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Disclosery

GAMMA Investing LLC: SF position timeline

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

GAMMA Investing LLC held 12,713 SF 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 12,713 shares
    Change vs previous 13F +2,221 shares

    0.03% of the 13F portfolio, value $890,419.

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

  2. period ended2026-06-30
    13F 10,492 shares
    Change vs previous 13F +312 shares

    0.03% of the 13F portfolio, value $732,027.

    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 10,180 shares
    Change vs previous 13F +3,169 shares

    0.04% of the 13F portfolio, value $752,506.

    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 7,011 shares
    Change vs previous 13F +936 shares

    0.04% of the 13F portfolio, value $877,917.

    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 6,075 shares
    Change vs previous 13F +445 shares

    0.04% of the 13F portfolio, value $689,330.

    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 5,630 shares
    Change vs previous 13F +1,121 shares

    0.04% of the 13F portfolio, value $584,281.

    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 4,509 shares
    Change vs previous 13F +3,609 shares

    0.03% of the 13F portfolio, value $425,018.

    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 900 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $95,472.

    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).