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AMERICAN CENTURY COMPANIES INC: IBN position timeline

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

AMERICAN CENTURY COMPANIES INC held 5,650,701 IBN 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 5,650,701 shares
    Change vs previous 13F -364,964 shares

    0.07% of the 13F portfolio, value $164,039,850.

    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 6,015,665 shares
    Change vs previous 13F +671,125 shares

    0.08% of the 13F portfolio, value $155,805,723.

    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 5,344,540 shares
    Change vs previous 13F -134,590 shares

    0.08% of the 13F portfolio, value $159,267,292.

    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 5,479,130 shares
    Change vs previous 13F +234,600 shares

    0.08% of the 13F portfolio, value $165,634,100.

    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 5,244,530 shares
    Change vs previous 13F +669,778 shares

    0.1% of the 13F portfolio, value $176,425,989.

    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 4,574,752 shares
    Change vs previous 13F +725,228 shares

    0.09% of the 13F portfolio, value $144,196,183.

    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 3,849,524 shares
    Change vs previous 13F -502,199 shares

    0.07% of the 13F portfolio, value $114,946,787.

    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 4,351,723 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $129,898,932.

    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).