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DIMENSIONAL FUND ADVISORS LP: WMK position timeline

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

DIMENSIONAL FUND ADVISORS LP held 1,998,715 WMK 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 1,998,715 shares
    Change vs previous 13F -6,890 shares

    0.03% of the 13F portfolio, value $156,520,723.

    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 2,005,605 shares
    Change vs previous 13F -3,538 shares

    0.03% of the 13F portfolio, value $137,164,418.

    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 2,009,143 shares
    Change vs previous 13F -2,395 shares

    0.03% of the 13F portfolio, value $128,766,559.

    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 2,011,538 shares
    Change vs previous 13F -12,677 shares

    0.03% of the 13F portfolio, value $144,570,601.

    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 2,024,215 shares
    Change vs previous 13F -35,114 shares

    0.03% of the 13F portfolio, value $146,734,805.

    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 2,059,329 shares
    Change vs previous 13F -47,657 shares

    0.04% of the 13F portfolio, value $158,671,304.

    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 2,106,986 shares
    Change vs previous 13F -16,049 shares

    0.03% of the 13F portfolio, value $142,684,958.

    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 2,123,035 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $146,340,509.

    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).