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Disclosery

PEAK6 LLC: BKNG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PEAK6 LLC on BKNG, newest first. How the timeline and the estimate are built.

PEAK6 LLC held 23,582 BKNG shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 23,582 shares
    Change vs previous 13F +23,581 shares

    0.1% of the 13F portfolio, value $4,203,256.

    13F-HR 0001389958-26-000014 filed by PEAK6 LLC
    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 1 shares
    Change vs previous 13F -4,643 shares

    <0.01% of the 13F portfolio, value $2,339.

    13F-HR 0001389958-26-000013 filed by PEAK6 LLC
    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/A 4,644 shares
    Change vs previous 13F -927 shares

    0.68% of the 13F portfolio, value $24,869,961.

    13F-HR/A 0001389958-26-000008 filed by PEAK6 LLC
    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/A 5,571 shares
    Change vs previous 13F +191 shares

    0.75% of the 13F portfolio, value $30,079,333.

    13F-HR/A 0001389958-26-000011 filed by PEAK6 LLC
    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/A 5,380 shares
    Change vs previous 13F -631 shares

    1.06% of the 13F portfolio, value $31,148,997.

    13F-HR/A 0001389958-26-000010 filed by PEAK6 LLC
    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 6,011 shares
    Change vs previous 13F +445 shares

    1.08% of the 13F portfolio, value $27,690,282.

    13F-HR 0001389958-25-000011 filed by PEAK6 LLC
    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 5,566 shares
    Change vs previous 13F not available

    1.08% of the 13F portfolio, value $27,656,046.

    13F-HR 0001389958-25-000006 filed by PEAK6 LLC
    Filed (acceptance time not in the bulk data set), ingested

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