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← Sumitomo Metal Mining

Half-year report · HY

5713.TEDINET S100X285
Period2025-04-01 → 2025-09-30
Filed2025-11-12
StandardIFRS
ConsolidatedYes
Data checks10 of 10 passed
Key figures · 45
MetricValuePeriodScopeSource row
Revenue¥783.4bn2025-04-01 → 2025-09-30Cons.Revenue IFRS (5-year summary)
Revenue¥1.59T2024-04-01 → 2025-03-31Cons.Revenue IFRS (5-year summary)
Revenue¥800.1bn2024-04-01 → 2024-09-30Cons.Revenue IFRS (5-year summary)
Profit before tax¥77.8bn2025-04-01 → 2025-09-30Cons.Profit loss before tax IFRS
Profit before tax¥31.4bn2024-04-01 → 2025-03-31Cons.Profit loss before tax IFRS (5-year summary)
Profit before tax¥73.0bn2024-04-01 → 2024-09-30Cons.Profit loss before tax IFRS
Net income (owners)¥53.9bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥16.5bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥46.5bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income¥57.9bn2025-04-01 → 2025-09-30Cons.Profit loss IFRS
Net income¥47.7bn2024-04-01 → 2024-09-30Cons.Profit loss IFRS
Total assets¥3.02Tat 2025-09-30Cons.Assets IFRS
Total assets¥3.07Tat 2025-03-31Cons.Assets IFRS
Total assets¥3.26Tat 2024-09-30Cons.Total assets IFRS (5-year summary)
Total liabilities¥1.03Tat 2025-09-30Cons.Liabilities IFRS
Total liabilities¥1.02Tat 2025-03-31Cons.Liabilities IFRS
Net assets / equity¥2.00Tat 2025-09-30Cons.Equity IFRS
Net assets / equity¥2.05Tat 2025-03-31Cons.Equity IFRS
Net assets / equity¥2.17Tat 2024-09-30Cons.Equity IFRS
Net assets / equity¥1.97Tat 2024-03-31vCons.Equity IFRS
Equity (owners)¥1.80Tat 2025-09-30Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥1.85Tat 2025-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥1.96Tat 2024-09-30Cons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥134.7bnat 2025-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥159.7bnat 2025-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥170.0bnat 2024-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥151.0bnat 2024-03-31vCons.Cash and cash equivalents IFRS
Operating cash flow¥41.4bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥149.6bn2024-04-01 → 2025-03-31Cons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow¥80.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities IFRS
Investing cash flow−¥67.2bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥138.9bn2024-04-01 → 2025-03-31Cons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow−¥104.6bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investing activities IFRS
Financing cash flow¥3.2bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥6.2bn2024-04-01 → 2025-03-31Cons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow¥43.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities IFRS
EPS (basic)¥198.122025-04-01 → 2025-09-30Cons.Basic earnings loss per share IFRS
EPS (basic)¥59.992024-04-01 → 2025-03-31Cons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥169.252024-04-01 → 2024-09-30Cons.Basic earnings loss per share IFRS
EPS (diluted)¥198.122025-04-01 → 2025-09-30Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥59.992024-04-01 → 2025-03-31Cons.Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)¥169.252024-04-01 → 2024-09-30Cons.Diluted earnings loss per share IFRS
Equity ratio59.7%at 2025-09-30Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio60.1%at 2025-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio60.0%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.

All source rows · 773
ItemContextValueUnit
Changes in ownership interest in subsidiaries ss IFRSPrior1InterimDuration_EquityAttributableToOwnersOfParentIFRSMember－JPY
Changes in ownership interest in subsidiaries ss IFRSPrior1InterimDuration_NonControllingInterestsIFRSMember7215000000JPY
Changes in ownership interest in subsidiaries ss IFRSPrior1InterimDuration7215000000JPY
Transfer to retained earnings ss IFRSPrior1InterimDuration_RemeasurementsOfDefinedBenefitPlansIFRSMember－JPY
Transfer to retained earnings ss IFRSPrior1InterimDuration_OtherComponentsOfEquityIFRSMember-7595000000JPY
Transfer to retained earnings ss IFRSPrior1InterimDuration_RetainedEarningsIFRSMember7595000000JPY
Transfer to retained earnings ss IFRSPrior1InterimDuration_EquityAttributableToOwnersOfParentIFRSMember－JPY
Transfer to retained earnings ss IFRSPrior1InterimDuration_NonControllingInterestsIFRSMember－JPY
Transfer to retained earnings ss IFRSPrior1InterimDuration－JPY
Total transactions with owners IFRSPrior1InterimDuration_RemeasurementsOfDefinedBenefitPlansIFRSMember－JPY
Total transactions with owners IFRSPrior1InterimDuration_OtherComponentsOfEquityIFRSMember-7595000000JPY
Total transactions with owners IFRSPrior1InterimDuration_RetainedEarningsIFRSMember-9715000000JPY
Total transactions with owners IFRSPrior1InterimDuration_EquityAttributableToOwnersOfParentIFRSMember-17321000000JPY
Total transactions with owners IFRSPrior1InterimDuration_NonControllingInterestsIFRSMember3786000000JPY
Total transactions with owners IFRSPrior1InterimDuration-13535000000JPY
Equity IFRSPrior1InterimInstant_RemeasurementsOfDefinedBenefitPlansIFRSMember－JPY
Equity IFRSPrior1InterimInstant_OtherComponentsOfEquityIFRSMember479618000000JPY
Equity IFRSPrior1InterimInstant_RetainedEarningsIFRSMember1332708000000JPY
Equity IFRSPrior1InterimInstant_EquityAttributableToOwnersOfParentIFRSMember1957258000000JPY
Equity IFRSPrior1InterimInstant_NonControllingInterestsIFRSMember211804000000JPY
Equity IFRSPrior1InterimInstant2169062000000JPY
Equity IFRSPrior1YearInstant_ShareCapitalIFRSMember93242000000JPY
Equity IFRSPrior1YearInstant_CapitalSurplusIFRSMember87518000000JPY
Equity IFRSPrior1YearInstant_TreasurySharesIFRSMember-37489000000JPY
Equity IFRSPrior1YearInstant_ExchangeDifferencesOnTranslationOfForeignOperationsIFRSMember299194000000JPY
Equity IFRSPrior1YearInstant_EffectivePortionOfCashFlowHedgesIFRSMember-2793000000JPY
Equity IFRSPrior1YearInstant_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember117212000000JPY
Profit loss IFRSInterimDuration_ShareCapitalIFRSMember－JPY
Profit loss IFRSInterimDuration_CapitalSurplusIFRSMember－JPY
Profit loss IFRSInterimDuration_TreasurySharesIFRSMember－JPY
Profit loss IFRSInterimDuration_ExchangeDifferencesOnTranslationOfForeignOperationsIFRSMember－JPY
Profit loss IFRSInterimDuration_EffectivePortionOfCashFlowHedgesIFRSMember－JPY
Profit loss IFRSInterimDuration_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember－JPY
Other comprehensive income IFRSInterimDuration_ShareCapitalIFRSMember－JPY
Other comprehensive income IFRSInterimDuration_CapitalSurplusIFRSMember－JPY
Other comprehensive income IFRSInterimDuration_TreasurySharesIFRSMember－JPY
Other comprehensive income IFRSInterimDuration_ExchangeDifferencesOnTranslationOfForeignOperationsIFRSMember-104160000000JPY
Other comprehensive income IFRSInterimDuration_EffectivePortionOfCashFlowHedgesIFRSMember-1617000000JPY
Other comprehensive income IFRSInterimDuration_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember40632000000JPY
Comprehensive income IFRSInterimDuration_ShareCapitalIFRSMember－JPY
Comprehensive income IFRSInterimDuration_CapitalSurplusIFRSMember－JPY
Comprehensive income IFRSInterimDuration_TreasurySharesIFRSMember－JPY
Comprehensive income IFRSInterimDuration_ExchangeDifferencesOnTranslationOfForeignOperationsIFRSMember-104160000000JPY
Comprehensive income IFRSInterimDuration_EffectivePortionOfCashFlowHedgesIFRSMember-1617000000JPY
Comprehensive income IFRSInterimDuration_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember40632000000JPY
Purchase of treasury shares ss IFRSInterimDuration_ShareCapitalIFRSMember－JPY
Purchase of treasury shares ss IFRSInterimDuration_CapitalSurplusIFRSMember－JPY
Purchase of treasury shares ss IFRSInterimDuration_TreasurySharesIFRSMember-15007000000JPY
Purchase of treasury shares ss IFRSInterimDuration_ExchangeDifferencesOnTranslationOfForeignOperationsIFRSMember－JPY
Purchase of treasury shares ss IFRSInterimDuration_EffectivePortionOfCashFlowHedgesIFRSMember－JPY

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 · 10 of 10 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 · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass