Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,210 | $0 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 79,588 | $15 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 104,405 | $17 | $147.88 | $113.25 - $169.54 |
| Q3 2024 | 14,924 | $2 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 102,113 | $18 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 69,475 | $14 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 24,358 | $4 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 17,012 | $3 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 38,315 | $4 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 32,086 | $4 | $117.57 | $102.11 - $127.83 |
| Q3 2020 | 14,500 | $425 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 105,897 | $3,958 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 19,198 | $453 | $38.36 | $12.78 - $51.36 |
| Q3 2019 | 89,111 | $5,413 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 278,591 | $15,568 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 228,825 | $13,695 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 497,085 | $29,333 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 257,738 | $20,611 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 206,017 | $14,454 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 77,095 | $5,636 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 85,063 | $5,612 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 71,767 | $4,025 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 23,196 | $1,214 | $39.52 | $36.41 - $42.36 |
| Q2 2016 | 455,400 | $17,287 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 511,200 | $19,006 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 1,100 | $57 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 1,100 | $51 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 1,400 | $73 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 113,300 | $11,601 | $34.39 | $26.86 - $38.87 |
| Q2 2014 | 104,500 | $8,158 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 193,400 | $16,834 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 330,950 | $30,358 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 353,000 | $22,705 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 357,900 | $25,432 | $27.55 | $23.97 - $31.16 |