Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,769,469 | $1,258,627 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 7,920,814 | $1,520,476 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 8,013,213 | $1,325,598 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 6,979,568 | $1,013,117 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 6,914,427 | $961,659 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 7,038,192 | $1,142,071 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 7,324,085 | $1,271,258 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 7,425,047 | $1,493,928 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 7,371,346 | $1,092,165 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 7,589,702 | $1,147,108 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 7,845,026 | $912,777 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 8,215,059 | $1,105,998 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 8,434,836 | $980 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 9,043,110 | $897,050 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 9,298,372 | $762,798 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 11,218,815 | $956,857 | $69.68 | $58.68 - $80.11 |
| Q4 2021 | 11,288,439 | $720,386 | $58.41 | $54.37 - $62.24 |
| Q3 2021 | 11,728,383 | $723,046 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 11,125,910 | $670,322 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 10,908,893 | $581,983 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 10,639,154 | $438,906 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 10,415,162 | $304,943 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 10,680,917 | $398,531 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 9,345,197 | $220,266 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 9,257,682 | $556,529 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 9,064,050 | $549,702 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 8,882,838 | $495,415 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 8,859,775 | $529,267 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 8,732,890 | $514,399 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 8,061,054 | $643,438 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 5,699,543 | $399,099 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 6,252,168 | $456,128 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 5,870,292 | $386,599 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 5,502,642 | $308,012 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 5,306,830 | $277,242 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 5,212,984 | $263,092 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 4,818,214 | $242,306 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 4,760,646 | $192,941 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 4,514,588 | $171,085 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 4,621,884 | $171,516 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 4,653,701 | $240,788 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 4,544,219 | $210,145 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 4,543,466 | $237,224 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 2,216,090 | $226,560 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 2,148,736 | $193,697 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 2,110,188 | $178,444 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 2,097,364 | $163,642 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 2,264,849 | $197,050 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 2,264,104 | $207,625 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 2,237,730 | $143,895 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 2,254,633 | $160,182 | $27.55 | $23.97 - $31.16 |