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Madison Asset Management, LLC: SPHY position timeline

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

Madison Asset Management, LLC held 1,107,255 SPHY 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 1,107,255 shares
    Change vs previous 13F +35,500 shares

    0.31% of the 13F portfolio, value $25,954,057.

    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 1,071,755 shares
    Change vs previous 13F -58,500 shares

    0.31% of the 13F portfolio, value $24,993,327.

    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 1,130,255 shares
    Change vs previous 13F 0 shares

    0.31% of the 13F portfolio, value $26,753,136.

    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 1,130,255 shares
    Change vs previous 13F -21,000 shares

    0.3% of the 13F portfolio, value $27,058,305.

    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 1,151,255 shares
    Change vs previous 13F +207,128 shares

    0.3% of the 13F portfolio, value $27,399,869.

    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 944,127 shares
    Change vs previous 13F +51,923 shares

    0.25% of the 13F portfolio, value $22,111,454.

    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 892,204 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $20,940,028.

    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: 446,102 shares
    • Madison Investment Advisors, LLC: 446,102 shares

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