PostPrime

198A.TInformation & Communication

Key numbers · FY ended 2026-05

Revenue¥554m-38.3% YoY Operating income−¥238m-230.0% YoY Net income (owners)−¥277m-417.5% YoY Total assets¥1.0bn-18.9% YoY EPS (basic)¥-27.11-413.4% YoY

Full financial history and reports →

Stock price198A · View chart ↗

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Latest filings

Fri, Sep 4 · JST1 filing

15:30MATERIALPostPrime · Change in parent company or specified subsidiary

Wed, Jun 17 · JST1 filing

16:555% STAKEPostPrime · CYBRiDGE LLC. · 19.80% → 49.08%+29.28pp

Wed, Apr 22 · JST1 filing

16:155% STAKEPostPrime · Goldman Sachs International + 1 joint holder · 5.00% → 0.49%−4.51pp

Thu, Feb 19 · JST1 filing

14:34MATERIALPostPrime · Change of representative director

Wed, Feb 4 · JST1 filing

09:165% STAKEPostPrime · JPMorgan Securities Japan Co., Ltd. + 1 joint holder · 5.30% → 0.82%−4.48pp

All filings →

Major holders (5%+) · 1

Holder	Stake	Change	Filed
CYBRiDGE LLC.	49.08%	+29.28pp	2026-06-17

Each holder's own ratio from its most recent large-shareholding report.