Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,007 | $326 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 2,059 | $397 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 2,067 | $343 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 2,067 | $301 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 2,059 | $287 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 2,059 | $335 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 2,059 | $357 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 2,059 | $415 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 2,059 | $305 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 2,059 | $305 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 2,059 | $308 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 2,059 | $278 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 2,158 | $251 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 2,158 | $214 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 2,164 | $178 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 2,158 | $185 | $69.68 | $58.68 - $80.11 |
| Q3 2018 | 2,911 | $233 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 2,911 | $204 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 2,911 | $213 | $53.75 | $47.83 - $58.70 |
| Q4 2015 | 4,550 | $236 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 5,090 | $236 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 5,090 | $287 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 2,545 | $261 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 2,545 | $230 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 2,545 | $215 | $30.05 | $26.72 - $32.99 |