Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 134,195 | $21,824 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 142,604 | $27 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 154,276 | $26 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 166,838 | $24 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 157,131 | $22 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 161,494 | $26 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 158,390 | $27 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 155,143 | $31 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 135,611 | $20 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 129,609 | $20 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 123,807 | $14 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 125,071 | $17 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 112,996 | $13 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 111,197 | $11,045 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 127,425 | $10,475 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 158,036 | $13,512 | $69.68 | $58.68 - $80.11 |
| Q4 2021 | 164,123 | $10,502 | $58.41 | $54.37 - $62.24 |
| Q3 2021 | 190,278 | $11,761 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 198,303 | $11,981 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 203,592 | $10,890 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 177,932 | $7,359 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 200,277 | $5,876 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 174,113 | $6,508 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 125,935 | $2,974 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 152,552 | $9,191 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 112,148 | $6,813 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 136,507 | $7,628 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 113,965 | $6,820 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 107,390 | $6,337 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 100,837 | $8,063 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 86,707 | $6,083 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 64,484 | $4,714 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 66,717 | $4,402 | $47.48 | $42.72 - $52.20 |