Information Strategy and Technology

155A.TInformation & Communication

Key numbers · FY ended 2025-12

Revenue¥8.0bn+108.0% YoY Operating income¥553m—Net income (owners)¥304m+1093.2% YoY Total assets¥4.1bn+134.5% YoY EPS (basic)¥29.56+885.3% YoY

Full financial history and reports →

Stock price155A · View chart ↗

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Latest filings

Thu, Aug 13 · JST1 filing

15:38MATERIALInformation Strategy and Technology · Information Strategy and Technology Co., Ltd. files extraordinary report

Thu, Mar 26 · JST1 filing

15:54MATERIALInformation Strategy and Technology · Change in parent company or specified subsidiary

Tue, Jan 20 · JST1 filing

16:295% STAKEInformation Strategy and Technology · Jun Takai + 1 joint holder · 69.03% → 67.46%−1.57pp

Thu, Sep 11 · JST1 filing

14:145% STAKEInformation Strategy and Technology · Jun Takai + 1 joint holder · 70.95% → 69.03%−1.92pp

Mon, Mar 24 · JST1 filing

13:135% STAKEInformation Strategy and Technology · Jun Takai + 1 joint holder · 73.99% → 71.14%−2.85pp

All filings →

Major holders (5%+) · 2

Holder	Stake	Change	Filed
Takai Jun	34.20%	-0.36pp	2024-04-03
IST holdings Co., Ltd.	32.56%	-0.34pp	2024-04-03

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