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Disclosery

GAMMA Investing LLC: AR position timeline

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

GAMMA Investing LLC held 10,204 AR 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 10,204 shares
    Change vs previous 13F +1,648 shares

    0.01% of the 13F portfolio, value $340,712.

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

  2. period ended2026-06-30
    13F 8,556 shares
    Change vs previous 13F +481 shares

    0.01% of the 13F portfolio, value $300,658.

    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 8,075 shares
    Change vs previous 13F +2,324 shares

    0.02% of the 13F portfolio, value $342,703.

    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 5,751 shares
    Change vs previous 13F +1,533 shares

    0.01% of the 13F portfolio, value $198,179.

    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 4,218 shares
    Change vs previous 13F -760 shares

    0.01% of the 13F portfolio, value $141,556.

    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 4,978 shares
    Change vs previous 13F -475 shares

    0.01% of the 13F portfolio, value $200,514.

    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 5,453 shares
    Change vs previous 13F +2,389 shares

    0.02% of the 13F portfolio, value $220,519.

    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 3,064 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $107,393.

    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).