Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥76.2bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥168.3bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥78.4bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥2.0bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥4.3bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥27.9bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥54.4bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥41.2bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥26.9bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥41.0bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥19.1bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥31.8bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥28.3bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥19.5bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥29.1bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥619.2bnat 2025-09-30Cons.Assets
Total assets¥657.5bnat 2025-03-31Cons.Assets
Total assets¥693.8bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥51.3bnat 2025-09-30Cons.Liabilities
Total liabilities¥54.5bnat 2025-03-31Cons.Liabilities
Net assets / equity¥567.9bnat 2025-09-30Cons.Net assets
Net assets / equity¥602.9bnat 2025-03-31Cons.Net assets
Net assets / equity¥628.5bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥215.9bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥225.0bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥50.8bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥124.0bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥107.0bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥168.7bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥37.6bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥71.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥57.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥79.8bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥85.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥114.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥24.5bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥43.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥18.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥310.822025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥502.512024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥443.472024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio84.8%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio84.8%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio84.1%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 · 55
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥2.0bn
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 segmentssegment profit2025-04-01 → 2025-09-30¥217m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥515m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥515m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥2.0bn
Railway Track Accessoriesreportable segmentrevenue2025-04-01 → 2025-09-30¥4.7bn
Railway Track Accessoriesreportable segmentrevenue external2025-04-01 → 2025-09-30¥4.7bn
Railway Track Accessoriesreportable segmentsegment profit2025-04-01 → 2025-09-30¥844m
Steel Indonesiareportable segmentrevenue2025-04-01 → 2025-09-30¥11.0bn
Steel Indonesiareportable segmentrevenue external2025-04-01 → 2025-09-30¥11.0bn
Steel Indonesiareportable segmentsegment profit2025-04-01 → 2025-09-30−¥31m
Steel Japanreportable segmentrevenue2025-04-01 → 2025-09-30¥26.7bn
Steel Japanreportable segmentrevenue external2025-04-01 → 2025-09-30¥26.4bn
Steel Japanreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥348m
Steel Japanreportable segmentsegment profit2025-04-01 → 2025-09-30¥1.4bn
Steel Thailandreportable segmentrevenue2025-04-01 → 2025-09-30¥32.2bn
Steel Thailandreportable segmentrevenue external2025-04-01 → 2025-09-30¥32.0bn
Steel Thailandreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥167m
Steel Thailandreportable segmentsegment profit2025-04-01 → 2025-09-30¥1.5bn
—segment totalrevenue2025-04-01 → 2025-09-30¥74.7bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥74.2bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥515m
—segment totalsegment profit2025-04-01 → 2025-09-30¥3.8bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥76.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥76.2bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥515m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥4.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥1.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥1.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥182m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥307m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥307m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥3.0bn
Railway Track Accessoriesreportable segmentrevenue2024-04-01 → 2024-09-30¥4.1bn
Railway Track Accessoriesreportable segmentrevenue external2024-04-01 → 2024-09-30¥4.1bn
Railway Track Accessoriesreportable segmentsegment profit2024-04-01 → 2024-09-30¥566m
Steel Indonesiareportable segmentrevenue2024-04-01 → 2024-09-30¥9.8bn
Steel Indonesiareportable segmentrevenue external2024-04-01 → 2024-09-30¥9.8bn
Steel Indonesiareportable segmentsegment profit2024-04-01 → 2024-09-30¥821m
Steel Japanreportable segmentrevenue2024-04-01 → 2024-09-30¥27.9bn
Steel Japanreportable segmentrevenue external2024-04-01 → 2024-09-30¥27.6bn
Steel Japanreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥307m
Steel Japanreportable segmentsegment profit2024-04-01 → 2024-09-30¥2.2bn
Steel Thailandreportable segmentrevenue2024-04-01 → 2024-09-30¥35.4bn
Steel Thailandreportable segmentrevenue external2024-04-01 → 2024-09-30¥35.4bn
Steel Thailandreportable segmentsegment profit2024-04-01 → 2024-09-30¥3.5bn
—segment totalrevenue2024-04-01 → 2024-09-30¥77.2bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥76.9bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥307m
—segment totalsegment profit2024-04-01 → 2024-09-30¥7.1bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥78.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥78.4bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥307m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥7.3bn

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

All source rows · 556
ItemContextValueUnit
Other noeInterimDuration76000000JPY
Non operating expensesPrior1InterimDuration398000000JPY
Non operating expensesInterimDuration806000000JPY
Ordinary incomePrior1InterimDuration41172000000JPY
Ordinary incomeInterimDuration27928000000JPY
Gain on sales of noncurrent assets eiPrior1InterimDuration14000000JPY
Gain on sales of noncurrent assets eiInterimDuration9000000JPY
Extraordinary incomePrior1InterimDuration14000000JPY
Extraordinary incomeInterimDuration9000000JPY
Loss on retirement of noncurrent assets elPrior1InterimDuration124000000JPY
Loss on retirement of noncurrent assets elInterimDuration245000000JPY
Provision for loss on litigation elPrior1InterimDuration59000000JPY
Provision for loss on litigation elInterimDuration53000000JPY
Provision for loss on transfer of receivables elPrior1InterimDuration-JPY
Provision for loss on transfer of receivables elInterimDuration735000000JPY
Other elPrior1InterimDuration12000000JPY
Other elInterimDuration13000000JPY
Extraordinary lossPrior1InterimDuration196000000JPY
Extraordinary lossInterimDuration1048000000JPY
Income before income taxesPrior1InterimDuration40989000000JPY
Income before income taxesInterimDuration26889000000JPY
Income taxes currentPrior1InterimDuration10629000000JPY
Income taxes currentInterimDuration8457000000JPY
Income taxes deferredPrior1InterimDuration1297000000JPY
Income taxes deferredInterimDuration-1103000000JPY
Income taxesPrior1InterimDuration11926000000JPY
Income taxesInterimDuration7353000000JPY
Profit lossPrior1InterimDuration29062000000JPY
Profit lossInterimDuration19536000000JPY
Profit loss attributable to non controlling interestsPrior1InterimDuration809000000JPY
Profit loss attributable to non controlling interestsInterimDuration402000000JPY
Profit loss attributable to owners of parentPrior1InterimDuration28253000000JPY
Profit loss attributable to owners of parentInterimDuration19133000000JPY
Profit lossPrior1InterimDuration29062000000JPY
Profit lossInterimDuration19536000000JPY
Valuation difference on available for sale securities net of tax ociPrior1InterimDuration-1987000000JPY
Valuation difference on available for sale securities net of tax ociInterimDuration3780000000JPY
Foreign currency translation adjustment net of tax ociPrior1InterimDuration30557000000JPY
Foreign currency translation adjustment net of tax ociInterimDuration-23711000000JPY
Remeasurements of defined benefit plans net of tax ociPrior1InterimDuration-13000000JPY
Remeasurements of defined benefit plans net of tax ociInterimDuration292000000JPY
Share of other comprehensive income of associates accounted for using equity method ociPrior1InterimDuration22381000000JPY
Share of other comprehensive income of associates accounted for using equity method ociInterimDuration-11059000000JPY
Other comprehensive incomePrior1InterimDuration50938000000JPY
Other comprehensive incomeInterimDuration-30698000000JPY
Comprehensive incomePrior1InterimDuration80001000000JPY
Comprehensive incomeInterimDuration-11162000000JPY
Comprehensive income attributable to owners of the parentPrior1InterimDuration76609000000JPY
Comprehensive income attributable to owners of the parentInterimDuration-8965000000JPY
Comprehensive income attributable to non controlling interestsPrior1InterimDuration3391000000JPY

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