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AMERICAN CENTURY COMPANIES INC: GNW position timeline

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

AMERICAN CENTURY COMPANIES INC held 11,540,602 GNW 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 11,540,602 shares
    Change vs previous 13F +453,314 shares

    0.05% of the 13F portfolio, value $109,289,501.

    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 11,087,288 shares
    Change vs previous 13F +697,850 shares

    0.05% of the 13F portfolio, value $90,028,779.

    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 10,389,438 shares
    Change vs previous 13F +821,904 shares

    0.05% of the 13F portfolio, value $93,816,625.

    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 9,567,534 shares
    Change vs previous 13F +704,498 shares

    0.04% of the 13F portfolio, value $85,151,053.

    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 8,863,036 shares
    Change vs previous 13F +806,502 shares

    0.04% of the 13F portfolio, value $68,954,420.

    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 8,056,534 shares
    Change vs previous 13F +836,192 shares

    0.04% of the 13F portfolio, value $57,120,826.

    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 7,220,342 shares
    Change vs previous 13F +582,147 shares

    0.03% of the 13F portfolio, value $50,470,191.

    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 6,638,195 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $45,471,636.

    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).