Ticker: MKTX CUSIP: 57060D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 3,917 | $2,234 | $513.28 | $445.05 - $571.70 |
| Q3 2020 | 3,373 | $1,624 | $465.37 | $409.02 - $528.32 |
| Q3 2019 | 6,405 | $2,097 | $335.01 | $297.39 - $394.69 |