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GATEWAY INVESTMENT ADVISERS LLC: GLW position timeline

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

GATEWAY INVESTMENT ADVISERS LLC held 164,175 GLW 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 164,175 shares
    Change vs previous 13F -762 shares

    0.23% of the 13F portfolio, value $25,243,548.

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

  2. period ended2026-06-30
    13F 164,937 shares
    Change vs previous 13F -94,825 shares

    0.42% of the 13F portfolio, value $42,129,858.

    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 259,762 shares
    Change vs previous 13F -34,621 shares

    0.39% of the 13F portfolio, value $35,319,839.

    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 294,383 shares
    Change vs previous 13F +1,344 shares

    0.24% of the 13F portfolio, value $25,776,175.

    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 293,039 shares
    Change vs previous 13F -39,650 shares

    0.23% of the 13F portfolio, value $24,037,989.

    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 332,689 shares
    Change vs previous 13F -155 shares

    0.19% of the 13F portfolio, value $17,496,115.

    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 332,844 shares
    Change vs previous 13F -125 shares

    0.17% of the 13F portfolio, value $15,237,598.

    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 332,969 shares
    Change vs previous 13F not available

    0.18% of the 13F portfolio, value $15,822,687.

    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).