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Disclosery

XTX Topco Ltd: KBR position timeline

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

XTX Topco Ltd held 12,341 KBR 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 12,341 shares
    Change vs previous 13F -6,154 shares

    0.01% of the 13F portfolio, value $426,135.

    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 18,495 shares
    Change vs previous 13F -11,456 shares

    0.01% of the 13F portfolio, value $681,726.

    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 29,951 shares
    Change vs previous 13F +25,091 shares

    0.03% of the 13F portfolio, value $1,204,030.

    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 4,860 shares
    Change vs previous 13F -48,237 shares

    0.01% of the 13F portfolio, value $229,829.

    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 53,097 shares
    Change vs previous 13F +42,442 shares

    0.11% of the 13F portfolio, value $2,545,470.

    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 10,655 shares
    Change vs previous 13F +5,866 shares

    0.03% of the 13F portfolio, value $530,726.

    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 4,789 shares
    Change vs previous 13F -36,875 shares

    0.02% of the 13F portfolio, value $277,427.

    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 41,664 shares
    Change vs previous 13F not available

    0.2% of the 13F portfolio, value $2,713,576.

    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).