Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 213,851 | $34,779 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 139,240 | $26,837 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 142,878 | $23,733 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 104,133 | $15,171 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 28,970 | $4 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 24,077 | $4 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 33,912 | $6 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 35,158 | $7 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 28,661 | $4 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 27,635 | $4 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 27,044 | $3 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 56,212 | $8 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 21,220 | $2 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 7,330 | $728 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 10,350 | $851 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 3,298 | $282 | $69.68 | $58.68 - $80.11 |
| Q3 2021 | 13,149 | $813 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 6,097 | $368 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 6,339 | $339 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 11,498 | $476 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 13,931 | $409 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 18,477 | $691 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 60,992 | $1,441 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 60,292 | $3,633 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 59,071 | $3,589 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 59,423 | $3,321 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 70,214 | $4,202 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 66,721 | $3,937 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 87,170 | $6,971 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 49,639 | $3,483 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 50,440 | $3,688 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 7,378 | $487 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 101,613 | $5,698 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 8,592 | $450 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 805,582 | $40,714 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 9,829 | $495 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 34,241 | $1,390 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 44,015 | $1,671 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 65,634 | $2,440 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 38,938 | $2,019 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 50,667 | $2,347 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 62,927 | $3,292 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 64,999 | $6,655 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 21,463 | $1,937 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 39,169 | $3,316 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 29,046 | $2,268 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 42,288 | $3,681 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 21,162 | $1,941 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 5,451 | $351 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 25,761 | $1,831 | $27.55 | $23.97 - $31.16 |