Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,635 | $266 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 1,720 | $331 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 1,713 | $285 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 1,705 | $248 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 1,741 | $243 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 1,733 | $282 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 1,904 | $330 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 2,287 | $461 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 1,943 | $288 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 2,139 | $324 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 2,084 | $243 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 2,620 | $353 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 2,716 | $316 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 2,790 | $277 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 3,023 | $248 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 2,893 | $247 | $69.68 | $58.68 - $80.11 |
| Q4 2021 | 2,994 | $235 | $58.41 | $54.37 - $62.24 |
| Q4 2019 | 3,596 | $217 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 8,184 | $497 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 4,483 | $250 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 4,152 | $249 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 3,768 | $222 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 3,101 | $248 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 3,437 | $241 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 3,308 | $242 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 3,429 | $226 | $47.48 | $42.72 - $52.20 |