Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-12
StandardIFRS
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥400.0bn2025-04-01 → 2025-09-30Cons.Revenue IFRS
Revenue¥789.4bn2024-04-01 → 2025-03-31Cons.Revenue IFRS (5-year summary)
Revenue¥385.0bn2024-04-01 → 2024-09-30Cons.Revenue IFRS
Operating income¥34.4bn2025-04-01 → 2025-09-30Cons.Operating profit loss IFRS
Operating income¥27.8bn2024-04-01 → 2024-09-30Cons.Operating profit loss IFRS
Profit before tax¥36.9bn2025-04-01 → 2025-09-30Cons.Profit loss before tax IFRS
Profit before tax¥31.5bn2024-04-01 → 2024-09-30Cons.Profit loss before tax IFRS
Net income (owners)¥24.6bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥46.4bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥21.7bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income¥25.9bn2025-04-01 → 2025-09-30Cons.Profit loss IFRS
Net income¥48.1bn2024-04-01 → 2025-03-31Cons.Profit loss IFRS (5-year summary)
Net income¥23.1bn2024-04-01 → 2024-09-30Cons.Profit loss IFRS
Total assets¥1.44Tat 2025-09-30Cons.Assets IFRS
Total assets¥1.39Tat 2025-03-31Cons.Assets IFRS
Total assets¥1.32Tat 2024-09-30Cons.Total assets IFRS (5-year summary)
Total liabilities¥558.2bnat 2025-09-30Cons.Liabilities IFRS
Total liabilities¥520.6bnat 2025-03-31Cons.Liabilities IFRS
Net assets / equity¥879.8bnat 2025-09-30Cons.Equity IFRS
Net assets / equity¥866.0bnat 2025-03-31Cons.Equity IFRS
Net assets / equity¥844.3bnat 2024-09-30Cons.Equity IFRS
Net assets / equity¥899.0bnat 2024-03-31vCons.Equity IFRS
Equity (owners)¥854.4bnat 2025-09-30Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥841.4bnat 2025-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥820.1bnat 2024-09-30Cons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥301.6bnat 2025-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥265.6bnat 2025-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥268.6bnat 2024-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥304.7bnat 2024-03-31vCons.Cash and cash equivalents IFRS
Operating cash flow¥22.3bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥30.1bn2024-04-01 → 2025-03-31Cons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow¥881m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities IFRS
Investing cash flow−¥12.8bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥10.1bn2024-04-01 → 2025-03-31Cons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow¥782m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investing activities IFRS
Financing cash flow¥19.9bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥57.8bn2024-04-01 → 2025-03-31Cons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow−¥33.1bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities IFRS
EPS (basic)¥87.372025-04-01 → 2025-09-30Cons.Basic earnings loss per share IFRS
EPS (basic)¥163.762024-04-01 → 2025-03-31Cons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥76.132024-04-01 → 2024-09-30Cons.Basic earnings loss per share IFRS
Equity ratio59.4%at 2025-09-30Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio60.7%at 2025-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio62.1%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 · 32
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥6.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30¥3.1bn
Americasreportable segmentrevenue external2025-04-01 → 2025-09-30¥141.7bn
Americasreportable segmentsegment profit2025-04-01 → 2025-09-30¥83.2bn
Chinareportable segmentrevenue external2025-04-01 → 2025-09-30¥66.2bn
Chinareportable segmentsegment profit2025-04-01 → 2025-09-30¥32.1bn
EMEAreportable segmentrevenue external2025-04-01 → 2025-09-30¥38.8bn
EMEAreportable segmentsegment profit2025-04-01 → 2025-09-30¥17.1bn
East Asia Global Southreportable segmentrevenue external2025-04-01 → 2025-09-30¥34.1bn
East Asia Global Southreportable segmentsegment profit2025-04-01 → 2025-09-30¥16.9bn
Japanreportable segmentrevenue external2025-04-01 → 2025-09-30¥112.5bn
Japanreportable segmentsegment profit2025-04-01 → 2025-09-30¥36.8bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥393.3bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥186.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥400.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥189.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥12.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥8.3bn
Americasreportable segmentrevenue external2024-04-01 → 2024-09-30¥137.0bn
Americasreportable segmentsegment profit2024-04-01 → 2024-09-30¥79.4bn
Chinareportable segmentrevenue external2024-04-01 → 2024-09-30¥59.7bn
Chinareportable segmentsegment profit2024-04-01 → 2024-09-30¥30.6bn
EMEAreportable segmentrevenue external2024-04-01 → 2024-09-30¥39.5bn
EMEAreportable segmentsegment profit2024-04-01 → 2024-09-30¥19.1bn
East Asia Global Southreportable segmentrevenue external2024-04-01 → 2024-09-30¥29.5bn
East Asia Global Southreportable segmentsegment profit2024-04-01 → 2024-09-30¥13.7bn
Japanreportable segmentrevenue external2024-04-01 → 2024-09-30¥107.3bn
Japanreportable segmentsegment profit2024-04-01 → 2024-09-30¥36.5bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥373.0bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥179.3bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥385.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥187.5bn

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

All source rows · 691
ItemContextValueUnit
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都文京区本郷3丁目42-6
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)JP MORGAN CHASE BANK 385781(常任代理人 株式会社みずほ銀行決済営業部)
Address major shareholdersInterimInstant_No9MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)株式会社埼玉りそな銀行
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)埼玉県さいたま市浦和区常盤7丁目4番1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-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)エーザイ株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京都文京区小石川4丁目6番10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 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 financial position 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 revenue condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes selling general and administrative expenses condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes other income 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 fair value of financial instruments condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes dividends condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes treasury shares condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes cash flow information condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes business combinations condensed semi annual consolidated financial statements IFRS (text)InterimDurationText · Plus
Notes approval of 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 rounding
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