Ticker: MKTX CUSIP: 57060D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,530 | $1,365 | $169.50 | $154.80 - $183.58 |
| Q2 2025 | 111 | $25 | $216.56 | $190.86 - $229.08 |
| Q2 2021 | 12,000 | $5,563 | $449.61 | $407.56 - $515.46 |
| Q4 2020 | 3,800 | $2,168 | $513.28 | $445.05 - $571.70 |
| Q4 2019 | 3,000 | $1,137 | $343.80 | $297.75 - $386.27 |
| Q3 2019 | 33,067 | $10,829 | $335.01 | $297.39 - $394.69 |