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GAMMA Investing LLC: UNH position timeline

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

GAMMA Investing LLC held 29,681 UNH shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 29,681 shares
    Change vs previous 13F -330 shares

    0.37% of the 13F portfolio, value $10,895,319.

    13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 30,011 shares
    Change vs previous 13F +8,315 shares

    0.46% of the 13F portfolio, value $12,473,472.

    13F-HR 0002010235-26-000005 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 21,696 shares
    Change vs previous 13F +3,060 shares

    0.27% of the 13F portfolio, value $5,870,721.

    13F-HR 0002010235-26-000003 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 18,636 shares
    Change vs previous 13F +3,216 shares

    0.31% of the 13F portfolio, value $6,151,930.

    13F-HR 0002010235-26-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 15,420 shares
    Change vs previous 13F +3,451 shares

    0.29% of the 13F portfolio, value $5,324,526.

    13F-HR 0002010235-25-000009 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 11,969 shares
    Change vs previous 13F -3,869 shares

    0.24% of the 13F portfolio, value $3,733,969.

    13F-HR 0002010235-25-000007 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F/A 15,838 shares
    Change vs previous 13F +1,089 shares

    0.62% of the 13F portfolio, value $8,295,153.

    13F-HR/A 0002010235-25-000006 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 14,749 shares
    Change vs previous 13F not available

    0.64% of the 13F portfolio, value $7,460,929.

    13F-HR 0002010235-25-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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