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GATEWAY INVESTMENT ADVISERS LLC: HWM position timeline

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

GATEWAY INVESTMENT ADVISERS LLC held 4,458 HWM 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 4,458 shares
    Change vs previous 13F +520 shares

    0.01% of the 13F portfolio, value $1,008,310.

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

  2. period ended2026-06-30
    13F 3,938 shares
    Change vs previous 13F +609 shares

    0.01% of the 13F portfolio, value $1,058,771.

    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 3,329 shares
    Change vs previous 13F +986 shares

    0.01% of the 13F portfolio, value $767,201.

    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 2,343 shares
    Change vs previous 13F +652 shares

    <0.01% of the 13F portfolio, value $480,362.

    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 1,691 shares
    Change vs previous 13F +36 shares

    <0.01% of the 13F portfolio, value $331,825.

    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 1,655 shares
    Change vs previous 13F -116 shares

    <0.01% of the 13F portfolio, value $308,045.

    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 1,771 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $229,752.

    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).