Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,948 | $317 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 1,946 | $375 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 1,507 | $250 | $147.88 | $113.25 - $169.54 |
| Q1 2024 | 1,228 | $247 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 2,593 | $385 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 2,412 | $365 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 7,107 | $829 | $109.92 | $98.41 - $130.81 |
| Q2 2020 | 136 | $5 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 136 | $3 | $38.36 | $12.78 - $51.36 |