Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,119 | $182 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 1,118 | $216 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 1,157 | $192 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 1,177 | $171 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 1,163 | $162 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 1,184 | $193 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 740 | $128 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 568 | $114 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 463 | $69 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 419 | $63 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 502 | $59 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 587 | $79 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 605 | $70 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 554 | $55 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 524 | $43 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 513 | $44 | $69.68 | $58.68 - $80.11 |
| Q4 2021 | 602 | $39 | $58.41 | $54.37 - $62.24 |
| Q3 2021 | 8,576 | $530 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 10,371 | $627 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 8,363 | $447 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 8,362 | $346 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 267 | $8 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 266 | $10 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 245 | $6 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 45 | $3 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 300 | $18 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 92 | $5 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 170 | $10 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 170 | $10 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 170 | $14 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 204 | $14 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 740 | $54 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 784 | $52 | $47.48 | $42.72 - $52.20 |