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Disclosery

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

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

Asset Management One Co., Ltd. held 271,904 IBKR 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 271,904 shares
    Change vs previous 13F +32,710 shares

    0.06% of the 13F portfolio, value $23,666,524.

    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 239,194 shares
    Change vs previous 13F +50,878 shares

    0.05% of the 13F portfolio, value $16,042,742.

    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 188,316 shares
    Change vs previous 13F +8,870 shares

    0.03% of the 13F portfolio, value $12,303,381.

    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 179,446 shares
    Change vs previous 13F +14,533 shares

    0.04% of the 13F portfolio, value $12,347,679.

    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 164,913 shares
    Change vs previous 13F +122,702 shares

    0.03% of the 13F portfolio, value $9,137,829.

    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 42,211 shares
    Change vs previous 13F +41,755 shares

    0.02% of the 13F portfolio, value $6,989,719.

    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 456 shares
    Change vs previous 13F +47 shares

    <0.01% of the 13F portfolio, value $81,624.

    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 409 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $56,998.

    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).