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Disclosery

AMERICAN CENTURY COMPANIES INC: IDA position timeline

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

AMERICAN CENTURY COMPANIES INC held 19,881 IDA 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 19,881 shares
    Change vs previous 13F +267 shares

    <0.01% of the 13F portfolio, value $3,008,080.

    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 19,614 shares
    Change vs previous 13F -40 shares

    <0.01% of the 13F portfolio, value $2,804,294.

    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 19,654 shares
    Change vs previous 13F +400 shares

    <0.01% of the 13F portfolio, value $2,487,581.

    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 19,254 shares
    Change vs previous 13F +1,219 shares

    <0.01% of the 13F portfolio, value $2,544,584.

    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 18,035 shares
    Change vs previous 13F +2,016 shares

    <0.01% of the 13F portfolio, value $2,082,279.

    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 16,019 shares
    Change vs previous 13F +358 shares

    <0.01% of the 13F portfolio, value $1,861,858.

    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 15,661 shares
    Change vs previous 13F +11,855 shares

    <0.01% of the 13F portfolio, value $1,711,528.

    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 3,806 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $392,414.

    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).