Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 409,440 | $66,587 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 428,615 | $82,611 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 534,543 | $88,793 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 998,230 | $144,584 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 1,039,677 | $143,746 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 829,163 | $134,689 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 1,197,401 | $207,186 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 1,017,188 | $202,492 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 1,452,341 | $215,469 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 1,624,929 | $245,917 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 1,542,353 | $178,898 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 1,435,903 | $191,463 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 1,473,828 | $171,141 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 1,298,849 | $129,015 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 648,494 | $53,313 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 311,398 | $26,625 | $69.68 | $58.68 - $80.11 |
| Q4 2021 | 81,869 | $5,239 | $58.41 | $54.37 - $62.24 |
| Q3 2021 | 23,117 | $1,429 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 127,653 | $7,713 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 41,636 | $2,227 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 61,122 | $2,528 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 67,558 | $1,982 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 345,080 | $12,092 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 838,080 | $19,795 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 1,509,996 | $90,585 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 500,557 | $30,409 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 599,089 | $33,477 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 4,003,761 | $239,425 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 7,465,171 | $440,520 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 3,965,892 | $317,152 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 4,169,476 | $295,540 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 3,390,148 | $247,854 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 3,240,155 | $213,785 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 3,081,350 | $172,802 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 3,189,082 | $166,885 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 2,702,599 | $136,590 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 3,200,621 | $161,152 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 3,009,923 | $122,172 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 4,812,588 | $182,686 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 7,129,416 | $265,072 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 7,789,797 | $403,823 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 8,143,600 | $377,292 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 7,057,916 | $369,199 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 2,581,898 | $264,361 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 2,025,341 | $182,807 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 1,370,161 | $116,012 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 976,422 | $76,229 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 755,740 | $65,780 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 826,744 | $75,837 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 526,815 | $33,885 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 222,033 | $15,778 | $27.55 | $23.97 - $31.16 |
| Q4 2012 | 233,441 | $14,707 | — | — |