Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 178,208 | $28,982 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 175,344 | $33,796 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 179,856 | $29,876 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 202,602 | $29,517 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 186,790 | $26,057 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 188,934 | $30,779 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 185,746 | $32,223 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 195,826 | $39,459 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 214,689 | $31,851 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 219,135 | $33,175 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 209,923 | $24,482 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 163,909 | $22,100 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 167,629 | $19,515 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 168,851 | $16,777 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 192,314 | $15,808 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 209,665 | $17,925 | $69.68 | $58.68 - $80.11 |
| Q4 2021 | 205,355 | $13,140 | $58.41 | $54.37 - $62.24 |
| Q3 2021 | 223,489 | $13,808 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 235,360 | $14,219 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 250,311 | $13,388 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 238,013 | $9,843 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 244,428 | $7,190 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 244,508 | $8,660 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 257,190 | $6,259 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 257,190 | $15,348 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 261,593 | $15,890 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 266,676 | $14,903 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 272,197 | $16,292 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 284,300 | $16,558 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 173,891 | $14,013 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 207,116 | $14,534 | $60.02 | $54.41 - $65.68 |
| Q2 2016 | 185,585 | $7,046 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 4,882,550 | $131 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 192,900 | $10,086 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 189,308 | $8,771 | $37.21 | $31.49 - $43.54 |
| Q4 2014 | 89,423 | $81,062 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 70,944 | $5,988 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 68,711 | $5,961 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 69,001 | $6,349 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 72,433 | $6,589 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 78,426 | $5,428 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 78,006 | $5,542 | $27.55 | $23.97 - $31.16 |