Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 887,534 | $144,340 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 932,805 | $179,789 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 157,227 | $26,117 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 358,787 | $52,272 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 582,924 | $81,318 | $148.83 | $127.70 - $172.79 |
| Q4 2022 | 1,131,790 | $131,729 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 1,338,015 | $132,905 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 1,704,590 | $140,134 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 346,349 | $29,613 | $69.68 | $58.68 - $80.11 |
| Q3 2021 | 210,034 | $12,982 | $51.79 | $44.97 - $57.86 |
| Q3 2020 | 46,801 | $1,373 | $30.14 | $23.84 - $34.11 |
| Q1 2020 | 38,447 | $908 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 5,599 | $337 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 4,687 | $285 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 785,245 | $43,879 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 13,246 | $793 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 1,028,602 | $60,698 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 2,130,245 | $170,356 | $62.52 | $53.74 - $70.12 |
| Q1 2018 | 2,320,783 | $169,672 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 1,291,770 | $85,231 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 1,436,858 | $80,579 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 811,443 | $42,463 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 185,290 | $9,365 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 885,864 | $44,603 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 1,043,659 | $42,362 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 59,268 | $2,250 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 252,972 | $9,405 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 824,295 | $42,731 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 288,835 | $13,382 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 804,309 | $42,073 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 1,177,289 | $120,543 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 1,585,731 | $143,128 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 1,830,528 | $154,991 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 1,230,689 | $96,080 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 1,894,251 | $164,876 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 1,751,774 | $160,691 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 2,003,561 | $128,869 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 2,237,425 | $158,991 | $27.55 | $23.97 - $31.16 |