Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 1,116 | $215 | $174.47 | $156.34 - $200.60 |
| Q1 2024 | 4,998 | $1,007 | $164.35 | $142.34 - $195.59 |
| Q3 2023 | 3,260 | $493 | $132.62 | $107.03 - $152.08 |
| Q1 2023 | 1,400 | $189 | $117.57 | $102.11 - $127.83 |
| Q3 2022 | 30,975 | $3,077 | $86.91 | $71.82 - $99.42 |
| Q3 2021 | 6,024 | $372 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 200 | $12 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 3,942 | $211 | $44.61 | $35.36 - $53.19 |