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Disclosery

Asset Management One Co., Ltd.: MRSH position timeline

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

Asset Management One Co., Ltd. held 217,865 MRSH 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 217,865 shares
    Change vs previous 13F -4,767 shares

    0.09% of the 13F portfolio, value $36,311,560.

    13F-HR 0001193125-26-318819 filed by Asset Management One Co., Ltd.
    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 222,632 shares
    Change vs previous 13F -1,808 shares

    0.11% of the 13F portfolio, value $38,615,520.

    13F-HR 0001193125-26-213217 filed by Asset Management One Co., Ltd.
    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 224,440 shares
    Change vs previous 13F -6,031 shares

    0.12% of the 13F portfolio, value $42,103,693.

    13F-HR 0001193125-26-023286 filed by Asset Management One Co., Ltd.
    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 230,471 shares
    Change vs previous 13F +7,234 shares

    0.13% of the 13F portfolio, value $46,446,821.

    13F-HR 0001193125-25-245770 filed by Asset Management One Co., Ltd.
    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 223,237 shares
    Change vs previous 13F +1,079 shares

    0.15% of the 13F portfolio, value $48,808,538.

    13F-HR 0000950123-25-006830 filed by Asset Management One Co., Ltd.
    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 222,158 shares
    Change vs previous 13F +12,592 shares

    0.19% of the 13F portfolio, value $54,213,217.

    13F-HR 0000950123-25-003633 filed by Asset Management One Co., Ltd.
    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 209,566 shares
    Change vs previous 13F +11,763 shares

    0.15% of the 13F portfolio, value $44,736,054.

    13F-HR 0000950123-25-000714 filed by Asset Management One Co., Ltd.
    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 197,803 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $44,127,871.

    13F-HR 0000950123-24-010027 filed by Asset Management One Co., Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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