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Disclosery

LANDSCAPE CAPITAL MANAGEMENT, L.L.C.: AMKR position timeline

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

LANDSCAPE CAPITAL MANAGEMENT, L.L.C. held 15,512 AMKR shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 15,512 shares
    Change vs previous 13F -20,166 shares

    0.09% of the 13F portfolio, value $1,337,600.

    13F-HR 0000919574-26-004941 filed by LANDSCAPE CAPITAL MANAGEMENT, L.L.C.
    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 35,678 shares
    Change vs previous 13F +35,678 shares

    0.1% of the 13F portfolio, value $1,606,581.

    13F-HR 0000919574-26-002880 filed by LANDSCAPE CAPITAL MANAGEMENT, L.L.C.
    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 0 shares
    Change vs previous 13F -18,684 shares

    13F-HR 0000919574-26-000913 filed by LANDSCAPE CAPITAL MANAGEMENT, L.L.C.
    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 ended2025-09-30
    13F 18,684 shares
    Change vs previous 13F -10,509 shares

    0.03% of the 13F portfolio, value $530,626.

    13F-HR 0000919574-25-006719 filed by LANDSCAPE CAPITAL MANAGEMENT, L.L.C.
    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 29,193 shares
    Change vs previous 13F +9,235 shares

    0.05% of the 13F portfolio, value $612,760.

    13F-HR 0000919574-25-004471 filed by LANDSCAPE CAPITAL MANAGEMENT, L.L.C.
    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 19,958 shares
    Change vs previous 13F +19,958 shares

    0.03% of the 13F portfolio, value $360,442.

    13F-HR 0000919574-25-003015 filed by LANDSCAPE CAPITAL MANAGEMENT, L.L.C.
    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 0 shares
    Change vs previous 13F -16,056 shares

    13F-HR 0000919574-25-001016 filed by LANDSCAPE CAPITAL MANAGEMENT, L.L.C.
    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.

  8. period ended2024-09-30
    13F 16,056 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $491,314.

    13F-HR 0000919574-24-006257 filed by LANDSCAPE CAPITAL MANAGEMENT, L.L.C.
    Filed (acceptance time not in the bulk data set), ingested

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