Skip to content
Disclosery

PEAK6 LLC: CE position timeline

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

PEAK6 LLC held 10,076 CE 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 10,076 shares
    Change vs previous 13F -14,703 shares

    0.01% of the 13F portfolio, value $463,496.

    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 24,779 shares
    Change vs previous 13F +15,963 shares

    0.05% of the 13F portfolio, value $1,629,715.

    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 8,816 shares
    Change vs previous 13F -4,567 shares

    0.01% of the 13F portfolio, value $372,740.

    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 13,383 shares
    Change vs previous 13F +12,192 shares

    0.01% of the 13F portfolio, value $563,157.

    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 1,191 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $65,898.

    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).