Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 1,093 | $211 | $174.47 | $156.34 - $200.60 |
| Q1 2024 | 1,034 | $208 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 1,534 | $228 | $141.98 | $132.84 - $152.23 |
| Q1 2023 | 1,634 | $220 | $117.57 | $102.11 - $127.83 |
| Q1 2021 | 9,134 | $489 | $44.61 | $35.36 - $53.19 |
| Q2 2020 | 10,204 | $381 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 10,519 | $248 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 12,961 | $781 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 13,085 | $795 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 53,296 | $2,978 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 270,585 | $16,195 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 288,058 | $16,998 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 355,577 | $28,435 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 355,836 | $24,965 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 356,123 | $26,036 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 363,180 | $23,962 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 48,513 | $2,721 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 40,395 | $2,114 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 50,648 | $2,560 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 46,359 | $2,334 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 46,762 | $1,898 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 59,654 | $2,264 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 60,566 | $2,252 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 60,338 | $3,128 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 56,156 | $2,601 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 35,096 | $1,836 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 12,339 | $1,263 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 12,517 | $1,130 | $31.34 | $26.51 - $34.97 |