Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-07
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥12.6bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥28.5bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥11.7bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥632m2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥606m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥656m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥1.6bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥618m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥642m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥613m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥435m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥835m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥397m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥435m2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥397m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥34.7bnat 2025-09-30Cons.Assets
Total assets¥36.7bnat 2025-03-31Cons.Assets
Total assets¥34.2bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥10.6bnat 2025-09-30Cons.Liabilities
Total liabilities¥13.0bnat 2025-03-31Cons.Liabilities
Net assets / equity¥24.1bnat 2025-09-30Cons.Net assets
Net assets / equity¥23.7bnat 2025-03-31Cons.Net assets
Net assets / equity¥23.2bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥700mat 2025-09-30Cons.Cash and deposits
Cash and deposits¥576mat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥6.4bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥4.3bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥3.4bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥5.1bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥3.0bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥928m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥722m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥599m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.3bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥662m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥253m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥484m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥347m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥13.892025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥26.712024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥12.712024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio69.5%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio64.6%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio67.8%at 2024-09-30Cons.Equity to asset ratio (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 · 419
ItemContextValueUnit
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse
Xbrl amendment flagFilingDateInstantfalse
Business results of group (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)日本製鉄株式会社
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内2-6-1
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)阪和興業株式会社
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都中央区築地1-13-1
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都中央区晴海1-8-12
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)日鉄物産株式会社
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)東京都中央区日本橋2-7-1
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)エムエム建材株式会社
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都港区東新橋1-5-2
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)日本マスタートラスト信託銀行株式会社(信託口)
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東京都港区赤坂1-8-1
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)楽天証券株式会社共有口
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都港区南青山2-6-21
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)伊藤忠丸紅住商テクノスチール株式会社
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都千代田区大手町1-6-1
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)重田 康光
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)東京都港区
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)株式会社SBI証券
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)東京都港区六本木1-6-1
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesLessThanOneUnitMember
Original text (Japanese)1単元(100株)未満の株式
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)ジオスター株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京都文京区小石川一丁目4番1号
Information about officers (text)FilingDateInstantText · Plus
Regulations in accordance with which consolidated financial statements have been prepared financial informationInterimDurationText · Plus

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 · 14 of 14 passed
balance sheet identityconsolidated 2025-03-31pass rounding
balance sheet identityconsolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass