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COOKE & BIELER LP: UNH position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of COOKE & BIELER LP on UNH, newest first. How the timeline and the estimate are built.

COOKE & BIELER LP held 332,455 UNH shares at 2026-06-30 per its 13F-HR filed 2026-07-30.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 332,455 shares
    Change vs previous 13F -5,226 shares

    1.6% of the 13F portfolio, value $138,178,272.

    13F-HR 0000024386-26-000006 filed by COOKE & BIELER LP
    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 337,681 shares
    Change vs previous 13F -7,143 shares

    1.03% of the 13F portfolio, value $91,373,102.

    13F-HR 0000024386-26-000005 filed by COOKE & BIELER LP
    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 344,824 shares
    Change vs previous 13F -19,600 shares

    1.19% of the 13F portfolio, value $113,829,851.

    13F-HR 0000024386-26-000002 filed by COOKE & BIELER LP
    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 364,424 shares
    Change vs previous 13F +48,345 shares

    1.3% of the 13F portfolio, value $125,835,607.

    13F-HR 0000024386-25-000009 filed by COOKE & BIELER LP
    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 316,079 shares
    Change vs previous 13F +10,670 shares

    0.99% of the 13F portfolio, value $98,607,166.

    13F-HR 0000024386-25-000004 filed by COOKE & BIELER LP
    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 305,409 shares
    Change vs previous 13F +58,196 shares

    1.6% of the 13F portfolio, value $159,957,964.

    13F-HR 0000024386-25-000003 filed by COOKE & BIELER LP
    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 247,213 shares
    Change vs previous 13F -1,632 shares

    1.21% of the 13F portfolio, value $125,055,168.

    13F-HR 0000024386-25-000001 filed by COOKE & BIELER LP
    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 248,845 shares
    Change vs previous 13F not available

    1.32% of the 13F portfolio, value $145,494,695.

    13F-HR 0000024386-24-000014 filed by COOKE & BIELER LP
    Filed (acceptance time not in the bulk data set), ingested

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