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WELLINGTON MANAGEMENT GROUP LLP: CGON position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WELLINGTON MANAGEMENT GROUP LLP on CGON, newest first. How the timeline and the estimate are built.

WELLINGTON MANAGEMENT GROUP LLP held 5,324,751 CGON 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 5,324,751 shares
    Change vs previous 13F -46,481 shares

    0.07% of the 13F portfolio, value $378,323,559.

    13F-HR 0000902219-26-000311 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 5,371,232 shares
    Change vs previous 13F -628,558 shares

    0.07% of the 13F portfolio, value $363,524,981.

    13F-HR 0000902219-26-000209 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 5,999,790 shares
    Change vs previous 13F +487,011 shares

    0.04% of the 13F portfolio, value $249,111,280.

    13F-HR 0000902219-26-000103 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 5,512,779 shares
    Change vs previous 13F +3,613,885 shares

    0.04% of the 13F portfolio, value $222,054,736.

    13F-HR 0000902219-25-000462 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 1,898,894 shares
    Change vs previous 13F -226,314 shares

    0.01% of the 13F portfolio, value $49,371,244.

    13F-HR 0000902219-25-000356 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 2,125,208 shares
    Change vs previous 13F +214,738 shares

    0.01% of the 13F portfolio, value $52,046,344.

    13F-HR 0000902219-25-000242 filed by WELLINGTON MANAGEMENT GROUP LLP
    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/A 1,910,470 shares
    Change vs previous 13F +1,400,251 shares

    0.01% of the 13F portfolio, value $54,792,279.

    13F-HR 0000902219-25-000131 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 510,219 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $19,250,562.

    13F-HR 0000902219-24-000498 filed by WELLINGTON MANAGEMENT GROUP LLP
    Filed (acceptance time not in the bulk data set), ingested

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