Skip to content
Disclosery

DIMENSIONAL FUND ADVISORS LP: MGNI position timeline

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

DIMENSIONAL FUND ADVISORS LP held 5,260,132 MGNI 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 5,260,132 shares
    Change vs previous 13F +1,276,458 shares

    0.02% of the 13F portfolio, value $99,838,708.

    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 3,983,674 shares
    Change vs previous 13F +367,854 shares

    0.01% of the 13F portfolio, value $47,321,837.

    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 3,615,820 shares
    Change vs previous 13F +48,566 shares

    0.01% of the 13F portfolio, value $58,687,197.

    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 3,567,254 shares
    Change vs previous 13F -1,334,579 shares

    0.02% of the 13F portfolio, value $77,700,093.

    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 4,901,833 shares
    Change vs previous 13F -379,818 shares

    0.03% of the 13F portfolio, value $118,200,203.

    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 5,281,651 shares
    Change vs previous 13F -242,992 shares

    0.01% of the 13F portfolio, value $60,265,599.

    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 5,524,643 shares
    Change vs previous 13F +170,532 shares

    0.02% of the 13F portfolio, value $87,956,686.

    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 5,354,111 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $74,153,278.

    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).