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 | 5,304,746 | $283,114 | — | — |
| Q3 2025 | 5,266,463 | $263,060 | — | — |
| Q2 2025 | 6,809,249 | $350,744 | — | — |
| Q1 2025 | 5,940,233 | $317,921 | — | — |
| Q4 2024 | 5,724,327 | $273,966 | — | — |
| Q3 2024 | 5,619,992 | $249,865 | — | — |
| Q2 2024 | 5,740,296 | $244,479 | — | — |
| Q1 2024 | 6,389,989 | $265,568 | — | — |
| Q4 2023 | 5,741,012 | $210,810 | — | — |
| Q3 2023 | 5,869,436 | $208,776 | — | — |
| Q2 2023 | 5,230,237 | $177,514 | — | — |
| Q1 2023 | 5,632,774 | $194,049 | — | — |
| Q4 2022 | 5,285,506 | $173,576 | — | — |
| Q3 2022 | 6,223,966 | $186,781 | — | — |
| Q2 2022 | 5,798,541 | $169,027 | — | — |
| Q1 2022 | 5,268,946 | $174,824 | — | — |
| Q4 2021 | 4,838,883 | $143,183 | — | — |
| Q3 2021 | 4,852,096 | $138,139 | — | — |
| Q2 2021 | 5,093,750 | $150,826 | — | — |
| Q1 2021 | 5,795,960 | $148,550 | — | — |
| Q4 2020 | 7,578,798 | $164,081 | — | — |
| Q3 2020 | 8,768,538 | $138,017 | — | — |
| Q2 2020 | 10,523,987 | $181,855 | — | — |
| Q1 2020 | 11,348,846 | $131,873 | — | — |
| Q4 2019 | 9,218,138 | $234,694 | — | — |
| Q3 2019 | 12,445,221 | $348,591 | — | — |
| Q2 2019 | 10,549,813 | $339,599 | — | — |
| Q1 2019 | 10,471,199 | $344,398 | — | — |
| Q4 2018 | 9,643,652 | $292,203 | — | — |
| Q3 2018 | 7,910,365 | $274,331 | — | — |
| Q2 2018 | 5,848,550 | $199,670 | — | — |
| Q1 2018 | 7,627,920 | $252,027 | — | — |
| Q4 2017 | 4,486,136 | $159,123 | — | — |
| Q3 2017 | 4,486,777 | $157,082 | — | — |
| Q2 2017 | 5,390,804 | $180,053 | — | — |
| Q1 2017 | 6,739,806 | $243,173 | — | — |
| Q4 2016 | 7,078,590 | $245,061 | — | — |
| Q3 2016 | 4,130,479 | $139,858 | — | — |
| Q2 2016 | 2,816,844 | $94,731 | — | — |
| Q1 2016 | 2,906,477 | $86,293 | — | — |
| Q4 2015 | 12,252,667 | $481,898 | — | — |
| Q3 2015 | 297,969 | $11,385 | — | — |
| Q2 2015 | 298,748 | $21,324 | — | — |
| Q1 2015 | 349,055 | $25,572 | — | — |
| Q4 2014 | 287,186 | $21,105 | — | — |