Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,282 | $859 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 5,416 | $1,044 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 5,478 | $910 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 5,452 | $794 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 5,332 | $744 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 5,392 | $878 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 5,545 | $962 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 142 | $29 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 142 | $21 | $141.98 | $132.84 - $152.23 |