Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥25.6bn2025-10-01 → 2026-03-31Cons.Net sales
Revenue¥49.2bn2024-10-01 → 2025-09-30Cons.Net sales (5-year summary)
Revenue¥23.8bn2024-10-01 → 2025-03-31Cons.Net sales
Operating income¥2.8bn2025-10-01 → 2026-03-31Cons.Operating income
Operating income¥3.7bn2024-10-01 → 2025-03-31Cons.Operating income
Ordinary income¥2.8bn2025-10-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥6.3bn2024-10-01 → 2025-09-30Cons.Ordinary income loss (5-year summary)
Ordinary income¥3.8bn2024-10-01 → 2025-03-31Cons.Ordinary income
Profit before tax¥2.8bn2025-10-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥3.8bn2024-10-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥1.9bn2025-10-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥3.7bn2024-10-01 → 2025-09-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.7bn2024-10-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income¥1.9bn2025-10-01 → 2026-03-31Cons.Profit loss
Net income¥2.7bn2024-10-01 → 2025-03-31Cons.Profit loss
Total assets¥83.9bnat 2026-03-31Cons.Assets
Total assets¥83.9bnat 2025-09-30Cons.Assets
Total assets¥82.7bnat 2025-03-31Cons.Total assets (5-year summary)
Total liabilities¥46.0bnat 2026-03-31Cons.Liabilities
Total liabilities¥47.8bnat 2025-09-30Cons.Liabilities
Net assets / equity¥37.9bnat 2026-03-31Cons.Net assets
Net assets / equity¥36.1bnat 2025-09-30Cons.Net assets
Net assets / equity¥35.2bnat 2025-03-31Cons.Net assets (5-year summary)
Cash and deposits¥9.2bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥10.8bnat 2025-09-30Cons.Cash and deposits
Cash & equivalents¥9.2bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥10.8bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥11.8bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥8.9bnat 2024-09-30vCons.Cash and cash equivalents
Operating cash flow¥3.8bn2025-10-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥6.0bn2024-10-01 → 2025-09-30Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.3bn2024-10-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥3.2bn2025-10-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥10.4bn2024-10-01 → 2025-09-30Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥6.9bn2024-10-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Financing cash flow−¥2.2bn2025-10-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥6.4bn2024-10-01 → 2025-09-30Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥6.5bn2024-10-01 → 2025-03-31Cons.Net cash provided by used in financing activities
EPS (basic)¥19.412025-10-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥37.522024-10-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥27.552024-10-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥19.412025-10-01 → 2026-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥37.512024-10-01 → 2025-09-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥27.552024-10-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
Equity ratio45.2%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio43.0%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio42.5%at 2025-03-31Cons.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 · 23
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-10-01 → 2026-03-31−¥2m
Reconciling Itemsreconcilingrevenue intersegment2025-10-01 → 2026-03-31−¥2m
Reconciling Itemsreconcilingsegment profit2025-10-01 → 2026-03-31¥0
Comprehensive Medical Supportreportable segmentrevenue2025-10-01 → 2026-03-31¥569m
Comprehensive Medical Supportreportable segmentrevenue external2025-10-01 → 2026-03-31¥567m
Comprehensive Medical Supportreportable segmentrevenue intersegment2025-10-01 → 2026-03-31¥2m
Comprehensive Medical Supportreportable segmentsegment profit2025-10-01 → 2026-03-31¥324m
Ishinkanreportable segmentrevenue2025-10-01 → 2026-03-31¥25.0bn
Ishinkanreportable segmentrevenue external2025-10-01 → 2026-03-31¥25.0bn
Ishinkanreportable segmentsegment profit2025-10-01 → 2026-03-31¥2.5bn
—segment totalrevenue2025-10-01 → 2026-03-31¥25.6bn
—segment totalrevenue external2025-10-01 → 2026-03-31¥25.6bn
—segment totalrevenue intersegment2025-10-01 → 2026-03-31¥2m
—segment totalsegment profit2025-10-01 → 2026-03-31¥2.8bn
Comprehensive Medical Supportreportable segmentrevenue2024-10-01 → 2025-03-31¥228m
Comprehensive Medical Supportreportable segmentrevenue external2024-10-01 → 2025-03-31¥228m
Comprehensive Medical Supportreportable segmentsegment profit2024-10-01 → 2025-03-31¥68m
Ishinkanreportable segmentrevenue2024-10-01 → 2025-03-31¥23.6bn
Ishinkanreportable segmentrevenue external2024-10-01 → 2025-03-31¥23.6bn
Ishinkanreportable segmentsegment profit2024-10-01 → 2025-03-31¥3.7bn
—segment totalrevenue2024-10-01 → 2025-03-31¥23.8bn
—segment totalrevenue external2024-10-01 → 2025-03-31¥23.8bn
—segment totalsegment profit2024-10-01 → 2025-03-31¥3.7bn

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

All source rows · 480
ItemContextValueUnit
Current fiscal year end dateFilingDateInstant2026-09-30
Previous fiscal year start dateFilingDateInstant2024-10-01
Comparative period end dateFilingDateInstant2025-03-31
Previous fiscal year end dateFilingDateInstant2025-09-30
Next fiscal year start dateFilingDateInstant-
End date of quarterly or semi annual period of next fiscal yearFilingDateInstant-
Amendment flagFilingDateInstantfalse
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse
Xbrl amendment flagFilingDateInstantfalse
Business results of group (text)FilingDateInstantText · Plus
Description of business (text)FilingDateInstantText · Plus
Business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所(プライム市場)
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMemberText · Plus
Details of employee share option program (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)株式会社IDEA Capital
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都中央区京橋二丁目2-1
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)柴原 慶一
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都港区
Name major shareholdersInterimInstant_No3MajorShareholdersMember
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_No3MajorShareholdersMember
Original text (Japanese)東京都港区赤坂一丁目8-1 赤坂インターシティAIR
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)MSIP CLIENT SECURITIES(常任代理人 モルガン・スタンレーMUFG証券株式会社) 
Address major shareholdersInterimInstant_No4MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No5MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No5MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No6MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No6MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No7MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No7MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No8MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No8MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)NORTHERN TRUST CO.(AVFC) RE NVI01 (常任代理人 香港上海銀行東京支店)
Address major shareholdersInterimInstant_No9MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No10MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No10MajorShareholdersMemberText · Plus
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_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember-

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 2025-09-30pass rounding
balance sheet identityconsolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-10-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-10-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-10-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-10-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-10-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-10-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass
statement vs summary · total assetsconsolidated 2026-03-31pass