Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 184,085 | $29,938 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 180,465 | $34,783 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 194,269 | $32,270 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 190,090 | $27,694 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 203,018 | $28,321 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 202,928 | $33,059 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 204,996 | $35,563 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 209,491 | $42,212 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 215,343 | $31,948 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 219,062 | $33,153 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 251,622 | $29,339 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 254,519 | $34 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 259,252 | $30 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 267,084 | $26,609 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 273,774 | $22,507 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 276,774 | $23,664 | $69.68 | $58.68 - $80.11 |
| Q4 2021 | 276,493 | $19,838 | $58.41 | $54.37 - $62.24 |
| Q3 2021 | 280,797 | $17,356 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 280,797 | $16,966 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 288,464 | $15,430 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 954,684 | $39,486 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 244,017 | $7,159 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 239,772 | $8,963 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 236,352 | $5,583 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 279,423 | $16,835 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 312,000 | $18,954 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 301,103 | $16,826 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 316,437 | $18,939 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 334,681 | $19,750 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 262,104 | $20,958 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 251,269 | $17,628 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 230,794 | $16,487 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 242,516 | $16,000 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 247,428 | $13,876 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 260,045 | $13,594 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 257,315 | $13,005 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 267,757 | $13,482 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 251,572 | $10,211 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 232,981 | $8,844 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 204,608 | $7,607 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 207,628 | $10,764 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 218,758 | $10,151 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 211,714 | $11,075 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 110,657 | $11,330 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 112,646 | $10,167 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 116,896 | $9,898 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 114,746 | $8,958 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 115,346 | $10,040 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 115,346 | $10,581 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 117,146 | $7,535 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 118,346 | $8,410 | $27.55 | $23.97 - $31.16 |