Skip to content
Disclosery

AMERICAN CENTURY COMPANIES INC: LYB position timeline

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

AMERICAN CENTURY COMPANIES INC held 1,464,270 LYB 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 1,464,270 shares
    Change vs previous 13F +667,008 shares

    0.03% of the 13F portfolio, value $77,093,869.

    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 797,262 shares
    Change vs previous 13F +112,300 shares

    0.03% of the 13F portfolio, value $64,227,426.

    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 684,962 shares
    Change vs previous 13F +45,370 shares

    0.01% of the 13F portfolio, value $29,658,854.

    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 639,592 shares
    Change vs previous 13F +44,363 shares

    0.02% of the 13F portfolio, value $31,365,592.

    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 595,229 shares
    Change vs previous 13F +149,897 shares

    0.02% of the 13F portfolio, value $34,439,950.

    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 445,332 shares
    Change vs previous 13F +73,595 shares

    0.02% of the 13F portfolio, value $31,351,373.

    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 371,737 shares
    Change vs previous 13F +513 shares

    0.02% of the 13F portfolio, value $27,608,907.

    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 371,224 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $35,600,382.

    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).