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DIMENSIONAL FUND ADVISORS LP: MYGN position timeline

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

DIMENSIONAL FUND ADVISORS LP held 1,051,996 MYGN 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 1,051,996 shares
    Change vs previous 13F +312,945 shares

    <0.01% of the 13F portfolio, value $6,008,336.

    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 739,051 shares
    Change vs previous 13F -548,396 shares

    <0.01% of the 13F portfolio, value $3,325,315.

    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 1,287,447 shares
    Change vs previous 13F -408,449 shares

    <0.01% of the 13F portfolio, value $7,917,835.

    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 1,695,896 shares
    Change vs previous 13F -377,322 shares

    <0.01% of the 13F portfolio, value $12,261,265.

    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 2,073,218 shares
    Change vs previous 13F -139,992 shares

    <0.01% of the 13F portfolio, value $11,008,599.

    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 2,213,210 shares
    Change vs previous 13F -59,145 shares

    <0.01% of the 13F portfolio, value $19,630,685.

    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 2,272,355 shares
    Change vs previous 13F -151,122 shares

    0.01% of the 13F portfolio, value $31,153,837.

    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 2,423,477 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $66,373,213.

    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).