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Disclosery

GAMMA Investing LLC: BA position timeline

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

GAMMA Investing LLC held 12,868 BA 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 12,868 shares
    Change vs previous 13F -1,358 shares

    0.08% of the 13F portfolio, value $2,394,091.

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

  2. period ended2026-06-30
    13F 14,226 shares
    Change vs previous 13F +2,066 shares

    0.11% of the 13F portfolio, value $3,079,502.

    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 12,160 shares
    Change vs previous 13F +922 shares

    0.11% of the 13F portfolio, value $2,420,205.

    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 11,238 shares
    Change vs previous 13F +522 shares

    0.12% of the 13F portfolio, value $2,439,995.

    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 10,716 shares
    Change vs previous 13F +868 shares

    0.13% of the 13F portfolio, value $2,312,834.

    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 9,848 shares
    Change vs previous 13F +3,997 shares

    0.13% of the 13F portfolio, value $2,063,451.

    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 5,851 shares
    Change vs previous 13F +716 shares

    0.07% of the 13F portfolio, value $997,888.

    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 5,135 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $908,895.

    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).