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Madison Asset Management, LLC: MSTI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Madison Asset Management, LLC on MSTI, newest first. How the timeline and the estimate are built.

Madison Asset Management, LLC held 2,211,990 MSTI shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,211,990 shares
    Change vs previous 13F -298,259 shares

    0.53% of the 13F portfolio, value $44,795,009.

    13F-HR 0001954889-26-000022 filed by Madison Asset Management, LLC
    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 2,510,249 shares
    Change vs previous 13F -310,745 shares

    0.63% of the 13F portfolio, value $51,130,007.

    13F-HR 0001954889-26-000018 filed by Madison Asset Management, LLC
    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 2,820,994 shares
    Change vs previous 13F -217,303 shares

    0.67% of the 13F portfolio, value $57,844,482.

    13F-HR 0001954889-26-000008 filed by Madison Asset Management, LLC
    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 3,038,297 shares
    Change vs previous 13F -45,127 shares

    0.69% of the 13F portfolio, value $62,725,642.

    13F-HR 0001954889-25-000033 filed by Madison Asset Management, LLC
    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 3,083,424 shares
    Change vs previous 13F +14,887 shares

    0.69% of the 13F portfolio, value $63,592,845.

    13F-HR 0001954889-25-000027 filed by Madison Asset Management, LLC
    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 3,068,537 shares
    Change vs previous 13F -3,123,877 shares

    0.7% of the 13F portfolio, value $62,889,666.

    13F-HR 0001954889-25-000019 filed by Madison Asset Management, LLC
    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/A 6,192,414 shares
    Change vs previous 13F +3,219,835 shares

    0.71% of the 13F portfolio, value $126,015,624.

    13F-HR 0001954889-25-000006 filed by Madison Asset Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Madison Asset Management, LLC: 3,096,207 shares
    • Madison Investment Advisors, LLC: 3,096,207 shares

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 2,972,579 shares
    Change vs previous 13F not available

    0.69% of the 13F portfolio, value $61,591,540.

    13F-HR 0001954889-24-000003 filed by Madison Asset Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).