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AMERICAN CENTURY COMPANIES INC: TREX position timeline

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

AMERICAN CENTURY COMPANIES INC held 3,308,378 TREX 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 3,308,378 shares
    Change vs previous 13F +1,632,363 shares

    0.07% of the 13F portfolio, value $165,551,315.

    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 1,676,015 shares
    Change vs previous 13F +303,935 shares

    0.03% of the 13F portfolio, value $61,040,529.

    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 1,372,080 shares
    Change vs previous 13F -819,392 shares

    0.02% of the 13F portfolio, value $48,132,628.

    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 2,191,472 shares
    Change vs previous 13F +53,554 shares

    0.06% of the 13F portfolio, value $113,233,437.

    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 2,137,918 shares
    Change vs previous 13F +165,793 shares

    0.06% of the 13F portfolio, value $116,260,080.

    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 1,972,125 shares
    Change vs previous 13F +784,820 shares

    0.07% of the 13F portfolio, value $114,580,496.

    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 1,187,305 shares
    Change vs previous 13F -651,223 shares

    0.05% of the 13F portfolio, value $81,959,664.

    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 1,838,528 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $122,409,194.

    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).