Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 14,200 | $2,309 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 15,200 | $2,930 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 15,200 | $2,525 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 7,100 | $1,034 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 7,100 | $990 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 8,200 | $1,336 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 8,200 | $1,423 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 8,800 | $1,773 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 8,800 | $1,306 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 9,100 | $1,377 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 9,700 | $1,131 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 14,600 | $1,969 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 14,600 | $1,699 | $106.44 | $93.29 - $119.55 |
| Q3 2020 | 23,850 | $699,759 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 26,250 | $981,225 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 20,950 | $494,839 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 20,950 | $1,262,238 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 20,150 | $1,224,113 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 24,350 | $1,360,678 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 16,150 | $966,578 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 16,900 | $997,269 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 23,650 | $1,891,291 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 47,650 | $3,343,124 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 47,650 | $3,483,692 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 50,550 | $3,335,289 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 2,900 | $162,632 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 2,900 | $151,757 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 3,150 | $159,201 | $37.82 | $35.47 - $41.31 |
| Q3 2016 | 18,211 | $739,184 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 19,111 | $725,454 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 152,900 | $5,684,822 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 107,600 | $5,577,984 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 111,600 | $5,170,428 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 128,800 | $6,737,528 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 63,600 | $6,512,004 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 55,600 | $5,018,456 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 57,100 | $4,834,657 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 59,000 | $4,606,130 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 52,600 | $4,578,304 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 41,800 | $3,834,314 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 45,200 | $2,907,264 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 44,600 | $3,169,276 | $27.55 | $23.97 - $31.16 |