Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥53.8bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥126.3bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥63.5bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income−¥672m2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥3.4bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income−¥1.2bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥3.7bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥2.7bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax−¥1.0bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥4.7bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)−¥1.4bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥1.5bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥4.2bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income−¥1.4bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥4.2bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥97.4bnat 2025-09-30Cons.Assets
Total assets¥99.3bnat 2025-03-31Cons.Assets
Total assets¥105.4bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥92.0bnat 2025-09-30Cons.Liabilities
Total liabilities¥89.2bnat 2025-03-31Cons.Liabilities
Net assets / equity¥5.4bnat 2025-09-30Cons.Net assets
Net assets / equity¥10.1bnat 2025-03-31Cons.Net assets
Net assets / equity¥6.7bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥7.6bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥21.0bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥7.6bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥21.0bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥13.4bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥13.4bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow−¥12.4bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥2.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.6bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥390m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥370m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥717m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥525m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥5.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-45.862025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-101.22024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥309.922024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio5.5%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio10.2%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio6.4%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 · 62
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥5.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥2.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥3.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment ordinary income2025-04-01 → 2025-09-30¥91m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥4.0bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥4.0bn
Reconciling Itemsreconcilingsegment ordinary income2025-04-01 → 2025-09-30−¥813m
Electronic Components And Advanced Materialsreportable segmentrevenue2025-04-01 → 2025-09-30¥1.9bn
Electronic Components And Advanced Materialsreportable segmentrevenue external2025-04-01 → 2025-09-30¥1.9bn
Electronic Components And Advanced Materialsreportable segmentsegment ordinary income2025-04-01 → 2025-09-30¥184m
Environment And Recyclingreportable segmentrevenue2025-04-01 → 2025-09-30¥3.5bn
Environment And Recyclingreportable segmentrevenue external2025-04-01 → 2025-09-30¥3.5bn
Environment And Recyclingreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥0
Environment And Recyclingreportable segmentsegment ordinary income2025-04-01 → 2025-09-30¥340m
Metal Recycling Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥5.5bn
Metal Recycling Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥5.2bn
Metal Recycling Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥288m
Metal Recycling Businessreportable segmentsegment ordinary income2025-04-01 → 2025-09-30−¥808m
Smeltingreportable segmentrevenue2025-04-01 → 2025-09-30¥41.7bn
Smeltingreportable segmentrevenue external2025-04-01 → 2025-09-30¥41.3bn
Smeltingreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥368m
Smeltingreportable segmentsegment ordinary income2025-04-01 → 2025-09-30−¥178m
—segment totalrevenue2025-04-01 → 2025-09-30¥52.5bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥51.9bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥657m
—segment totalsegment ordinary income2025-04-01 → 2025-09-30−¥460m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥57.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥53.8bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥4.0bn
Total Of Reportable Segments And Otherssegment totalsegment ordinary income2025-04-01 → 2025-09-30−¥369m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥4.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥1.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥3.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment ordinary income2024-04-01 → 2024-09-30¥103m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥3.4bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥3.4bn
Reconciling Itemsreconcilingsegment ordinary income2024-04-01 → 2024-09-30−¥459m
Electronic Components And Advanced Materialsreportable segmentrevenue2024-04-01 → 2024-09-30¥2.4bn
Electronic Components And Advanced Materialsreportable segmentrevenue external2024-04-01 → 2024-09-30¥2.4bn
Electronic Components And Advanced Materialsreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥329m
Environment And Recyclingreportable segmentrevenue2024-04-01 → 2024-09-30¥3.1bn
Environment And Recyclingreportable segmentrevenue external2024-04-01 → 2024-09-30¥3.1bn
Environment And Recyclingreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥848m
Metal Recycling Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥16.4bn
Metal Recycling Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥16.2bn
Metal Recycling Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥115m
Metal Recycling Businessreportable segmentsegment ordinary income2024-04-01 → 2024-09-30−¥113m
Mineral Resourcereportable segmentrevenue2024-04-01 → 2024-09-30¥4.7bn
Mineral Resourcereportable segmentrevenue external2024-04-01 → 2024-09-30¥4.7bn
Mineral Resourcereportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥679m
Smeltingreportable segmentrevenue2024-04-01 → 2024-09-30¥35.4bn
Smeltingreportable segmentrevenue external2024-04-01 → 2024-09-30¥35.1bn
Smeltingreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥245m
Smeltingreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥1.3bn
—segment totalrevenue2024-04-01 → 2024-09-30¥62.0bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥61.6bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥360m
—segment totalsegment ordinary income2024-04-01 → 2024-09-30¥3.1bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥66.9bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥63.5bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥3.4bn
Total Of Reportable Segments And Otherssegment totalsegment ordinary income2024-04-01 → 2024-09-30¥3.2bn

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

All source rows · 606
ItemContextValueUnit
Non operating expensesPrior1InterimDuration1322000000JPY
Non operating expensesInterimDuration945000000JPY
Ordinary incomePrior1InterimDuration2736000000JPY
Ordinary incomeInterimDuration-1182000000JPY
Gain on sales of noncurrent assets eiPrior1InterimDuration38000000JPY
Gain on sales of noncurrent assets eiInterimDuration190000000JPY
Gain on sales of investment securities eiPrior1InterimDuration212000000JPY
Gain on sales of investment securities eiInterimDuration0JPY
Gain on sales of subsidiaries and affiliates stocks eiPrior1InterimDuration1973000000JPY
Gain on sales of subsidiaries and affiliates stocks eiInterimDuration-JPY
Other eiPrior1InterimDuration20000000JPY
Other eiInterimDuration-JPY
Extraordinary incomePrior1InterimDuration2244000000JPY
Extraordinary incomeInterimDuration191000000JPY
Loss on retirement of noncurrent assets elPrior1InterimDuration71000000JPY
Loss on retirement of noncurrent assets elInterimDuration30000000JPY
Loss on sales of investment securities elPrior1InterimDuration213000000JPY
Loss on sales of investment securities elInterimDuration-JPY
Other elPrior1InterimDuration5000000JPY
Other elInterimDuration-JPY
Extraordinary lossPrior1InterimDuration291000000JPY
Extraordinary lossInterimDuration30000000JPY
Income before income taxesPrior1InterimDuration4690000000JPY
Income before income taxesInterimDuration-1022000000JPY
Income taxes currentPrior1InterimDuration532000000JPY
Income taxes currentInterimDuration324000000JPY
Income taxes deferredPrior1InterimDuration-50000000JPY
Income taxes deferredInterimDuration7000000JPY
Income taxesPrior1InterimDuration482000000JPY
Income taxesInterimDuration331000000JPY
Profit lossPrior1InterimDuration4208000000JPY
Profit lossInterimDuration-1354000000JPY
Profit loss attributable to owners of parentPrior1InterimDuration4208000000JPY
Profit loss attributable to owners of parentInterimDuration-1354000000JPY
Profit lossPrior1InterimDuration4208000000JPY
Profit lossInterimDuration-1354000000JPY
Valuation difference on available for sale securities net of tax ociPrior1InterimDuration-170000000JPY
Valuation difference on available for sale securities net of tax ociInterimDuration-0JPY
Deferred gains or losses on hedges net of tax ociPrior1InterimDuration981000000JPY
Deferred gains or losses on hedges net of tax ociInterimDuration-3110000000JPY
Foreign currency translation adjustment net of tax ociPrior1InterimDuration-925000000JPY
Foreign currency translation adjustment net of tax ociInterimDuration-207000000JPY
Remeasurements of defined benefit plans net of tax ociPrior1InterimDuration-63000000JPY
Remeasurements of defined benefit plans net of tax ociInterimDuration-56000000JPY
Other comprehensive incomePrior1InterimDuration-178000000JPY
Other comprehensive incomeInterimDuration-3374000000JPY
Comprehensive incomePrior1InterimDuration4029000000JPY
Comprehensive incomeInterimDuration-4728000000JPY
Comprehensive income attributable to owners of the parentPrior1InterimDuration4029000000JPY
Comprehensive income attributable to owners of the parentInterimDuration-4728000000JPY

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 rounding
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