Shiiaimedikaru

3540.TTSE STANDARD

Filed as C.I. MEDICAL CO.,LTD. (2022-08–2025-08)

Key numbers · FY ended 2024-12

Revenue¥67.5bn+47.9% YoY Operating income¥2.5bn-16.6% YoY Net income (owners)¥6.3bn+201.0% YoY Total assets¥63.2bn+52.2% YoY EPS (basic)¥125.34+200.9% YoY

Full financial history and reports →

Stock price3540 · View chart ↗

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Latest filings

Fri, Dec 12 · JST1 filing

16:405% STAKEShiiaimedikaru · Maki Hiroyuki · 5.16% → 10.14%+4.98pp

Tue, Oct 14 · JST2 filings

15:365% STAKEShiiaimedikaru · Kiyoto Shimizu + 1 joint holder · 85.02% → 88.65%+3.63pp 15:305% STAKEShiiaimedikaru · AIR WATER INC. + 1 joint holder · 85.02% → 88.65%+3.63pp

Tue, Oct 7 · JST1 filing

15:45MATERIALC.I.Medical · Change in major shareholder

Fri, Aug 15 · JST1 filing

09:005% STAKEC.I.Medical · Maki Hiroyuki · 5.16%new 5.16%

All filings →

Major holders (5%+) · 3

Holder	Stake	Change	Filed
AIR WATER INC.joint holder	78.65%	0.00pp	2025-10-14
Maki Hiroyuki	10.14%	+4.98pp	2025-12-12
Kiyoto Shimizu	10.00%	0.00pp	2025-10-14

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