Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,788 | $616 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 3,788 | $730 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 3,788 | $629 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 3,788 | $552 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 3,882 | $541 | $148.83 | $127.70 - $172.79 |
| Q1 2023 | 2,415 | $310 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 2,415 | $274 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 2,415 | $221 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 2,415 | $211 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 4,515 | $386 | $69.68 | $58.68 - $80.11 |
| Q4 2021 | 4,515 | $289 | $58.41 | $54.37 - $62.24 |
| Q3 2021 | 4,515 | $279 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 4,515 | $273 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 4,928 | $264 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 4,928 | $204 | $31.29 | $22.97 - $39.21 |
| Q4 2019 | 5,328 | $321 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 5,328 | $324 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 5,328 | $298 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 5,328 | $319 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 5,328 | $314 | $54.25 | $43.35 - $68.62 |