Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardIFRS
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥1.23T2025-04-01 → 2025-09-30Cons.Revenue IFRS
Revenue¥2.56T2024-04-01 → 2025-03-31Cons.Revenue IFRS (5-year summary)
Revenue¥1.29T2024-04-01 → 2024-09-30Cons.Revenue IFRS
Operating income¥64.3bn2025-04-01 → 2025-09-30Cons.Operating profit loss IFRS
Operating income¥79.5bn2024-04-01 → 2024-09-30Cons.Operating profit loss IFRS
Profit before tax¥58.2bn2025-04-01 → 2025-09-30Cons.Profit loss before tax IFRS
Profit before tax¥114.3bn2024-04-01 → 2025-03-31Cons.Profit loss before tax IFRS (5-year summary)
Profit before tax¥77.8bn2024-04-01 → 2024-09-30Cons.Profit loss before tax IFRS
Net income (owners)¥36.9bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥77.9bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥55.5bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income¥40.8bn2025-04-01 → 2025-09-30Cons.Profit loss IFRS
Net income¥60.5bn2024-04-01 → 2024-09-30Cons.Profit loss IFRS
Total assets¥3.35Tat 2025-09-30Cons.Assets IFRS
Total assets¥3.29Tat 2025-03-31Cons.Assets IFRS
Total assets¥3.37Tat 2024-09-30Cons.Total assets IFRS (5-year summary)
Total liabilities¥1.52Tat 2025-09-30Cons.Liabilities IFRS
Total liabilities¥1.47Tat 2025-03-31Cons.Liabilities IFRS
Net assets / equity¥1.83Tat 2025-09-30Cons.Equity IFRS
Net assets / equity¥1.82Tat 2025-03-31Cons.Equity IFRS
Net assets / equity¥1.84Tat 2024-09-30Cons.Equity IFRS
Net assets / equity¥1.85Tat 2024-03-31vCons.Equity IFRS
Equity (owners)¥1.72Tat 2025-09-30Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥1.71Tat 2025-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥1.73Tat 2024-09-30Cons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥214.6bnat 2025-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥237.3bnat 2025-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥220.7bnat 2024-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥235.9bnat 2024-03-31vCons.Cash and cash equivalents IFRS
Operating cash flow¥93.7bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥255.0bn2024-04-01 → 2025-03-31Cons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow¥116.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities IFRS
Investing cash flow−¥69.5bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥63.2bn2024-04-01 → 2025-03-31Cons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow−¥50.9bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investing activities IFRS
Financing cash flow−¥47.8bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥188.5bn2024-04-01 → 2025-03-31Cons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow−¥76.7bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities IFRS
EPS (basic)¥24.232025-04-01 → 2025-09-30Cons.Basic earnings loss per share IFRS
EPS (basic)¥48.932024-04-01 → 2025-03-31Cons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥34.662024-04-01 → 2024-09-30Cons.Basic earnings loss per share IFRS
EPS (diluted)¥24.192025-04-01 → 2025-09-30Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥48.842024-04-01 → 2025-03-31Cons.Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)¥34.62024-04-01 → 2024-09-30Cons.Diluted earnings loss per share IFRS
Equity ratio51.2%at 2025-09-30Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio51.9%at 2025-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio51.3%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 · 60
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥26.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥9.6bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥17.1bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30−¥760m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥49.1bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥49.1bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥13.3bn
Carbon Fiber Composite Materialsreportable segmentrevenue2025-04-01 → 2025-09-30¥135.9bn
Carbon Fiber Composite Materialsreportable segmentrevenue external2025-04-01 → 2025-09-30¥135.4bn
Carbon Fiber Composite Materialsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥515m
Carbon Fiber Composite Materialsreportable segmentsegment profit2025-04-01 → 2025-09-30¥9.4bn
Environment And Engineeringreportable segmentrevenue2025-04-01 → 2025-09-30¥142.3bn
Environment And Engineeringreportable segmentrevenue external2025-04-01 → 2025-09-30¥117.0bn
Environment And Engineeringreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥25.3bn
Environment And Engineeringreportable segmentsegment profit2025-04-01 → 2025-09-30¥9.8bn
Fibers And Textilesreportable segmentrevenue2025-04-01 → 2025-09-30¥504.7bn
Fibers And Textilesreportable segmentrevenue external2025-04-01 → 2025-09-30¥504.0bn
Fibers And Textilesreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥720m
Fibers And Textilesreportable segmentsegment profit2025-04-01 → 2025-09-30¥35.0bn
Life Sciencereportable segmentrevenue2025-04-01 → 2025-09-30¥25.1bn
Life Sciencereportable segmentrevenue external2025-04-01 → 2025-09-30¥25.1bn
Life Sciencereportable segmentsegment profit2025-04-01 → 2025-09-30−¥1.1bn
Performance Chemicalsreportable segmentrevenue2025-04-01 → 2025-09-30¥448.8bn
Performance Chemicalsreportable segmentrevenue external2025-04-01 → 2025-09-30¥443.3bn
Performance Chemicalsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥5.5bn
Performance Chemicalsreportable segmentsegment profit2025-04-01 → 2025-09-30¥28.8bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥1.28T
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥1.23T
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥49.1bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥81.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥23.1bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥8.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥14.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥613m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥57.1bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥57.1bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥12.8bn
Carbon Fiber Composite Materialsreportable segmentrevenue2024-04-01 → 2024-09-30¥153.0bn
Carbon Fiber Composite Materialsreportable segmentrevenue external2024-04-01 → 2024-09-30¥152.8bn
Carbon Fiber Composite Materialsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥230m
Carbon Fiber Composite Materialsreportable segmentsegment profit2024-04-01 → 2024-09-30¥11.7bn
Environment And Engineeringreportable segmentrevenue2024-04-01 → 2024-09-30¥149.8bn
Environment And Engineeringreportable segmentrevenue external2024-04-01 → 2024-09-30¥114.5bn
Environment And Engineeringreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥35.3bn
Environment And Engineeringreportable segmentsegment profit2024-04-01 → 2024-09-30¥11.8bn
Fibers And Textilesreportable segmentrevenue2024-04-01 → 2024-09-30¥516.4bn
Fibers And Textilesreportable segmentrevenue external2024-04-01 → 2024-09-30¥515.5bn
Fibers And Textilesreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥863m
Fibers And Textilesreportable segmentsegment profit2024-04-01 → 2024-09-30¥34.4bn
Life Sciencereportable segmentrevenue2024-04-01 → 2024-09-30¥25.6bn
Life Sciencereportable segmentrevenue external2024-04-01 → 2024-09-30¥25.6bn
Life Sciencereportable segmentsegment profit2024-04-01 → 2024-09-30−¥597m
Performance Chemicalsreportable segmentrevenue2024-04-01 → 2024-09-30¥483.4bn
Performance Chemicalsreportable segmentrevenue external2024-04-01 → 2024-09-30¥477.5bn
Performance Chemicalsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥5.8bn
Performance Chemicalsreportable segmentsegment profit2024-04-01 → 2024-09-30¥34.0bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥1.35T
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥1.29T
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥57.1bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥92.0bn

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

All source rows · 826
ItemContextValueUnit
Proceeds from sale of property plant and equipment and intangible assets inv cf IFRSInterimDuration569000000JPY
Purchase of investments inv cf IFRSPrior1InterimDuration-1069000000JPY
Purchase of investments inv cf IFRSInterimDuration-520000000JPY
Proceeds from sale of investments inv cf IFRSPrior1InterimDuration27955000000JPY
Proceeds from sale of investments inv cf IFRSInterimDuration15774000000JPY
Other inv cf IFRSPrior1InterimDuration-1363000000JPY
Other inv cf IFRSInterimDuration-727000000JPY
Net cash provided by used in investing activities IFRSPrior1InterimDuration-50899000000JPY
Net cash provided by used in investing activities IFRSInterimDuration-69470000000JPY
Net increase decrease in short term borrowings fin cf IFRSPrior1InterimDuration7599000000JPY
Net increase decrease in short term borrowings fin cf IFRSInterimDuration26294000000JPY
Proceeds from issuance of bonds and long term borrowings fin cf IFRSPrior1InterimDuration35788000000JPY
Proceeds from issuance of bonds and long term borrowings fin cf IFRSInterimDuration98858000000JPY
Redemption of bonds and repayments of long term borrowings fin cf IFRSPrior1InterimDuration-94479000000JPY
Redemption of bonds and repayments of long term borrowings fin cf IFRSInterimDuration-94386000000JPY
Repayments of lease obligations fin cf IFRSPrior1InterimDuration-6099000000JPY
Repayments of lease obligations fin cf IFRSInterimDuration-6255000000JPY
Payments for purchase of treasury shares fin cf IFRSPrior1InterimDuration-0JPY
Payments for purchase of treasury shares fin cf IFRSInterimDuration-58749000000JPY
Dividends paid to owners of parent fin cf IFRSPrior1InterimDuration-14405000000JPY
Dividends paid to owners of parent fin cf IFRSInterimDuration-13908000000JPY
Dividends paid to non controlling interests fin cf IFRSPrior1InterimDuration-5061000000JPY
Dividends paid to non controlling interests fin cf IFRSInterimDuration-4437000000JPY
Other fin cf IFRSPrior1InterimDuration-31000000JPY
Other fin cf IFRSInterimDuration4755000000JPY
Net cash provided by used in financing activities IFRSPrior1InterimDuration-76688000000JPY
Net cash provided by used in financing activities IFRSInterimDuration-47828000000JPY
Effect of exchange rate changes on cash and cash equivalents IFRSPrior1InterimDuration-3858000000JPY
Effect of exchange rate changes on cash and cash equivalents IFRSInterimDuration939000000JPY
Net increase decrease in cash and cash equivalents IFRSPrior1InterimDuration-15189000000JPY
Net increase decrease in cash and cash equivalents IFRSInterimDuration-22695000000JPY
Cash and cash equivalents IFRSPrior2YearInstant235887000000JPY
Cash and cash equivalents IFRSPrior1YearInstant237295000000JPY
Cash and cash equivalents IFRSPrior1InterimInstant220698000000JPY
Cash and cash equivalents IFRSInterimInstant214600000000JPY
Revenue from external customers IFRSPrior1InterimDuration_jpcrp040300-ssr_E00873-000FibersAndTextilesReportableSegmentMember515523000000JPY
Revenue from external customers IFRSPrior1InterimDuration_jpcrp040300-ssr_E00873-000PerformanceChemicalsReportableSegmentMember477506000000JPY
Revenue from external customers IFRSPrior1InterimDuration_jpcrp040300-ssr_E00873-000CarbonFiberCompositeMaterialsReportableSegmentMember152796000000JPY
Revenue from external customers IFRSPrior1InterimDuration_jpcrp040300-ssr_E00873-000EnvironmentAndEngineeringReportableSegmentMember114477000000JPY
Revenue from external customers IFRSPrior1InterimDuration_jpcrp040300-ssr_E00873-000LifeScienceReportableSegmentMember25577000000JPY
Revenue from external customers IFRSPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember8229000000JPY
Revenue from external customers IFRSPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember1294108000000JPY
Revenue from external customers IFRSPrior1InterimDuration_ReconcilingItemsMember-JPY
Revenue from external customers IFRSPrior1InterimDuration1294108000000JPY
Intersegment revenue IFRSPrior1InterimDuration_jpcrp040300-ssr_E00873-000FibersAndTextilesReportableSegmentMember863000000JPY
Intersegment revenue IFRSPrior1InterimDuration_jpcrp040300-ssr_E00873-000PerformanceChemicalsReportableSegmentMember5849000000JPY
Intersegment revenue IFRSPrior1InterimDuration_jpcrp040300-ssr_E00873-000CarbonFiberCompositeMaterialsReportableSegmentMember230000000JPY
Intersegment revenue IFRSPrior1InterimDuration_jpcrp040300-ssr_E00873-000EnvironmentAndEngineeringReportableSegmentMember35320000000JPY
Intersegment revenue IFRSPrior1InterimDuration_jpcrp040300-ssr_E00873-000LifeScienceReportableSegmentMember-JPY
Intersegment revenue IFRSPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember14830000000JPY

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
balance sheet identityconsolidated 2025-09-30pass
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