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GATEWAY INVESTMENT ADVISERS LLC: MA position timeline

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

GATEWAY INVESTMENT ADVISERS LLC held 37,760 MA 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 37,760 shares
    Change vs previous 13F +4,027 shares

    0.19% of the 13F portfolio, value $20,823,365.

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

  2. period ended2026-06-30
    13F 33,733 shares
    Change vs previous 13F +7,735 shares

    0.17% of the 13F portfolio, value $17,325,177.

    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 25,998 shares
    Change vs previous 13F -16,740 shares

    0.14% of the 13F portfolio, value $12,990,289.

    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 42,738 shares
    Change vs previous 13F +2,913 shares

    0.23% of the 13F portfolio, value $24,398,496.

    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 39,825 shares
    Change vs previous 13F +1,719 shares

    0.22% of the 13F portfolio, value $22,653,084.

    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 38,106 shares
    Change vs previous 13F -5,806 shares

    0.23% of the 13F portfolio, value $21,413,509.

    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 43,912 shares
    Change vs previous 13F +1,393 shares

    0.28% of the 13F portfolio, value $24,069,263.

    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 42,519 shares
    Change vs previous 13F not available

    0.25% of the 13F portfolio, value $22,389,464.

    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).