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SIGMA INVESTMENT COUNSELORS INC: UNH position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SIGMA INVESTMENT COUNSELORS INC on UNH, newest first. How the timeline and the estimate are built.

SIGMA INVESTMENT COUNSELORS INC held 10,309 UNH shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 10,309 shares
    Change vs previous 13F -1,752 shares

    0.21% of the 13F portfolio, value $4,284,750.

    13F-HR 0001085163-26-000003 filed by SIGMA INVESTMENT COUNSELORS INC
    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 12,061 shares
    Change vs previous 13F -975 shares

    0.17% of the 13F portfolio, value $3,263,530.

    13F-HR 0001085163-26-000002 filed by SIGMA INVESTMENT COUNSELORS INC
    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 13,036 shares
    Change vs previous 13F -246 shares

    0.22% of the 13F portfolio, value $4,303,463.

    13F-HR 0001085163-26-000001 filed by SIGMA INVESTMENT COUNSELORS INC
    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 13,282 shares
    Change vs previous 13F -848 shares

    0.24% of the 13F portfolio, value $4,586,320.

    13F-HR 0001085163-25-000002 filed by SIGMA INVESTMENT COUNSELORS INC
    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 14,130 shares
    Change vs previous 13F +769 shares

    0.24% of the 13F portfolio, value $4,408,167.

    13F-HR 0001085146-25-004267 filed by SIGMA INVESTMENT COUNSELORS INC
    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 13,361 shares
    Change vs previous 13F -1,368 shares

    0.43% of the 13F portfolio, value $6,997,821.

    13F-HR 0001085146-25-002459 filed by SIGMA INVESTMENT COUNSELORS INC
    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 14,729 shares
    Change vs previous 13F -296 shares

    0.44% of the 13F portfolio, value $7,450,739.

    13F-HR 0001085146-25-000734 filed by SIGMA INVESTMENT COUNSELORS INC
    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 15,025 shares
    Change vs previous 13F not available

    0.52% of the 13F portfolio, value $8,784,655.

    13F-HR 0001085146-24-005088 filed by SIGMA INVESTMENT COUNSELORS INC
    Filed (acceptance time not in the bulk data set), ingested

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