Half-year report · Q2

Period2024-04-01 → 2024-09-30
Filed2024-11-01
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥640.7bn2024-04-01 → 2024-09-30Cons.Operating revenue1
Revenue¥1.26T2023-04-01 → 2024-03-31Cons.Operating revenue1 (5-year summary)
Revenue¥631.6bn2023-04-01 → 2023-09-30Cons.Operating revenue1
Operating income¥70.8bn2024-04-01 → 2024-09-30Cons.Operating income
Operating income¥45.0bn2023-04-01 → 2023-09-30Cons.Operating income
Ordinary income¥71.1bn2024-04-01 → 2024-09-30Cons.Ordinary income
Ordinary income¥118.5bn2023-04-01 → 2024-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥42.4bn2023-04-01 → 2023-09-30Cons.Ordinary income
Profit before tax¥71.1bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Profit before tax¥42.4bn2023-04-01 → 2023-09-30Cons.Income before income taxes
Net income (owners)¥48.3bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥77.8bn2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥27.7bn2023-04-01 → 2023-09-30Cons.Profit loss attributable to owners of parent
Net income¥49.7bn2024-04-01 → 2024-09-30Cons.Profit loss
Net income¥28.9bn2023-04-01 → 2023-09-30Cons.Profit loss
Total assets¥3.69Tat 2024-09-30Cons.Assets
Total assets¥3.48Tat 2024-03-31Cons.Assets
Total assets¥3.45Tat 2023-09-30Cons.Total assets (5-year summary)
Total liabilities¥2.25Tat 2024-09-30Cons.Liabilities
Total liabilities¥2.14Tat 2024-03-31Cons.Liabilities
Net assets / equity¥1.44Tat 2024-09-30Cons.Net assets
Net assets / equity¥1.33Tat 2024-03-31Cons.Net assets
Net assets / equity¥1.27Tat 2023-09-30Cons.Net assets (5-year summary)
Cash and deposits¥325.3bnat 2024-09-30Cons.Cash and deposits
Cash and deposits¥278.8bnat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥342.6bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥370.7bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥399.2bnat 2023-09-30Cons.Cash and cash equivalents
Cash & equivalents¥334.3bnat 2023-03-31dCons.Cash and cash equivalents
Operating cash flow¥85.6bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥254.0bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥95.4bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥64.9bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥162.0bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥22.7bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥57.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥65.9bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥17.0bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥264.312024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥425.312023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥151.652023-04-01 → 2023-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio35.6%at 2024-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio35.0%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio33.6%at 2023-09-30Cons.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 · 52
SegmentItemPeriodValue
Otherother segmentsrevenue2024-04-01 → 2024-09-30¥8.6bn
Otherother segmentsrevenue external2024-04-01 → 2024-09-30¥8.2bn
Otherother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥397m
Otherother segmentssegment ordinary income2024-04-01 → 2024-09-30¥170m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥22.6bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥22.6bn
Reconciling Itemsreconcilingsegment ordinary income2024-04-01 → 2024-09-30¥75m
jpcrp040300-q2r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue2024-04-01 → 2024-09-30¥45.9bn
jpcrp040300-q2r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue external2024-04-01 → 2024-09-30¥31.3bn
jpcrp040300-q2r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥14.6bn
jpcrp040300-q2r_E04510-000Electric Power Surroundings Relatedreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥13.9bn
jpcrp040300-q2r_E04510-000Overseasreportable segmentrevenue2024-04-01 → 2024-09-30¥132.7bn
jpcrp040300-q2r_E04510-000Overseasreportable segmentrevenue external2024-04-01 → 2024-09-30¥132.7bn
jpcrp040300-q2r_E04510-000Overseasreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥12.6bn
jpcrp040300-q2r_E04510-000Power Generationreportable segmentrevenue2024-04-01 → 2024-09-30¥451.1bn
jpcrp040300-q2r_E04510-000Power Generationreportable segmentrevenue external2024-04-01 → 2024-09-30¥443.8bn
jpcrp040300-q2r_E04510-000Power Generationreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥7.3bn
jpcrp040300-q2r_E04510-000Power Generationreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥39.3bn
jpcrp040300-q2r_E04510-000Transmissionand Transformationreportable segmentrevenue2024-04-01 → 2024-09-30¥25.0bn
jpcrp040300-q2r_E04510-000Transmissionand Transformationreportable segmentrevenue external2024-04-01 → 2024-09-30¥24.7bn
jpcrp040300-q2r_E04510-000Transmissionand Transformationreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥314m
jpcrp040300-q2r_E04510-000Transmissionand Transformationreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥5.0bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥663.3bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥640.7bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥22.6bn
Total Of Reportable Segments And Otherssegment totalsegment ordinary income2024-04-01 → 2024-09-30¥71.0bn
Otherother segmentsrevenue2023-04-01 → 2023-09-30¥7.5bn
Otherother segmentsrevenue external2023-04-01 → 2023-09-30¥7.0bn
Otherother segmentsrevenue intersegment2023-04-01 → 2023-09-30¥422m
Otherother segmentssegment ordinary income2023-04-01 → 2023-09-30¥156m
Reconciling Itemsreconcilingrevenue2023-04-01 → 2023-09-30−¥22.0bn
Reconciling Itemsreconcilingrevenue intersegment2023-04-01 → 2023-09-30−¥22.0bn
Reconciling Itemsreconcilingsegment ordinary income2023-04-01 → 2023-09-30−¥344m
jpcrp040300-q2r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue2023-04-01 → 2023-09-30¥60.1bn
jpcrp040300-q2r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue external2023-04-01 → 2023-09-30¥45.5bn
jpcrp040300-q2r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥14.6bn
jpcrp040300-q2r_E04510-000Electric Power Surroundings Relatedreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥27.6bn
jpcrp040300-q2r_E04510-000Overseasreportable segmentrevenue2023-04-01 → 2023-09-30¥158.4bn
jpcrp040300-q2r_E04510-000Overseasreportable segmentrevenue external2023-04-01 → 2023-09-30¥158.4bn
jpcrp040300-q2r_E04510-000Overseasreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥11.1bn
jpcrp040300-q2r_E04510-000Power Generationreportable segmentrevenue2023-04-01 → 2023-09-30¥403.3bn
jpcrp040300-q2r_E04510-000Power Generationreportable segmentrevenue external2023-04-01 → 2023-09-30¥396.6bn
jpcrp040300-q2r_E04510-000Power Generationreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥6.7bn
jpcrp040300-q2r_E04510-000Power Generationreportable segmentsegment ordinary income2023-04-01 → 2023-09-30−¥1.4bn
jpcrp040300-q2r_E04510-000Transmissionand Transformationreportable segmentrevenue2023-04-01 → 2023-09-30¥24.3bn
jpcrp040300-q2r_E04510-000Transmissionand Transformationreportable segmentrevenue external2023-04-01 → 2023-09-30¥24.0bn
jpcrp040300-q2r_E04510-000Transmissionand Transformationreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥321m
jpcrp040300-q2r_E04510-000Transmissionand Transformationreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥5.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2023-09-30¥653.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2023-09-30¥631.6bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2023-04-01 → 2023-09-30¥22.0bn
Total Of Reportable Segments And Otherssegment totalsegment ordinary income2023-04-01 → 2023-09-30¥42.8bn

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

All source rows · 583
ItemContextValueUnit
Number of shares heldCurrentQuarterInstant_No2MajorShareholdersMember10762000
Shareholding ratioCurrentQuarterInstant_No2MajorShareholdersMember0.0588
Number of shares heldCurrentQuarterInstant_No3MajorShareholdersMember9152000
Shareholding ratioCurrentQuarterInstant_No3MajorShareholdersMember0.0500
Number of shares heldCurrentQuarterInstant_No4MajorShareholdersMember5620000
Shareholding ratioCurrentQuarterInstant_No4MajorShareholdersMember0.0307
Number of shares heldCurrentQuarterInstant_No5MajorShareholdersMember5067000
Shareholding ratioCurrentQuarterInstant_No5MajorShareholdersMember0.0277
Number of shares heldCurrentQuarterInstant_No6MajorShareholdersMember4640000
Shareholding ratioCurrentQuarterInstant_No6MajorShareholdersMember0.0253
Number of shares heldCurrentQuarterInstant_No7MajorShareholdersMember3396000
Shareholding ratioCurrentQuarterInstant_No7MajorShareholdersMember0.0186
Number of shares heldCurrentQuarterInstant_No8MajorShareholdersMember3238000
Shareholding ratioCurrentQuarterInstant_No8MajorShareholdersMember0.0177
Number of shares heldCurrentQuarterInstant_No9MajorShareholdersMember3221000
Shareholding ratioCurrentQuarterInstant_No9MajorShareholdersMember0.0176
Number of shares heldCurrentQuarterInstant_No10MajorShareholdersMember3028000
Shareholding ratioCurrentQuarterInstant_No10MajorShareholdersMember0.0165
Number of shares heldCurrentQuarterInstant72885000
Shareholding ratioCurrentQuarterInstant0.3982
Number of shares issued shares voting rightsCurrentQuarterInstant_SharesWithNoVotingRightsMember-
Number of shares issued shares voting rightsCurrentQuarterInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Number of shares issued shares voting rightsCurrentQuarterInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of voting rights issued shares voting rightsCurrentQuarterInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of shares issued shares voting rightsCurrentQuarterInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember3600
Number of shares issued shares voting rightsCurrentQuarterInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember182023500
Number of voting rights issued shares voting rightsCurrentQuarterInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember1820235
Number of shares issued shares voting rightsCurrentQuarterInstant_OrdinarySharesSharesLessThanOneUnitMember1024000
Number of shares issued shares voting rightsCurrentQuarterInstant183051100
Number of voting rights issued shares voting rightsCurrentQuarterInstant1820235
Number of shares held in own name treasury shares etcCurrentQuarterInstant_Row1Member3600
Number of shares held in others names treasury shares etcCurrentQuarterInstant_Row1Member-
Total number of shares held treasury shares etcCurrentQuarterInstant_Row1Member3600
Shareholding ratio treasury shares etcCurrentQuarterInstant_Row1Member0.0000
Number of shares held in own name treasury shares etcCurrentQuarterInstant3600
Number of shares held in others names treasury shares etcCurrentQuarterInstant-
Total number of shares held treasury shares etcCurrentQuarterInstant3600
Shareholding ratio treasury shares etcCurrentQuarterInstant0.0000
Noncurrent assetsPrior1YearInstant2785551000000JPY
Noncurrent assetsCurrentQuarterInstant2967856000000JPY
Electric utility plant and equipment assets elePrior1YearInstant1092687000000JPY
Electric utility plant and equipment assets eleCurrentQuarterInstant1092381000000JPY
Hydroelectric power production facilities nca electric elePrior1YearInstant378572000000JPY
Hydroelectric power production facilities nca electric eleCurrentQuarterInstant372822000000JPY
Thermal power production facilities nca electric elePrior1YearInstant364877000000JPY
Thermal power production facilities nca electric eleCurrentQuarterInstant355375000000JPY
Renewable power production and related facilities nca electric elePrior1YearInstant118762000000JPY
Renewable power production and related facilities nca electric eleCurrentQuarterInstant137626000000JPY
Transmission facilities nca electric elePrior1YearInstant136104000000JPY
Transmission facilities nca electric eleCurrentQuarterInstant133627000000JPY

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 2024-03-31pass
balance sheet identityconsolidated 2024-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2023-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2023-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2023-04-01/2023-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsconsolidated 2024-09-30pass