Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 8,715 | $1,417 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 3,906 | $753 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 3,300 | $548 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 3,800 | $554 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 3,500 | $488 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 2,800 | $456 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 3,800 | $659 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 3,300 | $665 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 3,300 | $490 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 1,300 | $197 | $132.62 | $107.03 - $152.08 |
| Q1 2019 | 6,561 | $393 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 6,561 | $387 | $54.25 | $43.35 - $68.62 |
| Q4 2016 | 19,300 | $972 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 30,000 | $1,218 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 37,900 | $1,439 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 23,900 | $889 | $27.88 | $21.33 - $38.55 |
| Q2 2015 | 11,800 | $617 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 2,800 | $287 | $34.39 | $26.86 - $38.87 |