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WELLINGTON MANAGEMENT GROUP LLP: UNH position timeline

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

WELLINGTON MANAGEMENT GROUP LLP held 10,675,175 UNH 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 10,675,175 shares
    Change vs previous 13F +583,536 shares

    0.76% of the 13F portfolio, value $4,436,922,985.

    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 10,091,639 shares
    Change vs previous 13F -5,597,135 shares

    0.51% of the 13F portfolio, value $2,730,696,597.

    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 15,688,774 shares
    Change vs previous 13F -827,153 shares

    0.91% of the 13F portfolio, value $5,179,021,185.

    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 16,515,927 shares
    Change vs previous 13F -7,697,387 shares

    1% of the 13F portfolio, value $5,702,949,594.

    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 24,213,314 shares
    Change vs previous 13F -1,634,626 shares

    1.37% of the 13F portfolio, value $7,553,827,568.

    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 25,847,940 shares
    Change vs previous 13F +2,486,839 shares

    2.6% of the 13F portfolio, value $13,537,858,577.

    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 23,361,101 shares
    Change vs previous 13F -1,503,902 shares

    2.16% of the 13F portfolio, value $11,817,446,552.

    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 24,865,003 shares
    Change vs previous 13F not available

    2.55% of the 13F portfolio, value $14,538,069,954.

    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).