Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-15
StandardJapan GAAP
ConsolidatedNo
Data checks10 of 10 passed
Key figures · 63
MetricValuePeriodScopeSource row
Revenue¥12.8bn2025-10-01 → 2026-03-31StandaloneNet sales (5-year summary)
Revenue¥24.2bn2024-10-01 → 2025-09-30StandaloneNet sales (5-year summary)
Revenue¥11.8bn2024-10-01 → 2025-03-31StandaloneNet sales (5-year summary)
Operating income¥487m2025-10-01 → 2026-03-31StandaloneOperating income
Operating income¥958m2024-10-01 → 2025-03-31StandaloneOperating income
Ordinary income¥584m2025-10-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥584m2025-10-01 → 2026-03-31StandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.1bn2024-10-01 → 2025-09-30StandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2024-10-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.1bn2024-10-01 → 2025-03-31StandaloneOrdinary income loss (5-year summary)
Profit before tax¥584m2025-10-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥1.0bn2024-10-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥402m2025-10-01 → 2026-03-31StandaloneProfit loss
Net income¥401m2025-10-01 → 2026-03-31StandaloneNet income loss (5-year summary)
Net income¥1.4bn2024-10-01 → 2025-09-30StandaloneNet income loss (5-year summary)
Net income¥722m2024-10-01 → 2025-03-31StandaloneProfit loss
Net income¥721m2024-10-01 → 2025-03-31StandaloneNet income loss (5-year summary)
Total assets¥36.0bnat 2026-03-31StandaloneAssets
Total assets¥36.0bnat 2026-03-31StandaloneTotal assets (5-year summary)
Total assets¥35.0bnat 2025-09-30StandaloneAssets
Total assets¥35.0bnat 2025-09-30StandaloneTotal assets (5-year summary)
Total assets¥33.4bnat 2025-03-31StandaloneTotal assets (5-year summary)
Total liabilities¥6.5bnat 2026-03-31StandaloneLiabilities
Total liabilities¥6.0bnat 2025-09-30StandaloneLiabilities
Net assets / equity¥29.5bnat 2026-03-31StandaloneNet assets
Net assets / equity¥29.5bnat 2026-03-31StandaloneNet assets (5-year summary)
Net assets / equity¥29.0bnat 2025-09-30StandaloneNet assets
Net assets / equity¥29.0bnat 2025-09-30StandaloneNet assets (5-year summary)
Net assets / equity¥27.8bnat 2025-03-31StandaloneNet assets (5-year summary)
Cash and deposits¥2.9bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥3.2bnat 2025-09-30StandaloneCash and deposits
Cash & equivalents¥2.9bnat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥2.9bnat 2026-03-31StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.2bnat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥3.2bnat 2025-09-30StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.2bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥3.2bnat 2025-03-31StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.3bnat 2024-09-30vStandaloneCash and cash equivalents
Operating cash flow¥528m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥527m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.2bn2024-10-01 → 2025-09-30StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.1bn2024-10-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥3.1bn2024-10-01 → 2025-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥320m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥319m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥206m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥59m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥59m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥436m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥436m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.1bn2024-10-01 → 2025-09-30StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.1bn2024-10-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.1bn2024-10-01 → 2025-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥146.212025-10-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥521.052024-10-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥254.682024-10-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥1602024-10-01 → 2025-09-30StandaloneDividend paid per share (5-year summary)
Equity ratio81.9%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio82.8%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio83.1%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Shares issued3,000,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,000,000at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued3,000,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)

Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.

All source rows · 435
ItemContextValueUnit
Cabinet office ordinanceFilingDateInstant
Original text (Japanese)企業内容等の開示に関する内閣府令
Document typeFilingDateInstant
Original text (Japanese)第四号の三様式
Accounting standardsFilingDateInstantJapan GAAP
Whether consolidated financial statements are preparedFilingDateInstantfalse
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstant-
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstantcns
Current fiscal year start dateFilingDateInstant2025-10-01
Current period end dateFilingDateInstant2026-03-31
Type of current periodFilingDateInstantHY
Current fiscal year end dateFilingDateInstant2026-09-30
Previous fiscal year start dateFilingDateInstant2024-10-01
Comparative period end dateFilingDateInstant2025-03-31
Previous fiscal year end dateFilingDateInstant2025-09-30
Next fiscal year start dateFilingDateInstant-
End date of quarterly or semi annual period of next fiscal yearFilingDateInstant-
Amendment flagFilingDateInstantfalse
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse
Xbrl amendment flagFilingDateInstantfalse
Business results of reporting company (text)FilingDateInstantText · Plus
Description of business (text)FilingDateInstantText · Plus
Business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所スタンダード市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)単元株式数100株
Details of employee share option program (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)伊藤忠丸紅住商テクノスチール株式会社
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都千代田区大手町1丁目6番1号
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)エムエム建材株式会社
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都港区東新橋1丁目5番2号
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)株式会社SBI証券
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都港区六本木1丁目6番1号
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)川岸興産株式会社
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)福岡市博多区博多駅前3丁目16番10号
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)神鋼商事株式会社
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)大阪市中央区北浜2丁目6番18号
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)川岸隆一
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)千葉県柏市
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)株式会社飯田運送
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)八千代市大和田新田655-10
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)株式会社りそな銀行
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)大阪市中央区備後町2丁目2番1号

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 10 of 10 passed
balance sheet identitynon_consolidated 2025-09-30pass
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass rounding
statement vs summary · net assetsnon_consolidated 2026-03-31pass rounding
statement vs summary · operating cash flownon_consolidated 2024-10-01/2025-03-31pass rounding
statement vs summary · operating cash flownon_consolidated 2025-10-01/2026-03-31pass rounding
statement vs summary · total assetsnon_consolidated 2025-09-30pass rounding
statement vs summary · total assetsnon_consolidated 2026-03-31pass rounding