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← Aichi Steel

Half-year report · HY

5482.TEDINET S100X36M
Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardIFRS
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥149.8bn2025-04-01 → 2025-09-30Cons.Revenue IFRS
Revenue¥299.3bn2024-04-01 → 2025-03-31Cons.Revenue IFRS (5-year summary)
Revenue¥145.0bn2024-04-01 → 2024-09-30Cons.Revenue IFRS
Operating income¥8.8bn2025-04-01 → 2025-09-30Cons.Operating profit loss IFRS
Operating income¥3.3bn2024-04-01 → 2024-09-30Cons.Operating profit loss IFRS
Profit before tax¥9.3bn2025-04-01 → 2025-09-30Cons.Profit loss before tax IFRS
Profit before tax¥11.9bn2024-04-01 → 2025-03-31Cons.Profit loss before tax IFRS (5-year summary)
Profit before tax¥3.0bn2024-04-01 → 2024-09-30Cons.Profit loss before tax IFRS
Net income (owners)¥5.6bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥7.8bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥1.7bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income¥6.4bn2025-04-01 → 2025-09-30Cons.Profit loss IFRS
Net income¥2.4bn2024-04-01 → 2024-09-30Cons.Profit loss IFRS
Total assets¥401.7bnat 2025-09-30Cons.Assets IFRS
Total assets¥400.1bnat 2025-03-31Cons.Assets IFRS
Total assets¥431.1bnat 2024-09-30Cons.Total assets IFRS (5-year summary)
Total liabilities¥175.2bnat 2025-09-30Cons.Liabilities IFRS
Total liabilities¥156.7bnat 2025-03-31Cons.Liabilities IFRS
Net assets / equity¥226.5bnat 2025-09-30Cons.Equity IFRS
Net assets / equity¥243.4bnat 2025-03-31Cons.Equity IFRS
Net assets / equity¥264.2bnat 2024-09-30Cons.Equity IFRS
Net assets / equity¥262.0bnat 2024-03-31vCons.Equity IFRS
Equity (owners)¥215.0bnat 2025-09-30Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥231.9bnat 2025-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥253.5bnat 2024-09-30Cons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥35.5bnat 2025-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥36.3bnat 2025-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥34.2bnat 2024-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥46.5bnat 2024-03-31vCons.Cash and cash equivalents IFRS
Operating cash flow¥27.7bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥25.4bn2024-04-01 → 2025-03-31Cons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow¥8.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities IFRS
Investing cash flow−¥19.9bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥17.9bn2024-04-01 → 2025-03-31Cons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow−¥14.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investing activities IFRS
Financing cash flow−¥8.9bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥17.7bn2024-04-01 → 2025-03-31Cons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow−¥6.1bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities IFRS
EPS (basic)¥82.982025-04-01 → 2025-09-30Cons.Basic earnings loss per share IFRS
EPS (basic)¥99.52024-04-01 → 2025-03-31Cons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥21.312024-04-01 → 2024-09-30Cons.Basic earnings loss per share IFRS
EPS (diluted)¥82.982025-04-01 → 2025-09-30Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥99.52024-04-01 → 2025-03-31Cons.Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)¥21.312024-04-01 → 2024-09-30Cons.Diluted earnings loss per share IFRS
Equity ratio53.5%at 2025-09-30Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio58.0%at 2025-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio58.8%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 · 50
SegmentItemPeriodValue
Otherother segmentsrevenue2025-04-01 → 2025-09-30¥8.2bn
Otherother segmentsrevenue external2025-04-01 → 2025-09-30¥1.2bn
Otherother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥7.0bn
Otherother segmentssegment profit2025-04-01 → 2025-09-30¥402m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥27.2bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥27.2bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥119m
Hagane Companyreportable segmentrevenue2025-04-01 → 2025-09-30¥71.7bn
Hagane Companyreportable segmentrevenue external2025-04-01 → 2025-09-30¥51.6bn
Hagane Companyreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥20.1bn
Hagane Companyreportable segmentsegment profit2025-04-01 → 2025-09-30¥3.8bn
Kitaeru Companyreportable segmentrevenue2025-04-01 → 2025-09-30¥66.6bn
Kitaeru Companyreportable segmentrevenue external2025-04-01 → 2025-09-30¥66.6bn
Kitaeru Companyreportable segmentsegment profit2025-04-01 → 2025-09-30¥3.3bn
Smart Companyreportable segmentrevenue2025-04-01 → 2025-09-30¥10.9bn
Smart Companyreportable segmentrevenue external2025-04-01 → 2025-09-30¥10.9bn
Smart Companyreportable segmentsegment profit2025-04-01 → 2025-09-30¥984m
Stainless Companyreportable segmentrevenue2025-04-01 → 2025-09-30¥19.5bn
Stainless Companyreportable segmentrevenue external2025-04-01 → 2025-09-30¥19.5bn
Stainless Companyreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥1m
Stainless Companyreportable segmentsegment profit2025-04-01 → 2025-09-30¥416m
—segment totalrevenue2025-04-01 → 2025-09-30¥177.0bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥149.8bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥27.2bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥8.9bn
Otherother segmentsrevenue2024-04-01 → 2024-09-30¥7.7bn
Otherother segmentsrevenue external2024-04-01 → 2024-09-30¥1.1bn
Otherother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥6.6bn
Otherother segmentssegment profit2024-04-01 → 2024-09-30¥347m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥26.7bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥26.7bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30¥126m
Hagane Companyreportable segmentrevenue2024-04-01 → 2024-09-30¥71.7bn
Hagane Companyreportable segmentrevenue external2024-04-01 → 2024-09-30¥51.7bn
Hagane Companyreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥20.0bn
Hagane Companyreportable segmentsegment profit2024-04-01 → 2024-09-30¥441m
Kitaeru Companyreportable segmentrevenue2024-04-01 → 2024-09-30¥61.7bn
Kitaeru Companyreportable segmentrevenue external2024-04-01 → 2024-09-30¥61.7bn
Kitaeru Companyreportable segmentsegment profit2024-04-01 → 2024-09-30¥1.0bn
Smart Companyreportable segmentrevenue2024-04-01 → 2024-09-30¥9.5bn
Smart Companyreportable segmentrevenue external2024-04-01 → 2024-09-30¥9.5bn
Smart Companyreportable segmentsegment profit2024-04-01 → 2024-09-30−¥106m
Stainless Companyreportable segmentrevenue2024-04-01 → 2024-09-30¥21.0bn
Stainless Companyreportable segmentrevenue external2024-04-01 → 2024-09-30¥21.0bn
Stainless Companyreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥12m
Stainless Companyreportable segmentsegment profit2024-04-01 → 2024-09-30¥1.4bn
—segment totalrevenue2024-04-01 → 2024-09-30¥171.6bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥145.0bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥26.7bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥3.2bn

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

All source rows · 728
ItemContextValueUnit
Diluted earnings loss per share IFRSPrior1InterimDuration21.31
Diluted earnings loss per share IFRSInterimDuration82.98
Profit loss IFRSPrior1InterimDuration2405000000JPY
Profit loss IFRSInterimDuration6376000000JPY
Remeasurements of defined benefit plans net of tax items that will not be reclassified to profit or loss oci IFRSPrior1InterimDuration－JPY
Remeasurements of defined benefit plans net of tax items that will not be reclassified to profit or loss oci IFRSInterimDuration-1384000000JPY
Net change in fair value of equity instruments designated as measured at fair value through other comprehensive income net of tax items that will not be reclassified to profit or loss oci IFRSPrior1InterimDuration1969000000JPY
Net change in fair value of equity instruments designated as measured at fair value through other comprehensive income net of tax items that will not be reclassified to profit or loss oci IFRSInterimDuration2531000000JPY
Share of other comprehensive income of investments accounted for using equity method net of tax items that will not be reclassified to profit or loss oci IFRSPrior1InterimDuration－JPY
Share of other comprehensive income of investments accounted for using equity method net of tax items that will not be reclassified to profit or loss oci IFRSInterimDuration3776000000JPY
Total of items that will not be reclassified to profit or loss oci IFRSPrior1InterimDuration1969000000JPY
Total of items that will not be reclassified to profit or loss oci IFRSInterimDuration4922000000JPY
Financial assets measured at fair value through other comprehensive income net of tax items that may be reclassified to profit or loss oci IFRSPrior1InterimDuration－JPY
Financial assets measured at fair value through other comprehensive income net of tax items that may be reclassified to profit or loss oci IFRSInterimDuration-3000000JPY
Exchange differences on translation of foreign operations net of tax items that may be reclassified to profit or loss oci IFRSPrior1InterimDuration-12000000JPY
Exchange differences on translation of foreign operations net of tax items that may be reclassified to profit or loss oci IFRSInterimDuration716000000JPY
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 IFRSPrior1InterimDuration－JPY
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-15000000JPY
Total of items that may be reclassified to profit or loss oci IFRSPrior1InterimDuration-12000000JPY
Total of items that may be reclassified to profit or loss oci IFRSInterimDuration697000000JPY
Other comprehensive income IFRSPrior1InterimDuration1957000000JPY
Other comprehensive income IFRSInterimDuration5620000000JPY
Comprehensive income IFRSPrior1InterimDuration4362000000JPY
Comprehensive income IFRSInterimDuration11996000000JPY
Comprehensive income attributable to owners of parent IFRSPrior1InterimDuration3702000000JPY
Comprehensive income attributable to owners of parent IFRSInterimDuration11047000000JPY
Comprehensive income attributable to non controlling interests IFRSPrior1InterimDuration660000000JPY
Comprehensive income attributable to non controlling interests IFRSInterimDuration949000000JPY
Comprehensive income IFRSPrior1InterimDuration4362000000JPY
Comprehensive income IFRSInterimDuration11996000000JPY
Equity IFRSPrior2YearInstant_ShareCapitalIFRSMember25016000000JPY
Equity IFRSPrior2YearInstant_CapitalSurplusIFRSMember28232000000JPY
Equity IFRSPrior2YearInstant_RetainedEarningsIFRSMember151302000000JPY
Equity IFRSPrior2YearInstant_TreasurySharesIFRSMember-867000000JPY
Profit loss IFRSPrior1InterimDuration_ShareCapitalIFRSMember－JPY
Profit loss IFRSPrior1InterimDuration_CapitalSurplusIFRSMember－JPY
Profit loss IFRSPrior1InterimDuration_RetainedEarningsIFRSMember1683000000JPY
Profit loss IFRSPrior1InterimDuration_TreasurySharesIFRSMember－JPY
Other comprehensive income IFRSPrior1InterimDuration_ShareCapitalIFRSMember－JPY
Other comprehensive income IFRSPrior1InterimDuration_CapitalSurplusIFRSMember－JPY
Other comprehensive income IFRSPrior1InterimDuration_RetainedEarningsIFRSMember－JPY
Other comprehensive income IFRSPrior1InterimDuration_TreasurySharesIFRSMember－JPY
Comprehensive income IFRSPrior1InterimDuration_ShareCapitalIFRSMember－JPY
Comprehensive income IFRSPrior1InterimDuration_CapitalSurplusIFRSMember－JPY
Comprehensive income IFRSPrior1InterimDuration_RetainedEarningsIFRSMember1683000000JPY
Comprehensive income IFRSPrior1InterimDuration_TreasurySharesIFRSMember－JPY
Purchase of treasury shares ss IFRSPrior1InterimDuration_ShareCapitalIFRSMember－JPY
Purchase of treasury shares ss IFRSPrior1InterimDuration_CapitalSurplusIFRSMember－JPY
Purchase of treasury shares ss IFRSPrior1InterimDuration_RetainedEarningsIFRSMember－JPY
Purchase of treasury shares ss IFRSPrior1InterimDuration_TreasurySharesIFRSMember-0JPY

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
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