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Disclosery

XTX Topco Ltd: KOPN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of XTX Topco Ltd on KOPN, newest first. How the timeline and the estimate are built.

XTX Topco Ltd held 117,617 KOPN 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 117,617 shares
    Change vs previous 13F -140,198 shares

    0.01% of the 13F portfolio, value $526,924.

    13F-HR 0001828301-26-000005 filed by XTX Topco 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 257,815 shares
    Change vs previous 13F +172,415 shares

    0.01% of the 13F portfolio, value $580,084.

    13F-HR 0001828301-26-000004 filed by XTX Topco 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 85,400 shares
    Change vs previous 13F -73,839 shares

    0.01% of the 13F portfolio, value $199,836.

    13F-HR 0001828301-26-000001 filed by XTX Topco 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 159,239 shares
    Change vs previous 13F +17,345 shares

    0.02% of the 13F portfolio, value $386,951.

    13F-HR 0001828301-25-000036 filed by XTX Topco Ltd
    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 141,894 shares
    Change vs previous 13F +130,090 shares

    0.01% of the 13F portfolio, value $217,098.

    13F-HR 0001828301-25-000027 filed by XTX Topco 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 11,804 shares
    Change vs previous 13F -161,270 shares

    <0.01% of the 13F portfolio, value $11,004.

    13F-HR 0001828301-25-000025 filed by XTX Topco 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 173,074 shares
    Change vs previous 13F +145,487 shares

    0.02% of the 13F portfolio, value $235,381.

    13F-HR 0001828301-25-000023 filed by XTX Topco 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 27,587 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $20,139.

    13F-HR 0001828301-24-000019 filed by XTX Topco Ltd
    Filed (acceptance time not in the bulk data set), ingested

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