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STATE OF WISCONSIN INVESTMENT BOARD: MYGN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of STATE OF WISCONSIN INVESTMENT BOARD on MYGN, newest first. How the timeline and the estimate are built.

STATE OF WISCONSIN INVESTMENT BOARD held 410,128 MYGN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 410,128 shares
    Change vs previous 13F +7,610 shares

    <0.01% of the 13F portfolio, value $2,341,831.

    13F-HR 0001062993-26-004375 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 402,518 shares
    Change vs previous 13F +114,901 shares

    <0.01% of the 13F portfolio, value $1,811,331.

    13F-HR 0001062993-26-002676 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 287,617 shares
    Change vs previous 13F -11,217 shares

    <0.01% of the 13F portfolio, value $1,768,845.

    13F-HR 0001062993-26-000957 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 298,834 shares
    Change vs previous 13F -238,611 shares

    <0.01% of the 13F portfolio, value $2,160,570.

    13F-HR 0001062993-25-016783 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 537,445 shares
    Change vs previous 13F +312,206 shares

    0.01% of the 13F portfolio, value $2,853,833.

    13F-HR 0001062993-25-014368 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 225,239 shares
    Change vs previous 13F +81,907 shares

    0.01% of the 13F portfolio, value $1,997,870.

    13F-HR 0001062993-25-009484 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 143,332 shares
    Change vs previous 13F +21,988 shares

    0.01% of the 13F portfolio, value $1,965,082.

    13F-HR 0001062993-25-002462 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 121,344 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $3,323,612.

    13F-HR 0001062993-24-019058 filed by STATE OF WISCONSIN INVESTMENT BOARD
    Filed (acceptance time not in the bulk data set), ingested

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