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AMERICAN CENTURY COMPANIES INC: SM position timeline

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

AMERICAN CENTURY COMPANIES INC held 8,935,683 SM 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 8,935,683 shares
    Change vs previous 13F +12,059 shares

    0.1% of the 13F portfolio, value $233,221,326.

    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 8,923,624 shares
    Change vs previous 13F +4,186,297 shares

    0.14% of the 13F portfolio, value $278,238,596.

    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 4,737,327 shares
    Change vs previous 13F +151,703 shares

    0.04% of the 13F portfolio, value $88,588,023.

    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 4,585,624 shares
    Change vs previous 13F +375,754 shares

    0.06% of the 13F portfolio, value $114,503,042.

    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 4,209,870 shares
    Change vs previous 13F +300,866 shares

    0.06% of the 13F portfolio, value $104,025,898.

    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 3,909,004 shares
    Change vs previous 13F +226,911 shares

    0.07% of the 13F portfolio, value $117,074,682.

    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 3,682,093 shares
    Change vs previous 13F +296,601 shares

    0.08% of the 13F portfolio, value $142,717,936.

    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 3,385,492 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $135,318,141.

    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).