Quarterly report · Q2

Period2023-04-01 → 2023-09-30
Filed2023-11-15
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed

Amends S100S6VZ. Amended by S100SB30 (2023-11-15).

Key figures · 46
MetricValuePeriodScopeSource row
Revenue¥400.9bn2023-04-01 → 2023-09-30Cons.Net sales
Revenue¥833.2bn2022-04-01 → 2023-03-31Cons.Net sales (5-year summary)
Revenue¥402.1bn2022-04-01 → 2022-09-30Cons.Net sales
Operating income¥65.5bn2023-04-01 → 2023-09-30Cons.Operating income
Operating income¥10.6bn2022-04-01 → 2022-09-30Cons.Operating income
Ordinary income¥64.6bn2023-04-01 → 2023-09-30Cons.Ordinary income
Ordinary income−¥22.5bn2022-04-01 → 2023-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥17.4bn2022-04-01 → 2022-09-30Cons.Ordinary income
Profit before tax¥64.3bn2023-04-01 → 2023-09-30Cons.Income before income taxes
Profit before tax¥17.8bn2022-04-01 → 2022-09-30Cons.Income before income taxes
Net income (owners)¥48.8bn2023-04-01 → 2023-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥22.9bn2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥9.0bn2022-04-01 → 2022-09-30Cons.Profit loss attributable to owners of parent
Net income¥48.9bn2023-04-01 → 2023-09-30Cons.Profit loss
Net income¥9.1bn2022-04-01 → 2022-09-30Cons.Profit loss
Total assets¥1.60Tat 2023-09-30Cons.Assets
Total assets¥1.61Tat 2023-03-31Cons.Assets
Total assets¥1.58Tat 2022-09-30Cons.Total assets (5-year summary)
Total liabilities¥1.25Tat 2023-09-30Cons.Liabilities
Total liabilities¥1.31Tat 2023-03-31Cons.Liabilities
Net assets / equity¥351.7bnat 2023-09-30Cons.Net assets
Net assets / equity¥298.3bnat 2023-03-31Cons.Net assets
Net assets / equity¥335.4bnat 2022-09-30Cons.Net assets (5-year summary)
Cash and deposits¥87.0bnat 2023-09-30Cons.Cash and deposits
Cash and deposits¥106.0bnat 2023-03-31Cons.Cash and deposits
Cash & equivalents¥86.9bnat 2023-09-30Cons.Cash and cash equivalents
Cash & equivalents¥105.9bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥116.8bnat 2022-09-30Cons.Cash and cash equivalents
Cash & equivalents¥72.9bnat 2022-03-31dCons.Cash and cash equivalents
Operating cash flow¥49.9bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥36.1bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥21.6bn2022-04-01 → 2022-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥46.0bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥91.6bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥37.1bn2022-04-01 → 2022-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥23.6bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥84.8bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥55.8bn2022-04-01 → 2022-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥237.152023-04-01 → 2023-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥179.742023-07-01 → 2023-09-30dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-111.192022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥43.692022-04-01 → 2022-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥32.752022-07-01 → 2022-09-30dCons.Basic earnings loss per share (5-year summary)
Equity ratio21.9%at 2023-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio18.3%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio21.1%at 2022-09-30Cons.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 · 70
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2023-04-01 → 2023-09-30¥15.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2023-04-01 → 2023-09-30¥4.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2023-04-01 → 2023-09-30¥11.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment ordinary income2023-04-01 → 2023-09-30¥655m
Reconciling Itemsreconcilingrevenue2023-04-01 → 2023-09-30−¥147.1bn
Reconciling Itemsreconcilingrevenue intersegment2023-04-01 → 2023-09-30−¥147.1bn
Reconciling Itemsreconcilingsegment ordinary income2023-04-01 → 2023-09-30−¥298m
jpcrp040300-q2r_E04505-000Construction Engineeringreportable segmentrevenue2023-04-01 → 2023-09-30¥23.3bn
jpcrp040300-q2r_E04505-000Construction Engineeringreportable segmentrevenue external2023-04-01 → 2023-09-30¥9.6bn
jpcrp040300-q2r_E04505-000Construction Engineeringreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥13.7bn
jpcrp040300-q2r_E04505-000Construction Engineeringreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥992m
jpcrp040300-q2r_E04505-000Energyreportable segmentrevenue2023-04-01 → 2023-09-30¥12.9bn
jpcrp040300-q2r_E04505-000Energyreportable segmentrevenue external2023-04-01 → 2023-09-30¥11.2bn
jpcrp040300-q2r_E04505-000Energyreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥1.7bn
jpcrp040300-q2r_E04505-000Energyreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥3.1bn
jpcrp040300-q2r_E04505-000Information Technology Communicationsreportable segmentrevenue2023-04-01 → 2023-09-30¥23.7bn
jpcrp040300-q2r_E04505-000Information Technology Communicationsreportable segmentrevenue external2023-04-01 → 2023-09-30¥18.5bn
jpcrp040300-q2r_E04505-000Information Technology Communicationsreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥5.2bn
jpcrp040300-q2r_E04505-000Information Technology Communicationsreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥5.2bn
jpcrp040300-q2r_E04505-000Power Generation And Salesreportable segmentrevenue2023-04-01 → 2023-09-30¥352.2bn
jpcrp040300-q2r_E04505-000Power Generation And Salesreportable segmentrevenue external2023-04-01 → 2023-09-30¥316.8bn
jpcrp040300-q2r_E04505-000Power Generation And Salesreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥35.4bn
jpcrp040300-q2r_E04505-000Power Generation And Salesreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥45.7bn
jpcrp040300-q2r_E04505-000Transmission And Distributionreportable segmentrevenue2023-04-01 → 2023-09-30¥119.8bn
jpcrp040300-q2r_E04505-000Transmission And Distributionreportable segmentrevenue external2023-04-01 → 2023-09-30¥40.5bn
jpcrp040300-q2r_E04505-000Transmission And Distributionreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥79.4bn
jpcrp040300-q2r_E04505-000Transmission And Distributionreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥9.3bn
—segment totalrevenue2023-04-01 → 2023-09-30¥532.0bn
—segment totalrevenue external2023-04-01 → 2023-09-30¥396.7bn
—segment totalrevenue intersegment2023-04-01 → 2023-09-30¥135.4bn
—segment totalsegment ordinary income2023-04-01 → 2023-09-30¥64.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2023-09-30¥547.9bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2023-09-30¥400.9bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2023-04-01 → 2023-09-30¥147.1bn
Total Of Reportable Segments And Otherssegment totalsegment ordinary income2023-04-01 → 2023-09-30¥64.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2022-04-01 → 2022-09-30¥14.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2022-04-01 → 2022-09-30¥4.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2022-04-01 → 2022-09-30¥10.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment ordinary income2022-04-01 → 2022-09-30¥871m
Reconciling Itemsreconcilingrevenue2022-04-01 → 2022-09-30−¥149.9bn
Reconciling Itemsreconcilingrevenue intersegment2022-04-01 → 2022-09-30−¥149.9bn
Reconciling Itemsreconcilingsegment ordinary income2022-04-01 → 2022-09-30−¥52m
jpcrp040300-q2r_E04505-000Construction Engineeringreportable segmentrevenue2022-04-01 → 2022-09-30¥22.7bn
jpcrp040300-q2r_E04505-000Construction Engineeringreportable segmentrevenue external2022-04-01 → 2022-09-30¥11.0bn
jpcrp040300-q2r_E04505-000Construction Engineeringreportable segmentrevenue intersegment2022-04-01 → 2022-09-30¥11.7bn
jpcrp040300-q2r_E04505-000Construction Engineeringreportable segmentsegment ordinary income2022-04-01 → 2022-09-30¥386m
jpcrp040300-q2r_E04505-000Energyreportable segmentrevenue2022-04-01 → 2022-09-30¥11.3bn
jpcrp040300-q2r_E04505-000Energyreportable segmentrevenue external2022-04-01 → 2022-09-30¥9.6bn
jpcrp040300-q2r_E04505-000Energyreportable segmentrevenue intersegment2022-04-01 → 2022-09-30¥1.7bn
jpcrp040300-q2r_E04505-000Energyreportable segmentsegment ordinary income2022-04-01 → 2022-09-30¥1.9bn
jpcrp040300-q2r_E04505-000Information Technology Communicationsreportable segmentrevenue2022-04-01 → 2022-09-30¥22.1bn
jpcrp040300-q2r_E04505-000Information Technology Communicationsreportable segmentrevenue external2022-04-01 → 2022-09-30¥18.1bn
jpcrp040300-q2r_E04505-000Information Technology Communicationsreportable segmentrevenue intersegment2022-04-01 → 2022-09-30¥4.0bn
jpcrp040300-q2r_E04505-000Information Technology Communicationsreportable segmentsegment ordinary income2022-04-01 → 2022-09-30¥4.9bn
jpcrp040300-q2r_E04505-000Power Generation And Salesreportable segmentrevenue2022-04-01 → 2022-09-30¥343.2bn
jpcrp040300-q2r_E04505-000Power Generation And Salesreportable segmentrevenue external2022-04-01 → 2022-09-30¥302.1bn
jpcrp040300-q2r_E04505-000Power Generation And Salesreportable segmentrevenue intersegment2022-04-01 → 2022-09-30¥41.2bn
jpcrp040300-q2r_E04505-000Power Generation And Salesreportable segmentsegment ordinary income2022-04-01 → 2022-09-30¥362m
jpcrp040300-q2r_E04505-000Transmission And Distributionreportable segmentrevenue2022-04-01 → 2022-09-30¥137.9bn
jpcrp040300-q2r_E04505-000Transmission And Distributionreportable segmentrevenue external2022-04-01 → 2022-09-30¥56.9bn
jpcrp040300-q2r_E04505-000Transmission And Distributionreportable segmentrevenue intersegment2022-04-01 → 2022-09-30¥81.0bn
jpcrp040300-q2r_E04505-000Transmission And Distributionreportable segmentsegment ordinary income2022-04-01 → 2022-09-30¥9.0bn
—segment totalrevenue2022-04-01 → 2022-09-30¥537.1bn
—segment totalrevenue external2022-04-01 → 2022-09-30¥397.6bn
—segment totalrevenue intersegment2022-04-01 → 2022-09-30¥139.5bn
—segment totalsegment ordinary income2022-04-01 → 2022-09-30¥16.5bn
Total Of Reportable Segments And Otherssegment totalrevenue2022-04-01 → 2022-09-30¥552.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2022-04-01 → 2022-09-30¥402.1bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2022-04-01 → 2022-09-30¥149.9bn
Total Of Reportable Segments And Otherssegment totalsegment ordinary income2022-04-01 → 2022-09-30¥17.4bn

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

All source rows · 611
ItemContextValueUnit
Name major shareholdersCurrentQuarterInstant_No1MajorShareholdersMember
Original text (Japanese)日本マスタートラスト信託銀行株式会社(信託口)
Address major shareholdersCurrentQuarterInstant_No1MajorShareholdersMember
Original text (Japanese)東京都港区浜松町2丁目11番3号
Name major shareholdersCurrentQuarterInstant_No2MajorShareholdersMember
Original text (Japanese)株式会社伊予銀行
Address major shareholdersCurrentQuarterInstant_No2MajorShareholdersMember
Original text (Japanese)愛媛県松山市南堀端町1
Name major shareholdersCurrentQuarterInstant_No3MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersCurrentQuarterInstant_No3MajorShareholdersMember
Original text (Japanese)東京都中央区晴海1丁目8-12
Name major shareholdersCurrentQuarterInstant_No4MajorShareholdersMember
Original text (Japanese)住友共同電力株式会社
Address major shareholdersCurrentQuarterInstant_No4MajorShareholdersMember
Original text (Japanese)愛媛県新居浜市磯浦町16-5
Name major shareholdersCurrentQuarterInstant_No5MajorShareholdersMember
Original text (Japanese)株式会社百十四銀行
Address major shareholdersCurrentQuarterInstant_No5MajorShareholdersMember
Original text (Japanese)香川県高松市亀井町5番地の1
Name major shareholdersCurrentQuarterInstant_No6MajorShareholdersMember
Original text (Japanese)高知県
Address major shareholdersCurrentQuarterInstant_No6MajorShareholdersMember
Original text (Japanese)高知県高知市丸ノ内1丁目2-20
Name major shareholdersCurrentQuarterInstant_No7MajorShareholdersMember
Original text (Japanese)日本生命保険相互会社
Address major shareholdersCurrentQuarterInstant_No7MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内1丁目6番6号
Name major shareholdersCurrentQuarterInstant_No8MajorShareholdersMember
Original text (Japanese)四国電力従業員持株会
Address major shareholdersCurrentQuarterInstant_No8MajorShareholdersMember
Original text (Japanese)香川県高松市丸の内2-5
Name major shareholdersCurrentQuarterInstant_No9MajorShareholdersMember
Original text (Japanese)明治安田生命保険相互会社
Address major shareholdersCurrentQuarterInstant_No9MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内2丁目1-1
Name major shareholdersCurrentQuarterInstant_No10MajorShareholdersMember
Original text (Japanese)株式会社四国銀行
Address major shareholdersCurrentQuarterInstant_No10MajorShareholdersMember
Original text (Japanese)高知県高知市南はりまや町1丁目1-1
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsCurrentQuarterInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsCurrentQuarterInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentQuarterInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsCurrentQuarterInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentQuarterInstant_OrdinarySharesReciprocalHoldingSharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentQuarterInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsCurrentQuarterInstant_OrdinarySharesSharesLessThanOneUnitMember
Original text (Japanese)1単元(100株)未満の株式
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcCurrentQuarterInstant_Row1Member
Original text (Japanese)四国電力株式会社
Address of shareholder treasury shares etcCurrentQuarterInstant_Row1Member
Original text (Japanese)香川県高松市丸の内2番5号
Name of shareholder treasury shares etcCurrentQuarterInstant_Row2Member
Original text (Japanese)株式会社四電工
Address of shareholder treasury shares etcCurrentQuarterInstant_Row2Member
Original text (Japanese)香川県高松市花ノ宮町2丁目3番9号
Name of shareholder treasury shares etcCurrentQuarterInstant_Row3Member
Original text (Japanese)四電エンジニアリング株式会社
Address of shareholder treasury shares etcCurrentQuarterInstant_Row3Member
Original text (Japanese)香川県高松市上之町3丁目1番4号
Name of shareholder treasury shares etcCurrentQuarterInstant_Row4Member
Original text (Japanese)四国計測工業株式会社
Address of shareholder treasury shares etcCurrentQuarterInstant_Row4Member
Original text (Japanese)香川県仲多度郡多度津町大字南鴨200番地1
Name of shareholder treasury shares etcCurrentQuarterInstant_Row5Member
Original text (Japanese)四電ビジネス株式会社
Address of shareholder treasury shares etcCurrentQuarterInstant_Row5Member
Original text (Japanese)香川県高松市亀井町7番地9
Information about officers (text)FilingDateInstantText · Plus
Description of fact that consolidated financial statements have been prepared in accordance with special ordinance or regulations for industry in appended list financial informationCurrentYTDDurationText · Plus
Note on independent audit financial informationCurrentYTDDurationText · Plus
Quarterly consolidated balance sheet (text)CurrentYTDDurationText · Plus
Year to quarter end consolidated statement of income (text)CurrentYTDDurationText · Plus
Year to quarter end consolidated statement of comprehensive income (text)CurrentYTDDurationText · Plus
Quarterly consolidated statement of cash flows (text)CurrentYTDDurationText · Plus
Notes changes in scope of consolidation or scope of application of equity method (text)CurrentYTDDurationText · Plus
Notes accounting treatments specific to quarterly financial statements quarterly consolidated financial statements (text)CurrentYTDDurationText · Plus
Notes regarding inventories (text)CurrentQuarterInstantText · Plus
Notes regarding guarantee obligations (text)CurrentQuarterInstantText · Plus

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 2023-03-31pass
balance sheet identityconsolidated 2023-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2023-09-30pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2022-09-30pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2023-09-30pass
statement vs summary · operating cash flowconsolidated 2022-04-01/2022-09-30pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2023-09-30pass
statement vs summary · revenueconsolidated 2022-04-01/2022-09-30pass
statement vs summary · revenueconsolidated 2023-04-01/2023-09-30pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsconsolidated 2023-09-30pass