Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥1.28T2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥2.56T2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥1.27T2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥333.9bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥405.7bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥367.3bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥820.5bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥442.9bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥377.0bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥450.3bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥257.8bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥534.0bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥294.1bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥274.4bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥318.2bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥5.36Tat 2025-09-30Cons.Assets
Total assets¥5.64Tat 2025-03-31Cons.Assets
Total assets¥5.64Tat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥975.3bnat 2025-09-30Cons.Liabilities
Total liabilities¥799.0bnat 2025-03-31Cons.Liabilities
Net assets / equity¥4.38Tat 2025-09-30Cons.Net assets
Net assets / equity¥4.84Tat 2025-03-31Cons.Net assets
Net assets / equity¥4.89Tat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥1.49Tat 2025-09-30Cons.Cash and deposits
Cash and deposits¥1.71Tat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥620.1bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥882.7bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥604.1bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥590.1bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥347.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥881.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥451.9bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥300.7bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥142.6bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥235.2bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥303.3bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥454.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥230.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥136.612025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥269.522024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥147.832024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥136.562025-04-01 → 2025-09-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥269.282024-04-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥147.682024-04-01 → 2024-09-30Cons.Diluted earnings per share (5-year summary)
Equity ratio78.7%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio82.6%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio83.3%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 · 46
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥97.0bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥97.0bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥1.0bn
Electronics Materialsreportable segmentrevenue2025-04-01 → 2025-09-30¥499.1bn
Electronics Materialsreportable segmentrevenue external2025-04-01 → 2025-09-30¥496.3bn
Electronics Materialsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥2.8bn
Electronics Materialsreportable segmentsegment profit2025-04-01 → 2025-09-30¥170.7bn
Functional Materialsreportable segmentrevenue2025-04-01 → 2025-09-30¥226.6bn
Functional Materialsreportable segmentrevenue external2025-04-01 → 2025-09-30¥220.6bn
Functional Materialsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥5.9bn
Functional Materialsreportable segmentsegment profit2025-04-01 → 2025-09-30¥48.2bn
Infrastructure Materialsreportable segmentrevenue2025-04-01 → 2025-09-30¥502.7bn
Infrastructure Materialsreportable segmentrevenue external2025-04-01 → 2025-09-30¥500.4bn
Infrastructure Materialsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥2.3bn
Infrastructure Materialsreportable segmentsegment profit2025-04-01 → 2025-09-30¥102.4bn
Processing And Specialized Servicesreportable segmentrevenue2025-04-01 → 2025-09-30¥153.2bn
Processing And Specialized Servicesreportable segmentrevenue external2025-04-01 → 2025-09-30¥67.1bn
Processing And Specialized Servicesreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥86.0bn
Processing And Specialized Servicesreportable segmentsegment profit2025-04-01 → 2025-09-30¥13.7bn
—segment totalrevenue2025-04-01 → 2025-09-30¥1.38T
—segment totalrevenue external2025-04-01 → 2025-09-30¥1.28T
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥97.0bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥334.9bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥93.0bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥93.0bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥2.0bn
Electronics Materialsreportable segmentrevenue2024-04-01 → 2024-09-30¥466.4bn
Electronics Materialsreportable segmentrevenue external2024-04-01 → 2024-09-30¥464.5bn
Electronics Materialsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥1.9bn
Electronics Materialsreportable segmentsegment profit2024-04-01 → 2024-09-30¥186.8bn
Functional Materialsreportable segmentrevenue2024-04-01 → 2024-09-30¥233.2bn
Functional Materialsreportable segmentrevenue external2024-04-01 → 2024-09-30¥226.0bn
Functional Materialsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥7.2bn
Functional Materialsreportable segmentsegment profit2024-04-01 → 2024-09-30¥53.8bn
Infrastructure Materialsreportable segmentrevenue2024-04-01 → 2024-09-30¥511.6bn
Infrastructure Materialsreportable segmentrevenue external2024-04-01 → 2024-09-30¥509.4bn
Infrastructure Materialsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥2.1bn
Infrastructure Materialsreportable segmentsegment profit2024-04-01 → 2024-09-30¥152.2bn
Processing And Specialized Servicesreportable segmentrevenue2024-04-01 → 2024-09-30¥148.2bn
Processing And Specialized Servicesreportable segmentrevenue external2024-04-01 → 2024-09-30¥66.5bn
Processing And Specialized Servicesreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥81.7bn
Processing And Specialized Servicesreportable segmentsegment profit2024-04-01 → 2024-09-30¥14.9bn
—segment totalrevenue2024-04-01 → 2024-09-30¥1.36T
—segment totalrevenue external2024-04-01 → 2024-09-30¥1.27T
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥93.0bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥407.7bn

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

All source rows · 482
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)EY新日本有限責任監査法人
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)剣持 宣昭
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)金澤  聡
Cpa3 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)川脇 哲也
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior1InterimDuration1266460000000JPY
Net sales (5-year summary)InterimDuration1284522000000JPY
Net sales (5-year summary)Prior1YearDuration2561249000000JPY
Ordinary income loss (5-year summary)Prior1InterimDuration442924000000JPY
Ordinary income loss (5-year summary)InterimDuration367339000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration820543000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1InterimDuration294117000000JPY
Profit loss attributable to owners of parent (5-year summary)InterimDuration257844000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration534021000000JPY
Comprehensive income (5-year summary)Prior1InterimDuration665010000000JPY
Comprehensive income (5-year summary)InterimDuration78788000000JPY
Comprehensive income (5-year summary)Prior1YearDuration844146000000JPY
Net assets (5-year summary)Prior1InterimInstant4886187000000JPY
Net assets (5-year summary)InterimInstant4381431000000JPY
Net assets (5-year summary)Prior1YearInstant4837585000000JPY
Total assets (5-year summary)Prior1InterimInstant5636024000000JPY
Total assets (5-year summary)InterimInstant5356717000000JPY
Total assets (5-year summary)Prior1YearInstant5636601000000JPY
Basic earnings loss per share (5-year summary)Prior1InterimDuration147.83
Basic earnings loss per share (5-year summary)InterimDuration136.61
Basic earnings loss per share (5-year summary)Prior1YearDuration269.52
Diluted earnings per share (5-year summary)Prior1InterimDuration147.68
Diluted earnings per share (5-year summary)InterimDuration136.56
Diluted earnings per share (5-year summary)Prior1YearDuration269.28
Equity to asset ratio (5-year summary)Prior1InterimInstant0.833
Equity to asset ratio (5-year summary)InterimInstant0.787
Equity to asset ratio (5-year summary)Prior1YearInstant0.826
Net cash provided by used in operating activities (5-year summary)Prior1InterimDuration451889000000JPY
Net cash provided by used in operating activities (5-year summary)InterimDuration347066000000JPY
Net cash provided by used in operating activities (5-year summary)Prior1YearDuration881934000000JPY
Net cash provided by used in investing activities (5-year summary)Prior1InterimDuration-235235000000JPY
Net cash provided by used in investing activities (5-year summary)InterimDuration-300701000000JPY
Net cash provided by used in investing activities (5-year summary)Prior1YearDuration-142553000000JPY
Net cash provided by used in financing activities (5-year summary)Prior1InterimDuration-230293000000JPY
Net cash provided by used in financing activities (5-year summary)InterimDuration-303317000000JPY
Net cash provided by used in financing activities (5-year summary)Prior1YearDuration-454905000000JPY
Cash and cash equivalents (5-year summary)Prior1InterimInstant604073000000JPY
Cash and cash equivalents (5-year summary)InterimInstant620121000000JPY
Cash and cash equivalents (5-year summary)Prior1YearInstant882736000000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember1984995865
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember1984995865
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant1984995865
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant1984995865
Number of shares heldInterimInstant_No1MajorShareholdersMember346447000

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
balance sheet identityconsolidated 2025-09-30pass
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