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Disclosery

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

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

Asset Management One Co., Ltd. held 194,218 ISRG 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 194,218 shares
    Change vs previous 13F -1,997 shares

    0.2% of the 13F portfolio, value $77,236,614.

    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 196,215 shares
    Change vs previous 13F -342 shares

    0.27% of the 13F portfolio, value $90,453,153.

    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 196,557 shares
    Change vs previous 13F +2,994 shares

    0.31% of the 13F portfolio, value $113,079,046.

    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 193,563 shares
    Change vs previous 13F -37 shares

    0.25% of the 13F portfolio, value $86,567,180.

    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 193,600 shares
    Change vs previous 13F +1,602 shares

    0.33% of the 13F portfolio, value $105,204,176.

    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 191,998 shares
    Change vs previous 13F +9,439 shares

    0.33% of the 13F portfolio, value $95,090,849.

    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 182,559 shares
    Change vs previous 13F +2,106 shares

    0.34% of the 13F portfolio, value $97,647,158.

    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 180,453 shares
    Change vs previous 13F not available

    0.32% of the 13F portfolio, value $88,651,145.

    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).