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AMERICAN CENTURY COMPANIES INC: SSB position timeline

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

AMERICAN CENTURY COMPANIES INC held 2,085,755 SSB 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 2,085,755 shares
    Change vs previous 13F -22,835 shares

    0.09% of the 13F portfolio, value $208,367,442.

    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 2,108,590 shares
    Change vs previous 13F +268,038 shares

    0.1% of the 13F portfolio, value $195,087,027.

    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 1,840,552 shares
    Change vs previous 13F -16,214 shares

    0.09% of the 13F portfolio, value $173,214,586.

    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 1,856,766 shares
    Change vs previous 13F not available

    0.09% of the 13F portfolio, value $183,578,652.

    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).