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Disclosery

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

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

Asset Management One Co., Ltd. held 56,879 MCK 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 56,879 shares
    Change vs previous 13F +764 shares

    0.11% of the 13F portfolio, value $42,977,772.

    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 56,115 shares
    Change vs previous 13F -1,370 shares

    0.14% of the 13F portfolio, value $48,559,676.

    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 57,485 shares
    Change vs previous 13F -848 shares

    0.13% of the 13F portfolio, value $47,726,949.

    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 58,333 shares
    Change vs previous 13F -576 shares

    0.13% of the 13F portfolio, value $45,064,576.

    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 58,909 shares
    Change vs previous 13F -756 shares

    0.14% of the 13F portfolio, value $43,167,337.

    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 59,665 shares
    Change vs previous 13F -2,761 shares

    0.14% of the 13F portfolio, value $40,153,948.

    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 62,426 shares
    Change vs previous 13F -5,275 shares

    0.12% of the 13F portfolio, value $35,997,329.

    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 67,701 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $33,472,728.

    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).