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AMERICAN CENTURY COMPANIES INC: ECG position timeline

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

AMERICAN CENTURY COMPANIES INC held 92,858 ECG 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 92,858 shares
    Change vs previous 13F -108,469 shares

    0.01% of the 13F portfolio, value $15,409,785.

    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 201,327 shares
    Change vs previous 13F -232,593 shares

    0.01% of the 13F portfolio, value $23,768,666.

    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 433,920 shares
    Change vs previous 13F +20,285 shares

    0.02% of the 13F portfolio, value $37,126,195.

    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 413,635 shares
    Change vs previous 13F -37,105 shares

    0.02% of the 13F portfolio, value $35,469,201.

    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 450,740 shares
    Change vs previous 13F -84,589 shares

    0.02% of the 13F portfolio, value $28,635,512.

    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 535,329 shares
    Change vs previous 13F -219,802 shares

    0.01% of the 13F portfolio, value $19,855,353.

    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 755,131 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $49,649,863.

    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).