Ticker: MKTX CUSIP: 57060D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 9,900 | $5,646,738 | $513.28 | $445.05 - $571.70 |
| Q3 2020 | 9,900 | $4,768,728 | $465.37 | $409.02 - $528.32 |
| Q2 2020 | 9,600 | $4,809,757 | $438.02 | $297.02 - $495.82 |