Optorun

6235.TMachinery

Key numbers · FY ended 2025-12

Revenue¥33.9bn+4.5% YoY Operating income¥3.3bn-49.2% YoY Net income (owners)¥3.0bn-53.4% YoY Total assets¥86.1bn+5.8% YoY EPS (basic)¥73.3-49.6% YoY

Full financial history and reports →

Stock price6235 · View chart ↗

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Latest filings

Tue, Oct 20 · JST2 filings

15:44MATERIALOptorun · Change in parent company or specified subsidiary 09:255% STAKEOptorun · Schroder Investment Management(Japan)Limited + 2 joint holders · 5.13% → 8.52%+3.39pp

Mon, Sep 28 · JST1 filing

15:48MATERIALOptorun · Change in parent company or specified subsidiary

Mon, May 25 · JST1 filing

13:465% STAKEOptorun · Daiyu Son + 2 joint holders · 7.78% → 3.77%−4.01pp

Mon, May 11 · JST1 filing

16:225% STAKEOptorun · Zhejiang Crystal-Optech Co., Ltd. · 15.21% → 14.21%−1.00pp

All filings →

Major holders (5%+) · 2

Holder	Stake	Change	Filed
Zhejiang Crystal-Optech Co., Ltd.	14.21%	0.00pp	2026-05-11
Schroder Investment Management(Japan)Limited	8.52%	+3.39pp	2026-10-20

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