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Disclosery

WINTON GROUP Ltd: CALX position timeline

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

WINTON GROUP Ltd held 6,300 CALX shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 6,300 shares
    Change vs previous 13F -22,159 shares

    0.01% of the 13F portfolio, value $235,116.

    13F-HR 0001612063-26-000008 filed by WINTON GROUP 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 28,459 shares
    Change vs previous 13F +7,747 shares

    0.05% of the 13F portfolio, value $1,394,206.

    13F-HR 0001612063-26-000007 filed by WINTON GROUP 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 20,712 shares
    Change vs previous 13F +2,192 shares

    0.04% of the 13F portfolio, value $1,096,286.

    13F-HR 0001612063-26-000003 filed by WINTON GROUP 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 18,520 shares
    Change vs previous 13F -6,950 shares

    0.04% of the 13F portfolio, value $1,136,572.

    13F-HR 0001612063-25-000020 filed by WINTON GROUP 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 25,470 shares
    Change vs previous 13F -9,893 shares

    0.07% of the 13F portfolio, value $1,354,749.

    13F-HR 0001612063-25-000010 filed by WINTON GROUP 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 35,363 shares
    Change vs previous 13F -206 shares

    0.08% of the 13F portfolio, value $1,253,265.

    13F-HR 0001612063-25-000005 filed by WINTON GROUP 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 35,569 shares
    Change vs previous 13F +8,348 shares

    0.08% of the 13F portfolio, value $1,240,291.

    13F-HR 0001612063-25-000004 filed by WINTON GROUP 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 27,221 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $1,055,903.

    13F-HR 0001612063-24-000011 filed by WINTON GROUP Ltd
    Filed (acceptance time not in the bulk data set), ingested

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