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AMERICAN CENTURY COMPANIES INC: ZWS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of AMERICAN CENTURY COMPANIES INC on ZWS, newest first. How the timeline and the estimate are built.

AMERICAN CENTURY COMPANIES INC held 54,558 ZWS shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 54,558 shares
    Change vs previous 13F +2,015 shares

    <0.01% of the 13F portfolio, value $2,756,842.

    13F-HR 0000748054-26-000005 filed by AMERICAN CENTURY COMPANIES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 52,543 shares
    Change vs previous 13F -41,354 shares

    <0.01% of the 13F portfolio, value $2,356,048.

    13F-HR 0000748054-26-000002 filed by AMERICAN CENTURY COMPANIES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 93,897 shares
    Change vs previous 13F +7,256 shares

    <0.01% of the 13F portfolio, value $4,365,349.

    13F-HR 0000748054-26-000001 filed by AMERICAN CENTURY COMPANIES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 86,641 shares
    Change vs previous 13F +38,480 shares

    <0.01% of the 13F portfolio, value $4,074,797.

    13F-HR 0000748054-25-000009 filed by AMERICAN CENTURY COMPANIES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 48,161 shares
    Change vs previous 13F +1,768 shares

    <0.01% of the 13F portfolio, value $1,761,297.

    13F-HR 0001085146-25-004910 filed by AMERICAN CENTURY COMPANIES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 46,393 shares
    Change vs previous 13F +603 shares

    <0.01% of the 13F portfolio, value $1,530,080.

    13F-HR 0001085146-25-003039 filed by AMERICAN CENTURY COMPANIES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 45,790 shares
    Change vs previous 13F +1,154 shares

    <0.01% of the 13F portfolio, value $1,707,990.

    13F-HR 0001085146-25-000985 filed by AMERICAN CENTURY COMPANIES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 44,636 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,604,240.

    13F-HR 0001085146-24-005525 filed by AMERICAN CENTURY COMPANIES INC
    Filed (acceptance time not in the bulk data set), ingested

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