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Disclosery

AMERICAN CENTURY COMPANIES INC: MTSI position timeline

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

AMERICAN CENTURY COMPANIES INC held 334,965 MTSI 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 334,965 shares
    Change vs previous 13F -8,322 shares

    0.06% of the 13F portfolio, value $127,410,732.

    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 343,287 shares
    Change vs previous 13F -169,951 shares

    0.04% of the 13F portfolio, value $76,234,022.

    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 513,238 shares
    Change vs previous 13F +31,154 shares

    0.04% of the 13F portfolio, value $87,907,717.

    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 482,084 shares
    Change vs previous 13F -25,870 shares

    0.03% of the 13F portfolio, value $60,014,849.

    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 507,954 shares
    Change vs previous 13F -43,912 shares

    0.04% of the 13F portfolio, value $72,784,916.

    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 551,866 shares
    Change vs previous 13F -110,268 shares

    0.03% of the 13F portfolio, value $55,396,434.

    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 662,134 shares
    Change vs previous 13F +51,902 shares

    0.05% of the 13F portfolio, value $86,017,908.

    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 610,232 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $67,894,487.

    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).