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MARCO INVESTMENT MANAGEMENT LLC: UNH position timeline

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

MARCO INVESTMENT MANAGEMENT LLC held 76,363 UNH shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 76,363 shares
    Change vs previous 13F -15 shares

    2.09% of the 13F portfolio, value $31,738,754.

    13F-HR 0001080493-26-000003 filed by MARCO INVESTMENT MANAGEMENT LLC
    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 76,378 shares
    Change vs previous 13F +355 shares

    1.56% of the 13F portfolio, value $20,667,123.

    13F-HR 0001080493-26-000002 filed by MARCO INVESTMENT MANAGEMENT LLC
    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 76,023 shares
    Change vs previous 13F -142 shares

    1.88% of the 13F portfolio, value $25,095,953.

    13F-HR 0001080493-26-000001 filed by MARCO INVESTMENT MANAGEMENT LLC
    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 76,165 shares
    Change vs previous 13F +20,511 shares

    2.01% of the 13F portfolio, value $26,299,775.

    13F-HR 0001080493-25-000009 filed by MARCO INVESTMENT MANAGEMENT LLC
    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 55,654 shares
    Change vs previous 13F +18,739 shares

    1.45% of the 13F portfolio, value $17,362,378.

    13F-HR 0001080493-25-000004 filed by MARCO INVESTMENT MANAGEMENT LLC
    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 36,915 shares
    Change vs previous 13F -320 shares

    1.79% of the 13F portfolio, value $19,334,231.

    13F-HR 0001080493-25-000002 filed by MARCO INVESTMENT MANAGEMENT LLC
    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 37,235 shares
    Change vs previous 13F +570 shares

    1.63% of the 13F portfolio, value $18,835,697.

    13F-HR 0001080493-25-000001 filed by MARCO INVESTMENT MANAGEMENT LLC
    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 36,665 shares
    Change vs previous 13F not available

    1.85% of the 13F portfolio, value $21,437,292.

    13F-HR 0001080493-24-000005 filed by MARCO INVESTMENT MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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