MIZUHO FINANCIAL GROUP INC: RKLB position timeline

MIZUHO FINANCIAL GROUP INC held 1,197,173 RKLB shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 1,197,173 shares

   Change vs previous 13F +17,800 shares

   2.18% of the 13F portfolio, value $121,692,635.

   13F-HR 0001062993-26-003824 filed by MIZUHO MARKETS AMERICAS LLC
   Filed 2026-07-24 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC

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

2. period ended2026-03-31

   13F 1,179,373 shares

   Change vs previous 13F +21,990 shares

   2.1% of the 13F portfolio, value $75,739,334.

   13F-HR 0001062993-26-002603 filed by MIZUHO MARKETS AMERICAS LLC
   Filed 2026-05-14 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

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

3. period ended2025-12-31

   13F 1,157,383 shares

   Change vs previous 13F +139,387 shares

   1.73% of the 13F portfolio, value $80,739,038.

   13F-HR 0001062993-26-000681 filed by MIZUHO MARKETS AMERICAS LLC
   Filed 2026-02-06 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

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

4. period ended2025-09-30

   13F 1,017,996 shares

   Change vs previous 13F -49,285 shares

   1.03% of the 13F portfolio, value $48,772,188.

   13F-HR 0001062993-25-016366 filed by MIZUHO MARKETS AMERICAS LLC
   Filed 2025-10-29 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

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

5. period ended2025-06-30

   13F 1,067,281 shares

   Change vs previous 13F not available

   1.26% of the 13F portfolio, value $38,176,641.

   13F-HR 0001062993-25-013443 filed by MIZUHO MARKETS AMERICAS LLC
   Filed 2025-08-01 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

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