MPLX LP - COM UNIT REP LTD (MPLX)

Historical Holders from Q1 2014 to Q4 2025

Type / Class
Equity / COM UNIT REP LTD
Symbol
MPLX on NYSE
Price per share
$53.37
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
209,985,396
Total reported value
$10,489,978,224
% of total 13F portfolios
0.02%
Share change
-6,384,418
Value change
-$320,058,918
Number of holders
572
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
As of 30 Sep 2025, MPLX LP - COM UNIT REP LTD (MPLX) has 572 institutional shareholders filing 13F forms. They hold 209,985,396 shares. .

Institutional Holders of MPLX LP - COM UNIT REP LTD (MPLX) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price Investors
2025 Q4 6,912,960 $368,780,919 -$5,686,427 $53.37 39
2025 Q3 209,985,396 $10,489,978,224 -$320,058,918 $49.95 572
2025 Q2 216,682,323 $11,160,989,501 +$2,028,901 $51.51 569
2025 Q1 217,765,452 $11,626,105,367 +$3,639,014 $53.52 561
2024 Q4 218,055,161 $10,439,165,998 -$653,330,216 $47.86 525
2024 Q3 231,975,299 $10,312,310,909 -$246,295,651 $44.46 501
2024 Q2 238,258,841 $10,145,108,192 +$338,322,889 $42.59 489
2024 Q1 225,523,707 $9,320,521,937 +$48,023,525 $41.56 477
2023 Q4 229,454 $8,425,551 +$116,219 $36.72 3
2023 Q3 229,830,096 $8,175,887,761 +$158,134,600 $35.57 391
2023 Q2 224,499,098 $7,620,280,511 -$210,117,240 $33.94 362
2023 Q1 229,903,224 $7,905,531,778 +$194,896,980 $34.45 373
2022 Q4 224,007,526 $7,355,666,744 -$169,922,834 $32.84 349
2022 Q3 232,165,339 $6,973,873,182 -$194,492,601 $30.01 336
2022 Q2 239,083,403 $6,970,370,270 -$214,062,603 $29.15 336
2022 Q1 247,217,736 $8,202,366,597 -$207,412,777 $33.18 345
2021 Q4 252,581,548 $7,478,562,617 -$388,014,176 $29.59 338
2021 Q3 263,749,752 $7,513,707,919 -$379,965,233 $28.47 307
2021 Q2 277,020,908 $8,198,768,673 -$264,758,200 $29.61 298
2021 Q1 286,165,831 $7,336,374,813 -$299,903,105 $25.63 303
2020 Q4 297,853,879 $6,453,751,340 -$71,951,306 $21.65 288
2020 Q3 291,159,115 $4,590,418,340 -$43,312,828 $15.74 270
2020 Q2 305,236,742 $5,275,216,596 +$489,190,251 $17.28 271
2020 Q1 301,508,471 $3,503,718,761 -$176,089,995 $11.62 281
2019 Q4 324,755,401 $8,271,885,728 -$280,820,569 $25.46 321
2019 Q3 334,567,631 $9,370,788,541 +$2,150,779,098 $28.01 331
2019 Q2 243,749,117 $7,843,428,920 +$290,551,811 $32.19 325
2019 Q1 244,966,213 $8,057,319,019 -$51,405,280 $32.89 318
2018 Q4 247,577,857 $7,502,936,980 +$26,494,469 $30.30 322
2018 Q3 246,290,489 $8,541,397,407 +$19,818,923 $34.68 319
2018 Q2 247,498,178 $8,451,505,627 +$330,065,456 $34.14 318
2018 Q1 238,071,978 $7,864,990,646 -$826,868,125 $33.04 315
2017 Q4 253,013,584 $8,974,843,334 +$255,657,383 $35.47 304
2017 Q3 265,273,321 $9,286,304,257 +$292,688,106 $35.01 293
2017 Q2 257,201,121 $8,590,751,366 +$353,542,170 $33.40 307
2017 Q1 246,380,611 $8,852,978,029 +$35,975,477 $36.08 307
2016 Q4 246,831,218 $8,533,039,861 +$479,889,372 $34.62 290
2016 Q3 232,472,886 $7,865,107,462 +$708,250,612 $33.86 277
2016 Q2 210,390,622 $7,075,173,717 +$85,493,604 $33.63 275
2016 Q1 207,387,881 $6,156,491,577 +$242,532,337 $29.69 265
2015 Q4 198,045,264 $7,723,590,281 +$6,101,335,924 $39.33 299
2015 Q3 24,768,156 $946,311,341 +$93,241,852 $38.21 114
2015 Q2 21,749,253 $1,552,471,607 +$13,651,064 $71.38 113
2015 Q1 21,762,492 $1,594,324,179 +$12,608,211 $73.26 106
2014 Q4 21,215,336 $1,559,047,043 +$204,693,319 $73.49 104
2014 Q3 18,388,862 $1,083,255,000 -$16,333,106 $58.94 83
2014 Q2 18,685,259 $1,204,818,640 -$23,604,363 $64.50 79
2014 Q1 19,244,749 $943,087,657 +$17,828,396 $48.99 74