Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-11
StandardIFRS
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 46
MetricValuePeriodScopeSource row
Revenue¥4.64T2025-04-01 → 2025-09-30Cons.Revenue IFRS
Revenue¥8.70T2024-04-01 → 2025-03-31Cons.Revenue IFRS (5-year summary)
Revenue¥4.38T2024-04-01 → 2024-09-30Cons.Revenue IFRS
Operating income−¥2.8bn2025-04-01 → 2025-09-30Cons.Operating profit loss IFRS
Operating income¥375.8bn2024-04-01 → 2024-09-30Cons.Operating profit loss IFRS
Profit before tax−¥30.1bn2025-04-01 → 2025-09-30Cons.Profit loss before tax IFRS
Profit before tax¥364.3bn2024-04-01 → 2024-09-30Cons.Profit loss before tax IFRS
Net income (owners)−¥113.4bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥350.2bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥243.3bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income−¥98.9bn2025-04-01 → 2025-09-30Cons.Profit loss IFRS
Net income¥259.1bn2024-04-01 → 2024-09-30Cons.Profit loss IFRS
Total assets¥14.00Tat 2025-09-30Cons.Assets IFRS
Total assets¥10.94Tat 2025-03-31Cons.Assets IFRS
Total assets¥11.20Tat 2024-09-30Cons.Total assets IFRS (5-year summary)
Total liabilities¥8.34Tat 2025-09-30Cons.Liabilities IFRS
Total liabilities¥5.04Tat 2025-03-31Cons.Liabilities IFRS
Net assets / equity¥5.66Tat 2025-09-30Cons.Equity IFRS
Net assets / equity¥5.90Tat 2025-03-31Cons.Equity IFRS
Net assets / equity¥6.00Tat 2024-09-30Cons.Equity IFRS
Net assets / equity¥5.36Tat 2024-03-31vCons.Equity IFRS
Equity (owners)¥5.15Tat 2025-09-30Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥5.38Tat 2025-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥5.40Tat 2024-09-30Cons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥458.5bnat 2025-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥672.5bnat 2025-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥640.6bnat 2024-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥448.9bnat 2024-03-31vCons.Cash and cash equivalents IFRS
Operating cash flow¥206.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥978.6bn2024-04-01 → 2025-03-31Cons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow¥213.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities IFRS
Investing cash flow−¥2.42T2025-04-01 → 2025-09-30Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥462.4bn2024-04-01 → 2025-03-31Cons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow−¥195.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investing activities IFRS
Financing cash flow¥2.01T2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥313.3bn2024-04-01 → 2025-03-31Cons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow¥151.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities IFRS
EPS (basic)¥-21.692025-04-01 → 2025-09-30Cons.Basic earnings loss per share IFRS
EPS (basic)¥70.182024-04-01 → 2025-03-31Cons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥50.822024-04-01 → 2024-09-30Cons.Basic earnings loss per share IFRS
EPS (diluted)¥-21.692025-04-01 → 2025-09-30Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥67.032024-04-01 → 2025-03-31Cons.Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)¥46.582024-04-01 → 2024-09-30Cons.Diluted earnings loss per share IFRS
Equity ratio36.8%at 2025-09-30Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio49.2%at 2025-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio48.2%at 2024-09-30Cons.Ratio of owners equity to gross assets IFRS (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 · 46
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥97.8bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥97.8bn
Reconciling Itemsreconcilingsegment assetsat 2025-09-30−¥133.0bn
Chemicals And Materialsreportable segmentrevenue2025-04-01 → 2025-09-30¥128.2bn
Chemicals And Materialsreportable segmentrevenue external2025-04-01 → 2025-09-30¥118.8bn
Chemicals And Materialsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥9.3bn
Chemicals And Materialsreportable segmentsegment assetsat 2025-09-30¥255.6bn
Engineeringreportable segmentrevenue2025-04-01 → 2025-09-30¥182.2bn
Engineeringreportable segmentrevenue external2025-04-01 → 2025-09-30¥161.3bn
Engineeringreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥20.9bn
Engineeringreportable segmentsegment assetsat 2025-09-30¥331.8bn
Steel Manufacturingreportable segmentrevenue2025-04-01 → 2025-09-30¥4.24T
Steel Manufacturingreportable segmentrevenue external2025-04-01 → 2025-09-30¥4.22T
Steel Manufacturingreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥22.5bn
Steel Manufacturingreportable segmentsegment assetsat 2025-09-30¥13.15T
System Solutionreportable segmentrevenue2025-04-01 → 2025-09-30¥179.1bn
System Solutionreportable segmentrevenue external2025-04-01 → 2025-09-30¥134.1bn
System Solutionreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥45.0bn
System Solutionreportable segmentsegment assetsat 2025-09-30¥396.5bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥4.73T
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥4.64T
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥97.8bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2025-09-30¥14.13T
Reconciling Itemsreconcilingsegment assetsat 2025-03-31−¥189.4bn
Chemicals And Materialsreportable segmentsegment assetsat 2025-03-31¥254.6bn
Engineeringreportable segmentsegment assetsat 2025-03-31¥349.7bn
Steel Manufacturingreportable segmentsegment assetsat 2025-03-31¥10.12T
System Solutionreportable segmentsegment assetsat 2025-03-31¥412.3bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2025-03-31¥11.13T
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥91.7bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥91.7bn
Chemicals And Materialsreportable segmentrevenue2024-04-01 → 2024-09-30¥140.4bn
Chemicals And Materialsreportable segmentrevenue external2024-04-01 → 2024-09-30¥131.2bn
Chemicals And Materialsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥9.2bn
Engineeringreportable segmentrevenue2024-04-01 → 2024-09-30¥183.3bn
Engineeringreportable segmentrevenue external2024-04-01 → 2024-09-30¥169.0bn
Engineeringreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥14.4bn
Steel Manufacturingreportable segmentrevenue2024-04-01 → 2024-09-30¥3.99T
Steel Manufacturingreportable segmentrevenue external2024-04-01 → 2024-09-30¥3.96T
Steel Manufacturingreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥28.2bn
System Solutionreportable segmentrevenue2024-04-01 → 2024-09-30¥157.1bn
System Solutionreportable segmentrevenue external2024-04-01 → 2024-09-30¥117.2bn
System Solutionreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥39.8bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥4.47T
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥4.38T
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥91.7bn

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

All source rows · 774
ItemContextValueUnit
Net change in fair value of equity instruments designated as measured at fair value through other comprehensive income items that may be reclassified to profit or loss IFRSInterimDuration-61000000JPY
Effective portion of cash flow hedges net of tax items that may be reclassified to profit or loss oci IFRSPrior1InterimDuration831000000JPY
Effective portion of cash flow hedges net of tax items that may be reclassified to profit or loss oci IFRSInterimDuration23113000000JPY
Exchange differences on translation of foreign operations net of tax items that may be reclassified to profit or loss oci IFRSPrior1InterimDuration141316000000JPY
Exchange differences on translation of foreign operations net of tax items that may be reclassified to profit or loss oci IFRSInterimDuration-59279000000JPY
Share of other comprehensive income of investments accounted for using equity method net of tax items that may be reclassified to profit or loss oci IFRSPrior1InterimDuration58675000000JPY
Share of other comprehensive income of investments accounted for using equity method net of tax items that may be reclassified to profit or loss oci IFRSInterimDuration-41952000000JPY
Total of items that may be reclassified to profit or loss oci IFRSPrior1InterimDuration200823000000JPY
Total of items that may be reclassified to profit or loss oci IFRSInterimDuration-78180000000JPY
Other comprehensive income IFRSPrior1InterimDuration180500000000JPY
Other comprehensive income IFRSInterimDuration-12586000000JPY
Comprehensive income IFRSPrior1InterimDuration439571000000JPY
Comprehensive income IFRSInterimDuration-111497000000JPY
Comprehensive income attributable to owners of parent IFRSPrior1InterimDuration407281000000JPY
Comprehensive income attributable to owners of parent IFRSInterimDuration-119880000000JPY
Comprehensive income attributable to non controlling interests IFRSPrior1InterimDuration32289000000JPY
Comprehensive income attributable to non controlling interests IFRSInterimDuration8382000000JPY
Comprehensive income IFRSPrior1InterimDuration439571000000JPY
Comprehensive income IFRSInterimDuration-111497000000JPY
Equity IFRSPrior2YearInstant_ShareCapitalIFRSMember419799000000JPY
Equity IFRSPrior2YearInstant_CapitalSurplusIFRSMember398914000000JPY
Equity IFRSPrior2YearInstant_RetainedEarningsIFRSMember3525585000000JPY
Equity IFRSPrior2YearInstant_TreasurySharesIFRSMember-58149000000JPY
Equity IFRSPrior2YearInstant_NetChangeInFairValueOfEquityInstrumentsDesignatedAsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember287802000000JPY
Equity IFRSPrior2YearInstant_RemeasurementsOfDefinedBenefitPlansIFRSMember-JPY
Profit loss IFRSPrior1InterimDuration_RetainedEarningsIFRSMember243347000000JPY
Other comprehensive income IFRSPrior1InterimDuration_NetChangeInFairValueOfEquityInstrumentsDesignatedAsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember-30037000000JPY
Other comprehensive income IFRSPrior1InterimDuration_RemeasurementsOfDefinedBenefitPlansIFRSMember5658000000JPY
Comprehensive income IFRSPrior1InterimDuration_ShareCapitalIFRSMember-JPY
Comprehensive income IFRSPrior1InterimDuration_CapitalSurplusIFRSMember-JPY
Comprehensive income IFRSPrior1InterimDuration_RetainedEarningsIFRSMember243347000000JPY
Comprehensive income IFRSPrior1InterimDuration_TreasurySharesIFRSMember-JPY
Comprehensive income IFRSPrior1InterimDuration_NetChangeInFairValueOfEquityInstrumentsDesignatedAsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember-30037000000JPY
Comprehensive income IFRSPrior1InterimDuration_RemeasurementsOfDefinedBenefitPlansIFRSMember5658000000JPY
Conversion of convertible bonds ss IFRSPrior1InterimDuration_ShareCapitalIFRSMember149720000000JPY
Conversion of convertible bonds ss IFRSPrior1InterimDuration_CapitalSurplusIFRSMember147627000000JPY
Dividends ss IFRSPrior1InterimDuration_RetainedEarningsIFRSMember-78381000000JPY
Purchase of treasury shares ss IFRSPrior1InterimDuration_TreasurySharesIFRSMember-39000000JPY
Disposal of treasury shares ss IFRSPrior1InterimDuration_CapitalSurplusIFRSMember0JPY
Disposal of treasury shares ss IFRSPrior1InterimDuration_TreasurySharesIFRSMember1000000JPY
Changes in ownership interest in subsidiaries ss IFRSPrior1InterimDuration_CapitalSurplusIFRSMember-96000000JPY
Transfer from other components of equity to retained earnings ss IFRSPrior1InterimDuration_RetainedEarningsIFRSMember61753000000JPY
Transfer from other components of equity to retained earnings ss IFRSPrior1InterimDuration_NetChangeInFairValueOfEquityInstrumentsDesignatedAsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember-56094000000JPY
Transfer from other components of equity to retained earnings ss IFRSPrior1InterimDuration_RemeasurementsOfDefinedBenefitPlansIFRSMember-5658000000JPY
Change in scope of consolidation ss IFRSPrior1InterimDuration_TreasurySharesIFRSMember0JPY
Total transactions with owners IFRSPrior1InterimDuration_ShareCapitalIFRSMember149720000000JPY
Total transactions with owners IFRSPrior1InterimDuration_CapitalSurplusIFRSMember147531000000JPY
Total transactions with owners IFRSPrior1InterimDuration_RetainedEarningsIFRSMember-16627000000JPY
Total transactions with owners IFRSPrior1InterimDuration_TreasurySharesIFRSMember-37000000JPY
Total transactions with owners IFRSPrior1InterimDuration_NetChangeInFairValueOfEquityInstrumentsDesignatedAsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember-56094000000JPY

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 · 12 of 12 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 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