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NOMURA ASSET MANAGEMENT CO LTD: INSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of NOMURA ASSET MANAGEMENT CO LTD on INSM, newest first. How the timeline and the estimate are built.

NOMURA ASSET MANAGEMENT CO LTD held 324,280 INSM 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 324,280 shares
    Change vs previous 13F -928,164 shares

    0.03% of the 13F portfolio, value $34,574,839.

    13F-HR 0000905148-26-003671 filed by NOMURA ASSET MANAGEMENT INTERNATIONAL INC.
    Filed (acceptance time not in the bulk data set), ingested

    • NOMURA ASSET MANAGEMENT INTERNATIONAL INC.: 219,123 shares
    • NOMURA ASSET MANAGEMENT CO LTD: 69,157 shares
    • NOMURA HOLDINGS INC: 36,000 shares

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

  2. period ended2026-03-31
    13F/A 1,252,444 shares
    Change vs previous 13F -44,614 shares

    0.19% of the 13F portfolio, value $204,799,441.

    13F-HR 0000905148-26-002311 filed by NOMURA ASSET MANAGEMENT INTERNATIONAL INC.
    Filed (acceptance time not in the bulk data set), ingested

    • NOMURA ASSET MANAGEMENT INTERNATIONAL INC.: 1,143,739 shares
    • NOMURA ASSET MANAGEMENT CO LTD: 89,660 shares
    • NOMURA HOLDINGS INC: 19,045 shares

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

  3. period ended2025-12-31
    13F 1,297,058 shares
    Change vs previous 13F +1,293,695 shares

    0.16% of the 13F portfolio, value $225,739,606.

    13F-HR 0000905148-26-000823 filed by NOMURA ASSET MANAGEMENT INTERNATIONAL INC.
    Filed (acceptance time not in the bulk data set), ingested

    • NOMURA ASSET MANAGEMENT INTERNATIONAL INC.: 1,183,029 shares
    • NOMURA ASSET MANAGEMENT CO LTD: 83,544 shares
    • NOMURA HOLDINGS INC: 30,485 shares

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

  4. period ended2025-09-30
    13F 3,363 shares
    Change vs previous 13F +3,363 shares

    <0.01% of the 13F portfolio, value $484,306.

    13F-HR 0001140361-25-041571 filed by NOMURA ASSET MANAGEMENT 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 0 shares
    Change vs previous 13F 0 shares

    0% of the 13F portfolio, value $0.

    13F-HR 0001140361-25-030017 filed by NOMURA ASSET MANAGEMENT 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 0 shares
    Change vs previous 13F 0 shares

    0% of the 13F portfolio, value $0.

    13F-HR 0001140361-25-018316 filed by NOMURA ASSET MANAGEMENT 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 0 shares
    Change vs previous 13F 0 shares

    0% of the 13F portfolio, value $0.

    13F-HR 0001140361-25-003951 filed by NOMURA ASSET MANAGEMENT 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 0 shares
    Change vs previous 13F not available

    0% of the 13F portfolio, value $0.

    13F-HR 0001140361-24-047036 filed by NOMURA ASSET MANAGEMENT CO LTD
    Filed (acceptance time not in the bulk data set), ingested

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