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AMERICAN CENTURY COMPANIES INC: ALAB position timeline

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

AMERICAN CENTURY COMPANIES INC held 303,470 ALAB 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 303,470 shares
    Change vs previous 13F +57,578 shares

    0.06% of the 13F portfolio, value $146,582,079.

    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 245,892 shares
    Change vs previous 13F +14,816 shares

    0.01% of the 13F portfolio, value $26,949,763.

    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 231,076 shares
    Change vs previous 13F -49,220 shares

    0.02% of the 13F portfolio, value $38,441,803.

    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 280,296 shares
    Change vs previous 13F +247,505 shares

    0.03% of the 13F portfolio, value $54,881,957.

    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 32,791 shares
    Change vs previous 13F +26,008 shares

    <0.01% of the 13F portfolio, value $2,964,962.

    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 6,783 shares
    Change vs previous 13F +2,165 shares

    <0.01% of the 13F portfolio, value $404,742.

    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 4,618 shares
    Change vs previous 13F -7,076 shares

    <0.01% of the 13F portfolio, value $611,654.

    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 11,694 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $612,647.

    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).