Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,815,034 | $945,752 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 6,020,140 | $1,160,323 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 5,996,730 | $996,117 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 6,037,532 | $879,608 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 5,684,017 | $792,921 | $148.83 | $127.70 - $172.79 |