Ticker: MPLX CUSIP: 55336V100 Class: COM UNIT REP LTD
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,227,400 | $385,726 | — | — |
| Q3 2025 | 7,233,767 | $361,327 | — | — |
| Q2 2025 | 7,619,104 | $392,460 | — | — |
| Q1 2025 | 7,788,063 | $416,817 | — | — |
| Q4 2024 | 5,634,573 | $269,671 | — | — |
| Q3 2024 | 5,735,562 | $255,003 | — | — |
| Q2 2024 | 5,690,291 | $242,349 | — | — |
| Q1 2024 | 5,503,006 | $228,705 | — | — |
| Q4 2023 | 5,756,505 | $211,379 | — | — |
| Q3 2023 | 5,881,205 | $209,194 | — | — |
| Q2 2023 | 6,231,047 | $211,482 | — | — |
| Q1 2023 | 6,491,071 | $223,617 | — | — |
| Q4 2022 | 6,491,071 | $213,167 | — | — |
| Q3 2022 | 6,774,635 | $203,307 | — | — |
| Q2 2022 | 7,733,535 | $225,432 | — | — |
| Q1 2022 | 7,702,135 | $255,557 | — | — |
| Q4 2021 | 7,471,097 | $221,070 | — | — |
| Q3 2021 | 7,549,597 | $214,937 | — | — |
| Q2 2021 | 7,683,997 | $227,523 | — | — |
| Q1 2021 | 6,997,697 | $179,343 | — | — |
| Q4 2020 | 6,748,616 | $146,097 | — | — |
| Q3 2020 | 7,177,841 | $112,968 | — | — |
| Q2 2020 | 8,429,591 | $145,652 | — | — |
| Q1 2020 | 8,488,241 | $98,621 | — | — |
| Q4 2019 | 10,722,518 | $272,985 | — | — |
| Q3 2019 | 11,259,552 | $315,368 | — | — |
| Q2 2019 | 8,722,669 | $280,770 | — | — |
| Q1 2019 | 9,695,069 | $318,859 | — | — |
| Q4 2018 | 10,575,551 | $320,423 | — | — |
| Q3 2018 | 10,762,421 | $373,227 | — | — |
| Q2 2018 | 11,053,867 | $377,365 | — | — |
| Q1 2018 | 11,121,082 | $367,426 | — | — |
| Q4 2017 | 10,773,632 | $382,123 | — | — |
| Q3 2017 | 10,586,864 | $370,628 | — | — |
| Q2 2017 | 10,819,822 | $361,364 | — | — |
| Q1 2017 | 12,607,101 | $454,846 | — | — |
| Q4 2016 | 12,067,801 | $417,773 | — | — |
| Q3 2016 | 11,461,801 | $388,080 | — | — |
| Q2 2016 | 12,033,470 | $404,668 | — | — |
| Q1 2016 | 11,967,471 | $355,297 | — | — |
| Q4 2015 | 13,146,305 | $517,028 | — | — |
| Q3 2015 | 493,188 | $18,834 | — | — |
| Q1 2015 | 569,206 | $41,700 | — | — |
| Q4 2014 | 350,600 | $25,766 | — | — |
| Q3 2013 | 84,922 | $3,095 | — | — |
| Q2 2013 | 50,000 | $1,841 | — | — |