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DIMENSIONAL FUND ADVISORS LP: MRTN position timeline

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

DIMENSIONAL FUND ADVISORS LP held 4,999,156 MRTN 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 4,999,156 shares
    Change vs previous 13F +105,658 shares

    0.02% of the 13F portfolio, value $86,737,142.

    13F-HR 0000354204-26-000866 filed by DIMENSIONAL FUND 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 4,893,498 shares
    Change vs previous 13F +37,761 shares

    0.01% of the 13F portfolio, value $64,250,271.

    13F-HR 0000354204-26-000581 filed by DIMENSIONAL FUND 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 4,855,737 shares
    Change vs previous 13F -270,441 shares

    0.01% of the 13F portfolio, value $55,258,789.

    13F-HR 0000354204-26-000347 filed by DIMENSIONAL FUND 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 5,126,178 shares
    Change vs previous 13F -156,779 shares

    0.01% of the 13F portfolio, value $54,644,926.

    13F-HR 0000354204-25-001337 filed by DIMENSIONAL FUND 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 5,282,957 shares
    Change vs previous 13F -222,431 shares

    0.02% of the 13F portfolio, value $68,625,688.

    13F-HR 0000354204-25-001097 filed by DIMENSIONAL FUND 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 5,505,388 shares
    Change vs previous 13F -245,157 shares

    0.02% of the 13F portfolio, value $75,533,236.

    13F-HR 0000354204-25-000866 filed by DIMENSIONAL FUND 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 5,750,545 shares
    Change vs previous 13F -70,810 shares

    0.02% of the 13F portfolio, value $89,765,629.

    13F-HR 0000354204-25-000528 filed by DIMENSIONAL FUND 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 5,821,355 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $103,037,624.

    13F-HR 0000354204-24-004773 filed by DIMENSIONAL FUND ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

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