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Disclosery

GAMMA Investing LLC: CSX position timeline

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

GAMMA Investing LLC held 80,441 CSX 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 80,441 shares
    Change vs previous 13F +3,766 shares

    0.13% of the 13F portfolio, value $3,741,311.

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

  2. period ended2026-06-30
    13F 76,675 shares
    Change vs previous 13F +6,985 shares

    0.14% of the 13F portfolio, value $3,644,347.

    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 69,690 shares
    Change vs previous 13F +17,759 shares

    0.13% of the 13F portfolio, value $2,860,774.

    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 51,931 shares
    Change vs previous 13F +5,403 shares

    0.09% of the 13F portfolio, value $1,882,499.

    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 46,528 shares
    Change vs previous 13F +3,722 shares

    0.09% of the 13F portfolio, value $1,652,209.

    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 42,806 shares
    Change vs previous 13F +6,896 shares

    0.09% of the 13F portfolio, value $1,396,760.

    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 35,910 shares
    Change vs previous 13F +6,766 shares

    0.08% of the 13F portfolio, value $1,056,831.

    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 29,144 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $940,477.

    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).