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Qube Research & Technologies Ltd: ACMR position timeline

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

Qube Research & Technologies Ltd held 280,015 ACMR 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 280,015 shares
    Change vs previous 13F -444,390 shares

    0.04% of the 13F portfolio, value $35,531,103.

    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 724,405 shares
    Change vs previous 13F +578,346 shares

    0.04% of the 13F portfolio, value $28,505,337.

    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 146,059 shares
    Change vs previous 13F +146,059 shares

    0.01% of the 13F portfolio, value $5,762,028.

    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 ended2025-09-30
    13F 0 shares
    Change vs previous 13F -365,291 shares

    13F-HR 0001729829-25-000053 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 ended2025-06-30
    13F 365,291 shares
    Change vs previous 13F +248,093 shares

    0.01% of the 13F portfolio, value $9,461,037.

    13F-HR 0001729829-25-000050 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).

  6. period ended2025-03-31
    13F 117,198 shares
    Change vs previous 13F -125,063 shares

    <0.01% of the 13F portfolio, value $2,735,401.

    13F-HR 0001729829-25-000048 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).

  7. period ended2024-12-31
    13F 242,261 shares
    Change vs previous 13F +26,105 shares

    0.01% of the 13F portfolio, value $3,658,141.

    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).

  8. period ended2024-09-30
    13F 216,156 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $4,387,967.

    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).