Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-11
StandardIFRS
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 42
MetricValuePeriodScopeSource row
Revenue¥996.3bn2025-04-01 → 2025-09-30Cons.Revenue IFRS
Revenue¥2.13T2024-04-01 → 2025-03-31Cons.Revenue IFRS (5-year summary)
Revenue¥884.2bn2024-04-01 → 2024-09-30Cons.Revenue IFRS
Profit before tax¥35.4bn2025-04-01 → 2025-09-30Cons.Profit loss before tax IFRS
Profit before tax¥107.5bn2024-04-01 → 2025-03-31Cons.Profit loss before tax IFRS (5-year summary)
Profit before tax¥23.7bn2024-04-01 → 2024-09-30Cons.Profit loss before tax IFRS
Net income (owners)¥22.1bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥88.0bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥13.7bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income¥24.7bn2025-04-01 → 2025-09-30Cons.Profit loss IFRS
Net income¥14.9bn2024-04-01 → 2024-09-30Cons.Profit loss IFRS
Total assets¥3.07Tat 2025-09-30Cons.Assets IFRS
Total assets¥3.02Tat 2025-03-31Cons.Assets IFRS
Total assets¥2.82Tat 2024-09-30Cons.Total assets IFRS (5-year summary)
Total liabilities¥2.25Tat 2025-09-30Cons.Liabilities IFRS
Total liabilities¥2.29Tat 2025-03-31Cons.Liabilities IFRS
Net assets / equity¥823.8bnat 2025-09-30Cons.Equity IFRS
Net assets / equity¥725.1bnat 2025-03-31Cons.Equity IFRS
Net assets / equity¥662.0bnat 2024-09-30Cons.Equity IFRS
Net assets / equity¥654.5bnat 2024-03-31vCons.Equity IFRS
Equity (owners)¥761.8bnat 2025-09-30Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥702.9bnat 2025-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥639.9bnat 2024-09-30Cons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥64.3bnat 2025-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥132.8bnat 2025-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥127.4bnat 2024-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥84.2bnat 2024-03-31vCons.Cash and cash equivalents IFRS
Operating cash flow−¥26.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥148.9bn2024-04-01 → 2025-03-31Cons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow−¥37.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities IFRS
Investing cash flow−¥69.6bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥111.2bn2024-04-01 → 2025-03-31Cons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow−¥49.8bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investing activities IFRS
Financing cash flow¥27.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities IFRS
Financing cash flow¥9.6bn2024-04-01 → 2025-03-31Cons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow¥123.9bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities IFRS
EPS (basic)¥132.162025-04-01 → 2025-09-30Cons.Basic earnings loss per share IFRS
EPS (basic)¥525.442024-04-01 → 2025-03-31Cons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥81.592024-04-01 → 2024-09-30Cons.Basic earnings loss per share IFRS
Equity ratio24.8%at 2025-09-30Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio23.3%at 2025-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio22.7%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 · 40
SegmentItemPeriodValue
Otherother segmentsrevenue2025-04-01 → 2025-09-30¥50.2bn
Otherother segmentsrevenue external2025-04-01 → 2025-09-30¥37.2bn
Otherother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥13.1bn
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥37.0bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥37.0bn
Aerospace Systemsreportable segmentrevenue2025-04-01 → 2025-09-30¥247.9bn
Aerospace Systemsreportable segmentrevenue external2025-04-01 → 2025-09-30¥242.6bn
Aerospace Systemsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥5.3bn
Energy Solution And Marinereportable segmentrevenue2025-04-01 → 2025-09-30¥196.4bn
Energy Solution And Marinereportable segmentrevenue external2025-04-01 → 2025-09-30¥187.3bn
Energy Solution And Marinereportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥9.1bn
Precision Machinery And Robotreportable segmentrevenue2025-04-01 → 2025-09-30¥126.0bn
Precision Machinery And Robotreportable segmentrevenue external2025-04-01 → 2025-09-30¥117.0bn
Precision Machinery And Robotreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥9.0bn
Rolling Stockreportable segmentrevenue2025-04-01 → 2025-09-30¥119.4bn
Rolling Stockreportable segmentrevenue external2025-04-01 → 2025-09-30¥119.4bn
Rolling Stockreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥10m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥1.03T
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥996.3bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥37.0bn
Otherother segmentsrevenue2024-04-01 → 2024-09-30¥53.7bn
Otherother segmentsrevenue external2024-04-01 → 2024-09-30¥40.2bn
Otherother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥13.5bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥43.4bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥43.4bn
Aerospace Systemsreportable segmentrevenue2024-04-01 → 2024-09-30¥244.3bn
Aerospace Systemsreportable segmentrevenue external2024-04-01 → 2024-09-30¥234.1bn
Aerospace Systemsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥10.2bn
Energy Solution And Marinereportable segmentrevenue2024-04-01 → 2024-09-30¥170.8bn
Energy Solution And Marinereportable segmentrevenue external2024-04-01 → 2024-09-30¥160.0bn
Energy Solution And Marinereportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥10.8bn
Precision Machinery And Robotreportable segmentrevenue2024-04-01 → 2024-09-30¥117.7bn
Precision Machinery And Robotreportable segmentrevenue external2024-04-01 → 2024-09-30¥109.5bn
Precision Machinery And Robotreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥8.3bn
Rolling Stockreportable segmentrevenue2024-04-01 → 2024-09-30¥87.1bn
Rolling Stockreportable segmentrevenue external2024-04-01 → 2024-09-30¥87.1bn
Rolling Stockreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥40m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥927.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥884.2bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥43.4bn

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

All source rows · 678
ItemContextValueUnit
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember
Original text (Japanese)単元株式数 100株
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember
Original text (Japanese)同上
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesLessThanOneUnitMember
Original text (Japanese)一単元(100株)未満の株式
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)川崎重工業㈱
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)神戸市中央区東川崎町3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 informationInterimDurationText · Plus
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 segment information condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes dividends condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes fair value of financial instruments condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes revenue2 condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes other financial assets condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes earnings per share condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes subsequent events condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Other information consolidated financial statements etc (text)InterimDurationText · Plus
Information about company which provides guarantee to reporting company (text)FilingDateInstantText · 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