Ticker: MKTX CUSIP: 57060D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 503,855 | $91,324 | $169.50 | $154.80 - $183.58 |
| Q2 2025 | 513,089 | $114,593 | $216.56 | $190.86 - $229.08 |
| Q4 2024 | 526,874 | $119,095 | $257.54 | $220.08 - $289.94 |
| Q3 2024 | 511,279 | $130,990 | $228.65 | $187.70 - $258.10 |
| Q2 2024 | 500,120 | $100,289 | $200.47 | $187.45 - $222.81 |
| Q1 2024 | 476,833 | $104,546 | $228.96 | $194.52 - $282.26 |
| Q4 2023 | 438,911 | $128,535 | $233.72 | $195.99 - $288.33 |
| Q3 2023 | 426,502 | $91,118 | $233.55 | $192.90 - $268.22 |
| Q2 2023 | 422,693 | $110,500 | $286.65 | $245.65 - $383.62 |
| Q1 2023 | 402,687 | $157,567 | $339.53 | $266.01 - $381.21 |
| Q4 2022 | 396,701 | $110,636 | $246.25 | $210.55 - $283.35 |
| Q3 2022 | 373,471 | $83,094 | $244.83 | $207.63 - $267.12 |
| Q2 2022 | 360,569 | $92,309 | $260.22 | $237.15 - $332.85 |
| Q1 2022 | 349,397 | $118,865 | $344.01 | $304.48 - $391.34 |
| Q4 2021 | 341,855 | $140,595 | $373.74 | $323.75 - $410.92 |
| Q3 2021 | 344,846 | $145,073 | $434.10 | $386.93 - $472.28 |
| Q2 2021 | 344,744 | $159,820 | $449.61 | $407.56 - $515.46 |
| Q1 2021 | 344,422 | $171,495 | $503.06 | $444.56 - $555.48 |
| Q4 2020 | 354,517 | $202,273 | $513.28 | $445.05 - $571.70 |
| Q3 2020 | 354,614 | $170,779 | $465.37 | $409.02 - $528.32 |
| Q2 2020 | 381,453 | $191,077 | $438.02 | $297.02 - $495.82 |
| Q1 2020 | 425,050 | $141,359 | $327.01 | $258.83 - $365.21 |
| Q4 2019 | 420,865 | $159,554 | $343.80 | $297.75 - $386.27 |
| Q3 2019 | 419,330 | $137,330 | $335.01 | $297.39 - $394.69 |
| Q2 2019 | 432,363 | $138,970 | $270.14 | $225.08 - $320.72 |
| Q1 2019 | 414,497 | $101,999 | $211.23 | $192.59 - $233.31 |
| Q4 2018 | 400,022 | $84,529 | $192.62 | $159.95 - $215.45 |
| Q3 2018 | 361,913 | $64,598 | $178.37 | $164.65 - $196.55 |
| Q2 2018 | 335,946 | $66,470 | $192.09 | $180.81 - $204.01 |
| Q1 2018 | 325,954 | $70,876 | $190.22 | $171.07 - $212.71 |
| Q4 2017 | 381,505 | $76,968 | $174.10 | $158.03 - $190.10 |
| Q3 2017 | 434,802 | $80,225 | $176.21 | $159.36 - $192.97 |
| Q2 2017 | 429,302 | $86,333 | $176.15 | $163.16 - $194.23 |
| Q1 2017 | 360,629 | $67,614 | $166.41 | $135.53 - $184.55 |
| Q4 2016 | 412,734 | $60,639 | $145.60 | $133.06 - $158.12 |
| Q3 2016 | 394,685 | $62,422 | $148.56 | $129.96 - $163.14 |
| Q2 2016 | 394,685 | $57,387 | $121.40 | $107.26 - $133.06 |
| Q1 2016 | 419,685 | $52,389 | $104.04 | $89.17 - $116.19 |
| Q4 2015 | 419,685 | $46,833 | $92.99 | $78.27 - $105.44 |
| Q3 2015 | 510,578 | $47,422 | $87.71 | $79.52 - $94.87 |
| Q2 2015 | 510,578 | $47,366 | $79.87 | $74.17 - $89.60 |
| Q1 2015 | 510,578 | $42,327 | $71.51 | $59.68 - $80.40 |
| Q4 2014 | 510,578 | $36,613 | $59.29 | $54.38 - $66.53 |
| Q3 2014 | 335,894 | $20,779 | $50.63 | $42.39 - $56.56 |
| Q2 2014 | 324,844 | $17,561 | $48.96 | $44.53 - $53.88 |
| Q1 2014 | 324,844 | $19,237 | $55.22 | $51.55 - $60.27 |
| Q4 2013 | 324,844 | $21,722 | $58.63 | $53.33 - $63.89 |
| Q3 2013 | 324,844 | $19,504 | $47.53 | $41.58 - $55.43 |
| Q2 2013 | 324,844 | $15,186 | $38.12 | $32.31 - $42.94 |
| Q1 2013 | 298,113 | $11,120 | $33.48 | $30.16 - $37.73 |
| Q3 2012 | 298,113 | $9,420 | — | — |
| Q2 2012 | 254,090 | $7,679 | — | — |