | $94.76 | $80.14 - $104.68 |
| Q3 2018 | 186,844 | $17,930 | $91.50 | $82.59 - $99.23 |
| Q2 2018 | 210,197 | $21,875 | $95.60 | $87.90 - $104.09 |
| Q1 2018 | 232,911 | $26,575 | $109.72 | $87.31 - $124.95 |
| Q4 2017 | 250,758 | $31,242 | $105.43 | $96.72 - $115.73 |
| Q3 2017 | 242,050 | $26,052 | $88.43 | $81.78 - $97.42 |
| Q2 2017 | 225,200 | $20,583 | $76.47 | $71.59 - $82.39 |
| Q1 2017 | 197,100 | $15,979 | $69.83 | $64.71 - $72.77 |
| Q4 2016 | 183,300 | $13,544 | $61.26 | $54.73 - $68.94 |
| Q3 2016 | 195,000 | $12,646 | $60.45 | $57.43 - $63.15 |
| Q2 2016 | 219,700 | $14,636 | $56.62 | $54.02 - $59.07 |
| Q1 2016 | 231,800 | $15,143 | $56.13 | $51.37 - $59.48 |
| Q4 2015 | 237,675 | $15,425 | $59.32 | $55.96 - $63.56 |
| Q3 2015 | 238,275 | $15,983 | $55.10 | $50.12 - $58.90 |
| Q2 2015 | 238,175 | $13,628 | $50.23 | $47.88 - $52.07 |
| Q1 2015 | 248,862 | $16,350 | $54.08 | $49.21 - $58.96 |
| Q4 2014 | 248,862 | $16,350 | $51.66 | $45.70 - $56.69 |
| Q3 2014 | 253,462 | $13,567 | $44.08 | $40.03 - $48.69 |
| Q2 2014 | 416,862 | $20,514 | $43.57 | $40.31 - $48.86 |
| Q1 2014 | 427,762 | $21,862 | $45.89 | $41.21 - $50.84 |
| Q4 2013 | 324,562 | $17,150 | $42.59 | $37.85 - $46.22 |
| Q3 2013 | 214,675 | $9,710 | $40.01 | $37.49 - $43.13 |
| Q2 2013 | 212,122 | $9,893 | $33.33 | $30.06 - $39.76 |