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HIGHLAND CAPITAL MANAGEMENT, LLC: AMKR position timeline

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

HIGHLAND CAPITAL MANAGEMENT, LLC held 0 AMKR shares at 2026-03-31 per its 13F-HR filed 2026-04-13.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -10,682 shares

    13F-HR 0000860486-26-000004 filed by HIGHLAND CAPITAL MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-12-31
    13F 10,682 shares
    Change vs previous 13F +10,682 shares

    0.02% of the 13F portfolio, value $421,725.

    13F-HR 0000860486-26-000002 filed by HIGHLAND CAPITAL 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 ended2025-03-31
    13F 0 shares
    Change vs previous 13F -7,814 shares

    13F-HR 0000860486-25-000004 filed by HIGHLAND CAPITAL MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  4. period ended2024-12-31
    13F 7,814 shares
    Change vs previous 13F +482 shares

    0.01% of the 13F portfolio, value $200,742.

    13F-HR 0000860486-25-000002 filed by HIGHLAND CAPITAL 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 ended2024-09-30
    13F 7,332 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $224,359.

    13F-HR 0000860486-24-000005 filed by HIGHLAND CAPITAL MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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