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Disclosery

Japan Science & Technology Agency: IGSB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Japan Science & Technology Agency on IGSB, newest first. How the timeline and the estimate are built.

Japan Science & Technology Agency held 0 IGSB shares at 2025-09-30 per its 13F-HR filed 2025-10-28.

the latest 13F is the newest step

  1. period ended2025-09-30
    13F 0 shares
    Change vs previous 13F -9,770,000 shares

    13F-HR 0001948391-25-000006 filed by Japan Science & Technology Agency
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-06-30
    13F 9,770,000 shares
    Change vs previous 13F -630,000 shares

    8.18% of the 13F portfolio, value $515,465,200.

    13F-HR 0001948391-25-000004 filed by Japan Science & Technology Agency
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-03-31
    13F 10,400,000 shares
    Change vs previous 13F 0 shares

    8.38% of the 13F portfolio, value $544,648,000.

    13F-HR 0001948391-25-000003 filed by Japan Science & Technology Agency
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-12-31
    13F 10,400,000 shares
    Change vs previous 13F -5,009,088 shares

    9.21% of the 13F portfolio, value $537,680,000.

    13F-HR 0001948391-25-000002 filed by Japan Science & Technology Agency
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-09-30
    13F 15,409,088 shares
    Change vs previous 13F not available

    10.73% of the 13F portfolio, value $811,442,574.

    13F-HR 0001948391-24-000006 filed by Japan Science & Technology Agency
    Filed (acceptance time not in the bulk data set), ingested

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