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Disclosery

WINTON GROUP Ltd: ATEN position timeline

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

WINTON GROUP Ltd held 8,950 ATEN 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 8,950 shares
    Change vs previous 13F -17,507 shares

    0.01% of the 13F portfolio, value $334,372.

    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 26,457 shares
    Change vs previous 13F -45,070 shares

    0.02% of the 13F portfolio, value $611,686.

    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 71,527 shares
    Change vs previous 13F +761 shares

    0.04% of the 13F portfolio, value $1,265,313.

    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 70,766 shares
    Change vs previous 13F +215 shares

    0.05% of the 13F portfolio, value $1,284,403.

    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 70,551 shares
    Change vs previous 13F +2,969 shares

    0.07% of the 13F portfolio, value $1,365,162.

    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 67,582 shares
    Change vs previous 13F -7,385 shares

    0.07% of the 13F portfolio, value $1,104,290.

    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 74,967 shares
    Change vs previous 13F -1,305 shares

    0.09% of the 13F portfolio, value $1,379,393.

    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 76,272 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $1,101,368.

    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).