Skip to content
Disclosery

WELLINGTON MANAGEMENT GROUP LLP: KN position timeline

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

WELLINGTON MANAGEMENT GROUP LLP held 672,937 KN 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 672,937 shares
    Change vs previous 13F -81,698 shares

    <0.01% of the 13F portfolio, value $27,913,426.

    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 754,635 shares
    Change vs previous 13F +25,739 shares

    <0.01% of the 13F portfolio, value $19,379,027.

    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 728,896 shares
    Change vs previous 13F -421,862 shares

    <0.01% of the 13F portfolio, value $15,620,241.

    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 1,150,758 shares
    Change vs previous 13F -553,664 shares

    <0.01% of the 13F portfolio, value $26,824,170.

    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 1,704,422 shares
    Change vs previous 13F -887,801 shares

    0.01% of the 13F portfolio, value $30,031,916.

    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 2,592,223 shares
    Change vs previous 13F +92,792 shares

    0.01% of the 13F portfolio, value $39,401,791.

    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 2,499,431 shares
    Change vs previous 13F +106,763 shares

    0.01% of the 13F portfolio, value $49,813,660.

    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 2,392,668 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $43,139,804.

    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).