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WELLINGTON MANAGEMENT GROUP LLP: HUM position timeline

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

WELLINGTON MANAGEMENT GROUP LLP held 765,355 HUM 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 765,355 shares
    Change vs previous 13F +52,004 shares

    0.05% of the 13F portfolio, value $304,014,312.

    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 713,351 shares
    Change vs previous 13F -483,151 shares

    0.02% of the 13F portfolio, value $123,687,930.

    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 1,196,502 shares
    Change vs previous 13F +1,170,387 shares

    0.05% of the 13F portfolio, value $306,460,057.

    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 26,115 shares
    Change vs previous 13F -1,004,045 shares

    <0.01% of the 13F portfolio, value $6,794,339.

    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 1,030,160 shares
    Change vs previous 13F -1,487,102 shares

    0.05% of the 13F portfolio, value $251,853,517.

    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 2,517,262 shares
    Change vs previous 13F -53,177 shares

    0.13% of the 13F portfolio, value $666,067,524.

    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 2,570,439 shares
    Change vs previous 13F -2,020,721 shares

    0.12% of the 13F portfolio, value $652,146,079.

    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 4,591,160 shares
    Change vs previous 13F not available

    0.25% of the 13F portfolio, value $1,454,204,019.

    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).