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WELLINGTON MANAGEMENT GROUP LLP: CNC position timeline

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

WELLINGTON MANAGEMENT GROUP LLP held 13,301,215 CNC 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 13,301,215 shares
    Change vs previous 13F +10,757,914 shares

    0.15% of the 13F portfolio, value $853,804,990.

    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 2,543,301 shares
    Change vs previous 13F +141,382 shares

    0.02% of the 13F portfolio, value $83,267,674.

    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 2,401,919 shares
    Change vs previous 13F +161,324 shares

    0.02% of the 13F portfolio, value $98,838,966.

    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 2,240,595 shares
    Change vs previous 13F -5,176,223 shares

    0.01% of the 13F portfolio, value $79,944,430.

    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 7,416,818 shares
    Change vs previous 13F -2,391,175 shares

    0.07% of the 13F portfolio, value $402,584,880.

    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 9,807,993 shares
    Change vs previous 13F -5,526,746 shares

    0.11% of the 13F portfolio, value $595,443,256.

    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 15,334,739 shares
    Change vs previous 13F -1,992,281 shares

    0.17% of the 13F portfolio, value $928,978,489.

    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 17,327,020 shares
    Change vs previous 13F not available

    0.23% of the 13F portfolio, value $1,304,378,066.

    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).