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Disclosery

GAMMA Investing LLC: AEE position timeline

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

GAMMA Investing LLC held 10,861 AEE 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 10,861 shares
    Change vs previous 13F -700 shares

    0.04% of the 13F portfolio, value $1,079,366.

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

  2. period ended2026-06-30
    13F 11,561 shares
    Change vs previous 13F +1,207 shares

    0.05% of the 13F portfolio, value $1,306,855.

    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 10,354 shares
    Change vs previous 13F +658 shares

    0.05% of the 13F portfolio, value $1,138,112.

    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 9,696 shares
    Change vs previous 13F -126 shares

    0.05% of the 13F portfolio, value $968,243.

    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 9,822 shares
    Change vs previous 13F +1,574 shares

    0.06% of the 13F portfolio, value $1,025,220.

    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 8,248 shares
    Change vs previous 13F +262 shares

    0.05% of the 13F portfolio, value $792,138.

    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 7,986 shares
    Change vs previous 13F +1,312 shares

    0.06% of the 13F portfolio, value $801,794.

    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 6,674 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $594,920.

    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).