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AMERICAN CENTURY COMPANIES INC: WERN position timeline

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

AMERICAN CENTURY COMPANIES INC held 3,048,390 WERN 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 3,048,390 shares
    Change vs previous 13F +361,624 shares

    0.06% of the 13F portfolio, value $132,940,288.

    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 2,686,766 shares
    Change vs previous 13F +245,751 shares

    0.04% of the 13F portfolio, value $79,017,788.

    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 2,441,015 shares
    Change vs previous 13F +36,507 shares

    0.04% of the 13F portfolio, value $73,254,882.

    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 2,404,508 shares
    Change vs previous 13F +123,513 shares

    0.03% of the 13F portfolio, value $63,286,666.

    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 2,280,995 shares
    Change vs previous 13F +110,468 shares

    0.03% of the 13F portfolio, value $62,408,036.

    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 2,170,527 shares
    Change vs previous 13F +183,340 shares

    0.04% of the 13F portfolio, value $63,596,450.

    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 1,987,187 shares
    Change vs previous 13F +234,811 shares

    0.04% of the 13F portfolio, value $71,379,757.

    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 1,752,376 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $67,624,190.

    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).