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Disclosery

Qube Research & Technologies Ltd: AMKR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Qube Research & Technologies Ltd on AMKR, newest first. How the timeline and the estimate are built.

Qube Research & Technologies Ltd held 1,161,478 AMKR 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 1,161,478 shares
    Change vs previous 13F +799,341 shares

    0.11% of the 13F portfolio, value $100,154,248.

    13F-HR 0001729829-26-000014 filed by Qube Research & Technologies Ltd
    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 362,137 shares
    Change vs previous 13F +328,255 shares

    0.02% of the 13F portfolio, value $16,307,029.

    13F-HR 0001729829-26-000004 filed by Qube Research & Technologies Ltd
    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 33,882 shares
    Change vs previous 13F +33,882 shares

    <0.01% of the 13F portfolio, value $1,337,661.

    13F-HR 0001729829-26-000002 filed by Qube Research & Technologies Ltd
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-12-31
    13F 0 shares
    Change vs previous 13F -230,981 shares

    13F-HR 0001729829-25-000045 filed by Qube Research & Technologies Ltd
    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.

  5. period ended2024-09-30
    13F 230,981 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $7,068,019.

    13F-HR 0001729829-24-000013 filed by Qube Research & Technologies Ltd
    Filed (acceptance time not in the bulk data set), ingested

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