Wakachiku Construction

1888.TConstruction

Key numbers · FY ended 2026-03

Revenue¥104.7bn+21.1% YoY Operating income¥6.6bn+27.4% YoY Net income (owners)¥4.4bn+18.3% YoY Total assets¥122.4bn+33.2% YoY EPS (basic)¥343.44+18.4% YoY

Full financial history and reports →

Stock price1888 · View chart ↗

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Latest filings

Tue, Jul 7 · JST1 filing

15:425% STAKEWakachiku Construction · ASO CORPORATION + 1 joint holder · 50.10% → 50.10%

Thu, Mar 19 · JST2 filings

11:56MATERIALWakachiku Construction · Change of representative director 09:355% STAKEWakachiku Construction · Sumitomo Mitsui Trust Asset Management Co., Ltd. + 2 joint holders · 5.86% → 2.42%−3.44pp

Wed, Mar 18 · JST1 filing

16:125% STAKEWakachiku Construction · Aso Corporation + 1 joint holder · 41.84% → 50.10%+8.26pp

Mon, Mar 16 · JST1 filing

15:16MATERIALWakachiku Construction · Change in parent company or specified subsidiary

All filings →

Major holders (5%+) · 2

Holder	Stake	Change	Filed
ASO CORPORATION	41.84%	0.00pp	2026-07-07
ACVE Holdings, GK	8.26%	0.00pp	2026-07-07

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