Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-10
StandardIFRS
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 46
MetricValuePeriodScopeSource row
Revenue¥713.7bn2025-04-01 → 2025-09-30Cons.Revenue IFRS
Revenue¥1.63T2024-04-01 → 2025-03-31Cons.Revenue IFRS (5-year summary)
Revenue¥757.5bn2024-04-01 → 2024-09-30Cons.Revenue IFRS
Operating income¥69.4bn2025-04-01 → 2025-09-30Cons.Operating profit loss IFRS
Operating income¥77.3bn2024-04-01 → 2024-09-30Cons.Operating profit loss IFRS
Profit before tax¥74.7bn2025-04-01 → 2025-09-30Cons.Profit loss before tax IFRS
Profit before tax¥138.5bn2024-04-01 → 2025-03-31Cons.Profit loss before tax IFRS (5-year summary)
Profit before tax¥62.7bn2024-04-01 → 2024-09-30Cons.Profit loss before tax IFRS
Net income (owners)¥55.9bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥112.7bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥39.3bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income¥57.0bn2025-04-01 → 2025-09-30Cons.Profit loss IFRS
Net income¥40.9bn2024-04-01 → 2024-09-30Cons.Profit loss IFRS
Total assets¥2.34Tat 2025-09-30Cons.Assets IFRS
Total assets¥2.24Tat 2025-03-31Cons.Assets IFRS
Total assets¥2.11Tat 2024-09-30Cons.Total assets IFRS (5-year summary)
Total liabilities¥1.77Tat 2025-09-30Cons.Liabilities IFRS
Total liabilities¥1.73Tat 2025-03-31Cons.Liabilities IFRS
Net assets / equity¥566.1bnat 2025-09-30Cons.Equity IFRS
Net assets / equity¥508.7bnat 2025-03-31Cons.Equity IFRS
Net assets / equity¥431.0bnat 2024-09-30Cons.Equity IFRS
Net assets / equity¥402.3bnat 2024-03-31vCons.Equity IFRS
Equity (owners)¥540.7bnat 2025-09-30Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥481.7bnat 2025-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥406.3bnat 2024-09-30Cons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥102.0bnat 2025-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥136.8bnat 2025-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥91.9bnat 2024-09-30Cons.Cash and cash equivalents IFRS
Operating cash flow−¥57.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥177.6bn2024-04-01 → 2025-03-31Cons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow−¥7.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities IFRS
Investing cash flow−¥23.0bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥58.8bn2024-04-01 → 2025-03-31Cons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow−¥25.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investing activities IFRS
Financing cash flow¥40.0bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥116.2bn2024-04-01 → 2025-03-31Cons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow−¥14.7bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities IFRS
EPS (basic)¥52.762025-04-01 → 2025-09-30Cons.Basic earnings loss per share IFRS
EPS (basic)¥106.412024-04-01 → 2025-03-31Cons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥37.12024-04-01 → 2024-09-30Cons.Basic earnings loss per share IFRS
EPS (diluted)¥52.752025-04-01 → 2025-09-30Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥106.42024-04-01 → 2025-03-31Cons.Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)¥37.12024-04-01 → 2024-09-30Cons.Diluted earnings loss per share IFRS
Equity ratio23.1%at 2025-09-30Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio21.5%at 2025-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio19.3%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.

Segments · 30
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥36.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥24.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥12.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30¥6.9bn
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥24.8bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥24.8bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥5.7bn
—segment totalrevenue2025-04-01 → 2025-09-30¥701.8bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥689.4bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥12.4bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥68.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥738.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥713.7bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥24.8bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥75.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥32.1bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥21.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥10.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥2.8bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥18.6bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥18.6bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥4.1bn
—segment totalrevenue2024-04-01 → 2024-09-30¥744.0bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥736.2bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥7.8bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥78.5bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥776.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥757.5bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥18.6bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥81.3bn

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

All source rows · 755
ItemContextValueUnit
Name major shareholdersInterimInstant_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 shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都港区赤坂一丁目8番1号
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都中央区晴海一丁目8番12号
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)JP MORGAN CHASE BANK 385632(常任代理人 株式会社みずほ銀行決済営業部)
Address major shareholdersInterimInstant_No3MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No4MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No4MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No5MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No5MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)第一生命保険株式会社
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東京都千代田区有楽町一丁目13番1号
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)IHI共栄会
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都江東区豊洲三丁目1番1号
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)JPモルガン証券株式会社
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内二丁目7番3号
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)IHI従業員持株会
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)東京都江東区豊洲三丁目1番1号
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)みずほ信託銀行株式会社 退職給付信託 みずほ銀行口 再信託受託者 株式会社日本カストディ銀行
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)東京都中央区晴海一丁目8番12号
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_SharesLessThanOneUnitMember
Original text (Japanese)1単元(100株)未満の株式
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member㈱IHI
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京都江東区豊洲三丁目1番1号
Information about officers (text)FilingDateInstantText · Plus
Description of fact that consolidated financial statements have been prepared in accordance with IFRS financial informationInterimDurationText · Plus
Type1 semi annual consolidated financial statements financial informationInterimDuration
Original text (Japanese)当社グループの要約中間連結財務諸表は、第一種中間連結財務諸表です。
Note on independent audit financial informationInterimDurationText · Plus
Condensed semi annual consolidated statement of financial position IFRS (text)InterimDurationText · Plus
Condensed semi annual consolidated statement of profit or loss IFRS (text)InterimDurationText · Plus
Condensed semi annual consolidated statement of comprehensive income IFRS (text)InterimDurationText · Plus
Condensed semi annual consolidated statement of changes in equity IFRS (text)InterimDurationText · Plus
Condensed semi annual consolidated statement of cash flows IFRS (text)InterimDurationText · Plus
Notes reporting entity condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes basis of preparation condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes significant accounting policies condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes significant accounting estimates and judgements condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes segment information condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes assets held for sale condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes bonds payable condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes share capital and other equity items condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes dividends condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes revenue condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes earnings per share condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · 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 · 12 of 12 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 · 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