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GATEWAY INVESTMENT ADVISERS LLC: CSX position timeline

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

GATEWAY INVESTMENT ADVISERS LLC held 867,417 CSX shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 867,417 shares
    Change vs previous 13F +3,377 shares

    0.37% of the 13F portfolio, value $40,343,565.

    13F-HR 0001114618-26-000006 filed by GATEWAY INVESTMENT ADVISERS LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 864,040 shares
    Change vs previous 13F -1,855 shares

    0.41% of the 13F portfolio, value $41,067,821.

    13F-HR 0001114618-26-000003 filed by GATEWAY INVESTMENT ADVISERS 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 865,895 shares
    Change vs previous 13F +4,481 shares

    0.4% of the 13F portfolio, value $35,544,990.

    13F-HR 0001114618-26-000002 filed by GATEWAY INVESTMENT ADVISERS 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 861,414 shares
    Change vs previous 13F +2,889 shares

    0.29% of the 13F portfolio, value $31,226,258.

    13F-HR 0001114618-26-000001 filed by GATEWAY INVESTMENT ADVISERS 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 858,525 shares
    Change vs previous 13F +14,717 shares

    0.29% of the 13F portfolio, value $30,486,222.

    13F-HR 0001114618-25-000004 filed by GATEWAY INVESTMENT ADVISERS 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 843,808 shares
    Change vs previous 13F -591 shares

    0.3% of the 13F portfolio, value $27,533,455.

    13F-HR 0001085146-25-003612 filed by GATEWAY INVESTMENT ADVISERS 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 844,399 shares
    Change vs previous 13F -10 shares

    0.29% of the 13F portfolio, value $24,850,663.

    13F-HR 0001085146-25-002069 filed by GATEWAY INVESTMENT ADVISERS 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 844,409 shares
    Change vs previous 13F not available

    0.3% of the 13F portfolio, value $27,249,078.

    13F-HR 0001085146-25-000192 filed by GATEWAY INVESTMENT ADVISERS LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).