Ticker: CBOE CUSIP: 12503M108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 602,298 | $151,177 | $248.74 | $231.60 - $262.98 |
| Q3 2025 | 592,478 | $145,305 | $240.25 | $227.43 - $255.27 |
| Q2 2025 | 590,047 | $137,605 | $222.22 | $200.32 - $235.37 |
| Q1 2025 | 579,334 | $131,097 | $206.46 | $186.22 - $226.59 |
| Q4 2024 | 585,656 | $114,437 | $204.35 | $190.02 - $219.74 |
| Q3 2024 | 568,028 | $116,372 | $194.33 | $164.93 - $213.67 |
| Q2 2024 | 855,874 | $145,550 | $175.11 | $164.19 - $183.42 |
| Q1 2024 | 856,596 | $157,382 | $181.47 | $169.28 - $195.50 |
| Q4 2023 | 847,186 | $151,274 | $168.03 | $151.05 - $180.51 |
| Q3 2023 | 830,962 | $129,805 | $143.77 | $131.76 - $155.45 |
| Q2 2023 | 824,886 | $113,843 | $132.86 | $127.76 - $136.91 |
| Q1 2023 | 834,894 | $112,076 | $121.75 | $112.45 - $130.51 |
| Q4 2022 | 829,823 | $104,118 | $119.21 | $110.13 - $126.40 |
| Q3 2022 | 801,064 | $94,022 | $115.77 | $107.47 - $121.87 |
| Q2 2022 | 779,793 | $88,266 | $107.56 | $99.29 - $116.66 |
| Q1 2022 | 770,753 | $88,190 | $112.97 | $105.92 - $123.75 |
| Q4 2021 | 747,023 | $97,412 | $122.57 | $113.03 - $128.72 |
| Q3 2021 | 728,475 | $90,229 | $115.62 | $108.02 - $131.39 |
| Q2 2021 | 710,236 | $84,554 | $103.46 | $92.38 - $115.58 |
| Q1 2021 | 694,849 | $68,575 | $91.73 | $81.58 - $100.68 |
| Q4 2020 | 770,032 | $71,706 | $81.85 | $72.46 - $88.23 |
| Q3 2020 | 758,654 | $66,565 | $83.74 | $78.21 - $90.86 |
| Q2 2020 | 566,472 | $52,841 | $91.32 | $78.63 - $99.53 |
| Q1 2020 | 586,398 | $52,337 | $103.43 | $66.67 - $118.10 |
| Q4 2019 | 570,315 | $68,438 | $108.09 | $103.26 - $114.94 |
| Q3 2019 | 563,365 | $64,737 | $106.30 | $95.67 - $112.76 |
| Q2 2019 | 770,702 | $79,868 | $94.92 | $86.04 - $103.62 |
| Q1 2019 | 758,236 | $72,367 | $86.61 | $81.66 - $90.72 |
| Q4 2018 | 705,883 | $69,057 | $94.76 | $80.14 - $104.68 |
| Q3 2018 | 691,304 | $66,338 | $91.50 | $82.59 - $99.23 |
| Q2 2018 | 656,681 | $68,341 | $95.60 | $87.90 - $104.09 |
| Q1 2018 | 618,836 | $70,610 | $109.72 | $87.31 - $124.95 |
| Q4 2017 | 598,612 | $74,582 | $105.43 | $96.72 - $115.73 |
| Q3 2017 | 569,600 | $61,307 | $88.43 | $81.78 - $97.42 |
| Q2 2017 | 460,966 | $42,133 | $76.47 | $71.59 - $82.39 |
| Q1 2017 | 445,010 | $36,077 | $69.83 | $64.71 - $72.77 |
| Q4 2016 | 278,223 | $20,558 | $61.26 | $54.73 - $68.94 |
| Q3 2016 | 254,126 | $16,481 | $60.45 | $57.43 - $63.15 |
| Q2 2016 | 313,192 | $20,865 | $56.62 | $54.02 - $59.07 |
| Q1 2016 | 300,338 | $19,622 | $56.13 | $51.37 - $59.48 |
| Q4 2015 | 294,461 | $19,111 | $59.32 | $55.96 - $63.56 |
| Q3 2015 | 280,977 | $18,848 | $55.10 | $50.12 - $58.90 |
| Q2 2015 | 260,881 | $14,928 | $50.23 | $47.88 - $52.07 |
| Q1 2015 | 239,933 | $13,774 | $54.08 | $49.21 - $58.96 |
| Q4 2014 | 211,512 | $13,415 | $51.66 | $45.70 - $56.69 |
| Q3 2014 | 201,233 | $10,771 | $44.08 | $40.03 - $48.69 |
| Q2 2014 | 198,685 | $9,778 | $43.57 | $40.31 - $48.86 |
| Q1 2014 | 196,175 | $11,104 | $45.89 | $41.21 - $50.84 |
| Q4 2013 | 181,006 | $9,406 | $42.59 | $37.85 - $46.22 |
| Q3 2013 | 165,492 | $7,739 | $40.01 | $37.49 - $43.13 |
| Q2 2013 | 151,771 | $7,193 | $33.33 | $30.06 - $39.76 |