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Disclosery

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

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

Asset Management One Co., Ltd. held 213,727 RKLB 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 213,727 shares
    Change vs previous 13F +9,614 shares

    0.06% of the 13F portfolio, value $21,725,350.

    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 204,113 shares
    Change vs previous 13F +27,014 shares

    0.04% of the 13F portfolio, value $13,108,137.

    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 177,099 shares
    Change vs previous 13F +9,848 shares

    0.03% of the 13F portfolio, value $12,416,204.

    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 167,251 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $8,012,995.

    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).