Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 167,000 | $27,159 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 100,000 | $19,274 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 150,000 | $24,917 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 150,000 | $21,854 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 135,000 | $19 | $148.83 | $127.70 - $172.79 |
| Q1 2020 | 581,147 | $13,727 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 780,766 | $47,041 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 1,002,637 | $60,910 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 1,072,516 | $59,932 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 341,344 | $20,429 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 369,580 | $21,809 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 235,106 | $18,801 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 236,801 | $16,614 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 252,935 | $18,492 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 261,648 | $17,264 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 332,897 | $18,669 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 421,130 | $22,038 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 438,051 | $22,139 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 457,432 | $23,032 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 445,770 | $18,094 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 500,295 | $18,991 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 483,218 | $17,966 | $27.88 | $21.33 - $38.55 |
| Q3 2013 | 5,000 | $322 | $24.39 | $21.74 - $26.64 |