Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,487 | $242 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 1,822 | $351 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 1,660 | $276 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 2,508 | $365 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 2,513 | $351 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 2,531 | $412 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 2,084 | $362 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 2,085 | $420 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 767 | $114 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 724 | $110 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 746 | $87 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 1,070 | $144 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 1,085 | $126 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 1,085 | $108 | $86.91 | $71.82 - $99.42 |
| Q3 2021 | 22 | $1 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 22 | $1 | $52.29 | $45.51 - $58.10 |
| Q3 2018 | 3,890 | $311 | $62.52 | $53.74 - $70.12 |
| Q2 2017 | 126,350 | $6,612 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 47,645 | $2,408 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 47,645 | $2,399 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 41,590 | $1,688 | $30.33 | $26.16 - $33.44 |
| Q1 2014 | 46,175 | $4,019 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 46,175 | $4,236 | $26.84 | $21.33 - $32.16 |