Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-12
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥24.3bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥51.3bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥25.8bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥320m2025-04-01 → 2025-09-30Cons.Operating income
Operating income−¥171m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥213m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income−¥474m2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income−¥273m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥380m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax−¥382m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥214m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥703m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥357m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥214m2025-04-01 → 2025-09-30Cons.Profit loss
Net income−¥357m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥70.1bnat 2025-09-30Cons.Assets
Total assets¥69.9bnat 2025-03-31Cons.Assets
Total assets¥71.0bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥41.8bnat 2025-09-30Cons.Liabilities
Total liabilities¥42.0bnat 2025-03-31Cons.Liabilities
Net assets / equity¥28.2bnat 2025-09-30Cons.Net assets
Net assets / equity¥27.9bnat 2025-03-31Cons.Net assets
Net assets / equity¥26.9bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥12.8bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥12.0bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥12.7bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥11.8bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥10.7bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥11.9bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥1.6bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥1.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥747m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow¥1.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥722m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow¥49m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥3.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.6bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥32.032025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥105.082024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-53.472024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio40.3%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio39.9%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio37.9%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.

Segments · 30
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥675m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥675m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥462m
Processed Products Divisionreportable segmentrevenue2025-04-01 → 2025-09-30¥4.2bn
Processed Products Divisionreportable segmentrevenue external2025-04-01 → 2025-09-30¥4.2bn
Processed Products Divisionreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥4m
Processed Products Divisionreportable segmentsegment profit2025-04-01 → 2025-09-30¥229m
Steel Strip Divisionreportable segmentrevenue2025-04-01 → 2025-09-30¥20.8bn
Steel Strip Divisionreportable segmentrevenue external2025-04-01 → 2025-09-30¥20.1bn
Steel Strip Divisionreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥671m
Steel Strip Divisionreportable segmentsegment profit2025-04-01 → 2025-09-30¥554m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥25.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥24.3bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥675m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥783m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥695m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥695m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥566m
Processed Products Divisionreportable segmentrevenue2024-04-01 → 2024-09-30¥5.1bn
Processed Products Divisionreportable segmentrevenue external2024-04-01 → 2024-09-30¥5.1bn
Processed Products Divisionreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥1m
Processed Products Divisionreportable segmentsegment profit2024-04-01 → 2024-09-30¥104m
Steel Strip Divisionreportable segmentrevenue2024-04-01 → 2024-09-30¥21.4bn
Steel Strip Divisionreportable segmentrevenue external2024-04-01 → 2024-09-30¥20.7bn
Steel Strip Divisionreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥693m
Steel Strip Divisionreportable segmentsegment profit2024-04-01 → 2024-09-30¥291m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥26.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥25.8bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥695m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥395m

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 505
ItemContextValueUnit
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)日本金属取引先持株会
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都港区芝五丁目29番11号
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)日本製鉄株式会社
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内二丁目6番1号
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)伊藤忠丸紅鉄鋼株式会社
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都中央区八重洲二丁目2番1号
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)楽天証券株式会社
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)東京都港区南青山二丁目6番21号
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)石橋 拓朗 
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)福岡県福岡市西区
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)山本 知宏 
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)神奈川県横浜市青葉区
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)株式会社SBI証券
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都港区六本木一丁目6番1号
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)株式会社アドバネクス
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都北区田端六丁目1番1号
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)大田 昭彦 
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)東京都立川市
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)ASADA株式会社
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)東京都墨田区押上二丁目14番1号
Name major shareholdersInterimInstant_No11MajorShareholdersMember
Original text (Japanese)株式会社みずほ銀行
Address major shareholdersInterimInstant_No11MajorShareholdersMember
Original text (Japanese)東京都千代田区大手町一丁目5番5号
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_SharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_SharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)日本金属株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京都板橋区舟渡四丁目10番1号
Information about officers (text)FilingDateInstantText · Plus
Regulations in accordance with which consolidated financial statements have been prepared financial informationInterimDurationText · Plus
Type1 semi annual consolidated financial statements financial informationInterimDurationText · Plus
Note on independent audit financial informationInterimDurationText · Plus
Type1 semi annual consolidated balance sheet (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of income (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of comprehensive income (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of cash flows (text)InterimDurationText · Plus
Notes regarding gain on sales of property plant and equipment (text)InterimDurationText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)InterimDurationText · Plus
Notes regarding dividend (text)Prior1InterimDurationText · Plus
Notes regarding dividend (text)InterimDurationText · Plus
Notes segment information etc type1 semi annual consolidated financial statements (text)InterimDurationText · Plus
Footnotes regarding segment information table (text)Prior1InterimDurationText · Plus
Information about impairment loss of non current assets or goodwill etc for each reportable segment (text)Prior1InterimDurationText · Plus
Footnotes regarding segment information table (text)InterimDurationText · 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