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KAYNE ANDERSON CAPITAL ADVISORS LP: MPLX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of KAYNE ANDERSON CAPITAL ADVISORS LP on MPLX, newest first. How the timeline and the estimate are built.

KAYNE ANDERSON CAPITAL ADVISORS LP held 5,862,925 MPLX shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 5,862,925 shares
    Change vs previous 13F -963,642 shares

    6.48% of the 13F portfolio, value $330,258,565.

    13F-HR 0001140361-26-032192 filed by KAYNE ANDERSON CAPITAL ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 6,826,567 shares
    Change vs previous 13F -400,833 shares

    7.47% of the 13F portfolio, value $389,592,179.

    13F-HR 0001140361-26-020445 filed by KAYNE ANDERSON CAPITAL ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 7,227,400 shares
    Change vs previous 13F -6,367 shares

    8.76% of the 13F portfolio, value $385,726,338.

    13F-HR 0001140361-26-005335 filed by KAYNE ANDERSON CAPITAL ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 7,233,767 shares
    Change vs previous 13F -385,337 shares

    7.97% of the 13F portfolio, value $361,326,661.

    13F-HR 0001140361-25-041415 filed by KAYNE ANDERSON CAPITAL ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F/A 7,619,104 shares
    Change vs previous 13F -168,959 shares

    9.12% of the 13F portfolio, value $392,460,047.

    13F-HR/A 0001140361-25-030255 filed by KAYNE ANDERSON CAPITAL ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 7,788,063 shares
    Change vs previous 13F +2,153,490 shares

    9.2% of the 13F portfolio, value $416,817,132.

    13F-HR 0001140361-25-017304 filed by KAYNE ANDERSON CAPITAL ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 5,634,573 shares
    Change vs previous 13F -100,989 shares

    6.36% of the 13F portfolio, value $269,670,664.

    13F-HR 0001140361-25-003612 filed by KAYNE ANDERSON CAPITAL ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 5,735,562 shares
    Change vs previous 13F not available

    6.5% of the 13F portfolio, value $255,003,087.

    13F-HR 0001140361-24-045552 filed by KAYNE ANDERSON CAPITAL ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).