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Disclosery

NISSAY ASSET MANAGEMENT CORP /JAPAN: MPWR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of NISSAY ASSET MANAGEMENT CORP /JAPAN on MPWR, newest first. How the timeline and the estimate are built.

NISSAY ASSET MANAGEMENT CORP /JAPAN held 31,383 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 31,383 shares
    Change vs previous 13F +5,608 shares

    0.18% of the 13F portfolio, value $43,382,604.

    13F-HR 0001172661-26-003670 filed by NISSAY ASSET MANAGEMENT CORP /JAPAN
    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 25,775 shares
    Change vs previous 13F +1,023 shares

    0.15% of the 13F portfolio, value $28,181,096.

    13F-HR 0001172661-26-002103 filed by NISSAY ASSET MANAGEMENT CORP /JAPAN
    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 24,752 shares
    Change vs previous 13F +8,677 shares

    0.12% of the 13F portfolio, value $22,434,223.

    13F-HR 0001172661-26-000909 filed by NISSAY ASSET MANAGEMENT CORP /JAPAN
    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 16,075 shares
    Change vs previous 13F -2,854 shares

    0.08% of the 13F portfolio, value $14,799,288.

    13F-HR 0001172661-25-004895 filed by NISSAY ASSET MANAGEMENT CORP /JAPAN
    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 18,929 shares
    Change vs previous 13F +1,368 shares

    0.08% of the 13F portfolio, value $13,844,292.

    13F-HR 0001172661-25-003399 filed by NISSAY ASSET MANAGEMENT CORP /JAPAN
    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 17,561 shares
    Change vs previous 13F +1,111 shares

    0.07% of the 13F portfolio, value $10,185,029.

    13F-HR 0001172661-25-001979 filed by NISSAY ASSET MANAGEMENT CORP /JAPAN
    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 16,450 shares
    Change vs previous 13F +391 shares

    0.06% of the 13F portfolio, value $10,078,915.

    13F-HR 0001172661-25-000881 filed by NISSAY ASSET MANAGEMENT CORP /JAPAN
    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 16,059 shares
    Change vs previous 13F not available

    0.09% of the 13F portfolio, value $14,846,546.

    13F-HR 0001172661-24-004753 filed by NISSAY ASSET MANAGEMENT CORP /JAPAN
    Filed (acceptance time not in the bulk data set), ingested

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