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California Public Employees Retirement System: MPWR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of California Public Employees Retirement System on MPWR, newest first. How the timeline and the estimate are built.

California Public Employees Retirement System held 223,899 MPWR shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 223,899 shares
    Change vs previous 13F +64,241 shares

    0.17% of the 13F portfolio, value $309,509,022.

    13F-HR 0000919079-26-000011 filed by California Public Employees Retirement System
    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 159,658 shares
    Change vs previous 13F +74,822 shares

    0.11% of the 13F portfolio, value $174,562,074.

    13F-HR 0000919079-26-000006 filed by California Public Employees Retirement System
    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 84,836 shares
    Change vs previous 13F -394 shares

    0.04% of the 13F portfolio, value $76,891,957.

    13F-HR 0000919079-26-000003 filed by California Public Employees Retirement System
    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 85,230 shares
    Change vs previous 13F -13,953 shares

    0.05% of the 13F portfolio, value $78,466,147.

    13F-HR 0000919079-25-000012 filed by California Public Employees Retirement System
    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 99,183 shares
    Change vs previous 13F +3,071 shares

    0.05% of the 13F portfolio, value $72,540,463.

    13F-HR 0000919079-25-000010 filed by California Public Employees Retirement System
    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 96,112 shares
    Change vs previous 13F +14,954 shares

    0.04% of the 13F portfolio, value $55,743,038.

    13F-HR 0000919079-25-000007 filed by California Public Employees Retirement System
    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 81,158 shares
    Change vs previous 13F -3,463 shares

    0.03% of the 13F portfolio, value $48,021,189.

    13F-HR/A 0000919079-25-000004 filed by California Public Employees Retirement System
    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 84,621 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $78,232,115.

    13F-HR 0000919079-24-000014 filed by California Public Employees Retirement System
    Filed (acceptance time not in the bulk data set), ingested

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