Skip to content
Disclosery

BROWN BROTHERS HARRIMAN & CO: MPC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BROWN BROTHERS HARRIMAN & CO on MPC, newest first. How the timeline and the estimate are built.

BROWN BROTHERS HARRIMAN & CO held 12,317 MPC shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 12,317 shares
    Change vs previous 13F +4,667 shares

    0.01% of the 13F portfolio, value $3,149,087.

    13F-HR 0001104659-26-094581 filed by BROWN BROTHERS HARRIMAN & CO
    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 7,650 shares
    Change vs previous 13F +2,418 shares

    0.01% of the 13F portfolio, value $1,867,977.

    13F-HR 0001104659-26-060871 filed by BROWN BROTHERS HARRIMAN & CO
    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 5,232 shares
    Change vs previous 13F +121 shares

    <0.01% of the 13F portfolio, value $850,880.

    13F-HR 0001104659-26-014005 filed by BROWN BROTHERS HARRIMAN & CO
    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 5,111 shares
    Change vs previous 13F +514 shares

    0.01% of the 13F portfolio, value $985,094.

    13F-HR 0001104659-25-111114 filed by BROWN BROTHERS HARRIMAN & CO
    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 4,597 shares
    Change vs previous 13F +146 shares

    <0.01% of the 13F portfolio, value $763,608.

    13F-HR 0001104659-25-076057 filed by BROWN BROTHERS HARRIMAN & CO
    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 4,451 shares
    Change vs previous 13F +58 shares

    <0.01% of the 13F portfolio, value $648,466.

    13F-HR 0001104659-25-048255 filed by BROWN BROTHERS HARRIMAN & CO
    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 4,393 shares
    Change vs previous 13F -942 shares

    <0.01% of the 13F portfolio, value $612,824.

    13F-HR 0001104659-25-011961 filed by BROWN BROTHERS HARRIMAN & CO
    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 5,335 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $869,125.

    13F-HR 0001104659-24-117355 filed by BROWN BROTHERS HARRIMAN & CO
    Filed (acceptance time not in the bulk data set), ingested

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