Skip to content
Disclosery

Rafferty Asset Management, LLC: MYGN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Rafferty Asset Management, LLC on MYGN, newest first. How the timeline and the estimate are built.

Rafferty Asset Management, LLC held 83,821 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 83,821 shares
    Change vs previous 13F -33,193 shares

    <0.01% of the 13F portfolio, value $478,618.

    13F-HR 0001999371-26-017909 filed by Rafferty Asset Management, LLC
    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 117,014 shares
    Change vs previous 13F -32,215 shares

    <0.01% of the 13F portfolio, value $526,563.

    13F-HR 0001999371-26-010796 filed by Rafferty Asset Management, LLC
    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 149,229 shares
    Change vs previous 13F +36,444 shares

    <0.01% of the 13F portfolio, value $917,758.

    13F-HR 0001999371-26-003261 filed by Rafferty Asset Management, LLC
    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 112,785 shares
    Change vs previous 13F -163 shares

    <0.01% of the 13F portfolio, value $815,436.

    13F-HR 0001999371-25-017439 filed by Rafferty Asset Management, LLC
    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 112,948 shares
    Change vs previous 13F -33,856 shares

    <0.01% of the 13F portfolio, value $599,754.

    13F-HR 0001999371-25-011302 filed by Rafferty Asset Management, LLC
    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 146,804 shares
    Change vs previous 13F -19,334 shares

    0.01% of the 13F portfolio, value $1,302,151.

    13F-HR 0001999371-25-006071 filed by Rafferty Asset Management, LLC
    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 166,138 shares
    Change vs previous 13F +55,690 shares

    0.01% of the 13F portfolio, value $2,277,752.

    13F-HR 0001999371-25-001622 filed by Rafferty Asset Management, LLC
    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 110,448 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $3,025,171.

    13F-HR 0001999371-24-014625 filed by Rafferty Asset Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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