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 | 12,466,987 | $665,363 | — | — |
| Q3 2025 | 13,096,229 | $654,157 | — | — |
| Q2 2025 | 14,145,790 | $728,650 | — | — |
| Q1 2025 | 13,649,224 | $730,506 | — | — |
| Q4 2024 | 13,565,832 | $649,261 | — | — |
| Q3 2024 | 14,935,293 | $664,023 | — | — |
| Q2 2024 | 15,777,592 | $671,968 | — | — |
| Q1 2024 | 14,574,058 | $605,698 | — | — |
| Q4 2023 | 16,932,299 | $621,754 | — | — |
| Q3 2023 | 15,646,899 | $556,560 | — | — |
| Q2 2023 | 13,186,593 | $447,553 | — | — |
| Q1 2023 | 13,540,583 | $466,473 | — | — |
| Q4 2022 | 13,168,030 | $432,438 | — | — |
| Q3 2022 | 12,751,247 | $383 | — | — |
| Q2 2022 | 12,516,510 | $365 | — | — |
| Q1 2022 | 14,411,203 | $478,164 | — | — |
| Q4 2021 | 14,475,655 | $428,335 | — | — |
| Q3 2021 | 14,304,948 | $407,262 | — | — |
| Q2 2021 | 15,376,326 | $455,293 | — | — |
| Q1 2021 | 18,630,129 | $477,491 | — | — |
| Q4 2020 | 20,340,542 | $440,373 | — | — |
| Q3 2020 | 20,325,835 | $319,929 | — | — |
| Q2 2020 | 21,542,561 | $372,255 | — | — |
| Q1 2020 | 27,301,052 | $317,238 | — | — |
| Q4 2019 | 26,238,168 | $668,025 | — | — |
| Q3 2019 | 29,801,365 | $834,736 | — | — |
| Q2 2019 | 22,797,492 | $733,852 | — | — |
| Q1 2019 | 22,436,013 | $737,921 | — | — |
| Q4 2018 | 21,481,793 | $650,898 | — | — |
| Q3 2018 | 19,898,981 | $690,097 | — | — |
| Q2 2018 | 21,103,808 | $720,483 | — | — |
| Q1 2018 | 18,121,861 | $598,747 | — | — |
| Q4 2017 | 17,714,342 | $628,327 | — | — |
| Q3 2017 | 17,173,249 | $601,235 | — | — |
| Q2 2017 | 18,323,622 | $612,009 | — | — |
| Q1 2017 | 16,171,838 | $583,480 | — | — |
| Q4 2016 | 14,994,998 | $519,127 | — | — |
| Q3 2016 | 14,527,305 | $491,895 | — | — |
| Q2 2016 | 16,875,170 | $567,513 | — | — |
| Q1 2016 | 19,503,329 | $579,054 | — | — |
| Q4 2015 | 10,676,022 | $419,888 | — | — |
| Q3 2015 | 2,683,533 | $102,538 | — | — |
| Q2 2015 | 1,530,871 | $109,274 | — | — |
| Q1 2015 | 1,428,261 | $104,634 | — | — |
| Q4 2014 | 1,513,888 | $111,255 | — | — |
| Q3 2014 | 772,690 | $45,542 | — | — |
| Q2 2014 | 834,659 | $53,836 | — | — |
| Q1 2014 | 862,749 | $42,266 | — | — |
| Q4 2013 | 896,823 | $39,944 | — | — |
| Q3 2013 | 945,186 | $34,443 | — | — |
| Q2 2013 | 898,156 | $33,061 | — | — |
| Q4 2012 | 426,733 | $13,310 | — | — |