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Disclosery

OP Asset Management Ltd: MPWR position timeline

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

OP Asset Management Ltd held 14,254 MPWR shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 14,254 shares
    Change vs previous 13F -2,670 shares

    0.21% of the 13F portfolio, value $19,704,160.

    13F-HR 0002097005-26-000008 filed by OP Asset Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec ยง4.2).

  2. period ended2026-03-31
    13F/A 16,924 shares
    Change vs previous 13F +11,857 shares

    0.19% of the 13F portfolio, value $18,503,855.

    13F-HR/A 0002097005-26-000013 filed by OP Asset Management Ltd
    Accepted , ingested

  3. period ended2025-12-31
    13F/A 5,067 shares
    Change vs previous 13F +63 shares

    0.06% of the 13F portfolio, value $4,592,527.

    13F-HR/A 0002097005-26-000012 filed by OP Asset Management Ltd
    Accepted , ingested

  4. period ended2025-09-30
    13F/A 5,004 shares
    Change vs previous 13F -65 shares

    0.06% of the 13F portfolio, value $4,606,882.

    13F-HR/A 0002097005-26-000011 filed by OP Asset Management Ltd
    Accepted , ingested

  5. period ended2025-06-30
    13F/A 5,069 shares
    Change vs previous 13F -23 shares

    0.05% of the 13F portfolio, value $3,707,365.

    13F-HR/A 0002097005-26-000010 filed by OP Asset Management Ltd
    Accepted , ingested

  6. period ended2025-03-31
    13F/A 5,092 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $2,953,258.

    13F-HR/A 0002097005-26-000009 filed by OP Asset Management Ltd
    Accepted , ingested