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Disclosery

AMERICAN CENTURY COMPANIES INC: IDT position timeline

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

AMERICAN CENTURY COMPANIES INC held 416,982 IDT 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 416,982 shares
    Change vs previous 13F +323,377 shares

    0.01% of the 13F portfolio, value $24,251,673.

    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 93,605 shares
    Change vs previous 13F +29,547 shares

    <0.01% of the 13F portfolio, value $4,596,005.

    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 64,058 shares
    Change vs previous 13F -7,806 shares

    <0.01% of the 13F portfolio, value $3,280,410.

    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 71,864 shares
    Change vs previous 13F +14,707 shares

    <0.01% of the 13F portfolio, value $3,759,206.

    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 57,157 shares
    Change vs previous 13F +1,030 shares

    <0.01% of the 13F portfolio, value $3,904,966.

    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 56,127 shares
    Change vs previous 13F +9,533 shares

    <0.01% of the 13F portfolio, value $2,879,876.

    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 46,594 shares
    Change vs previous 13F +812 shares

    <0.01% of the 13F portfolio, value $2,214,147.

    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 45,782 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,747,499.

    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).