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Disclosery

Fortitude Family Office, LLC: AMKR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Fortitude Family Office, LLC on AMKR, newest first. How the timeline and the estimate are built.

Fortitude Family Office, LLC held 961 AMKR shares at 2026-09-30 per its 13F-HR filed 2026-10-14.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 961 shares
    Change vs previous 13F -17 shares

    0.01% of the 13F portfolio, value $50,337.

    13F-HR 0001950506-26-000006 filed by Fortitude Family Office, LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 978 shares
    Change vs previous 13F +627 shares

    0.02% of the 13F portfolio, value $84,333.

    13F-HR 0001950506-26-000004 filed by Fortitude Family Office, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 351 shares
    Change vs previous 13F -389 shares

    <0.01% of the 13F portfolio, value $15,806.

    13F-HR 0001950506-26-000003 filed by Fortitude Family Office, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 740 shares
    Change vs previous 13F +33 shares

    0.01% of the 13F portfolio, value $29,215.

    13F-HR 0001950506-26-000002 filed by Fortitude Family Office, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 707 shares
    Change vs previous 13F +585 shares

    0.01% of the 13F portfolio, value $20,079.

    13F-HR 0001950506-25-000008 filed by Fortitude Family Office, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 122 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,561.

    13F-HR 0001950506-25-000006 filed by Fortitude Family Office, LLC
    Filed (acceptance time not in the bulk data set), ingested

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