Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedNo
Data checks10 of 10 passed
Key figures · 51
MetricValuePeriodScopeSource row
Revenue¥23.8bn2025-04-01 → 2025-09-30StandaloneOperating revenue1 (5-year summary)
Revenue¥39.2bn2024-04-01 → 2025-03-31StandaloneOperating revenue1 (5-year summary)
Revenue¥20.3bn2024-04-01 → 2024-09-30StandaloneOperating revenue1 (5-year summary)
Operating income¥10.3bn2025-04-01 → 2025-09-30StandaloneOperating income
Operating income¥8.9bn2024-04-01 → 2024-09-30StandaloneOperating income
Ordinary income¥10.2bn2025-04-01 → 2025-09-30StandaloneOrdinary income
Ordinary income¥15.3bn2024-04-01 → 2025-03-31StandaloneOrdinary income loss (5-year summary)
Ordinary income¥8.9bn2024-04-01 → 2024-09-30StandaloneOrdinary income
Profit before tax¥9.4bn2025-04-01 → 2025-09-30StandaloneIncome before income taxes
Profit before tax¥8.8bn2024-04-01 → 2024-09-30StandaloneIncome before income taxes
Net income¥6.5bn2025-04-01 → 2025-09-30StandaloneProfit loss
Net income¥10.5bn2024-04-01 → 2025-03-31StandaloneNet income loss (5-year summary)
Net income¥6.1bn2024-04-01 → 2024-09-30StandaloneProfit loss
Total assets¥1.25Tat 2025-09-30StandaloneAssets
Total assets¥1.12Tat 2025-03-31StandaloneAssets
Total assets¥1.09Tat 2024-09-30StandaloneTotal assets (5-year summary)
Total liabilities¥1.17Tat 2025-09-30StandaloneLiabilities
Total liabilities¥1.05Tat 2025-03-31StandaloneLiabilities
Net assets / equity¥79.6bnat 2025-09-30StandaloneNet assets
Net assets / equity¥76.6bnat 2025-03-31StandaloneNet assets
Net assets / equity¥77.4bnat 2024-09-30StandaloneNet assets (5-year summary)
Cash and deposits¥65.4bnat 2025-09-30StandaloneCash and deposits
Cash and deposits¥67.4bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥70.1bnat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥81.7bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥100.6bnat 2024-09-30StandaloneCash and cash equivalents
Cash & equivalents¥76.2bnat 2024-03-31vStandaloneCash and cash equivalents
Operating cash flow¥75.3bn2025-04-01 → 2025-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥43.4bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥455m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in operating activities
Investing cash flow−¥2.2bn2025-04-01 → 2025-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥4.4bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.0bn2024-04-01 → 2024-09-30StandaloneNet cash provided by used in investment activities
Financing cash flow−¥84.7bn2025-04-01 → 2025-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥53.2bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥25.9bn2024-04-01 → 2024-09-30StandaloneNet cash provided by used in financing activities
EPS (basic)¥25.382025-04-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥40.82024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥23.692024-04-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥25.332025-04-01 → 2025-09-30StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥40.712024-04-01 → 2025-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥23.652024-04-01 → 2024-09-30StandaloneDiluted earnings per share (5-year summary)
Dividend per share¥252025-04-01 → 2025-09-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥402024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥222024-04-01 → 2024-09-30StandaloneDividend paid per share (5-year summary)
Equity ratio6.3%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio6.8%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio7.1%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)
Shares issued259,264,702at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued259,264,702at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued259,264,702at 2024-09-30StandaloneTotal number of issued shares (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.

All source rows · 468
ItemContextValueUnit
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse
Xbrl amendment flagFilingDateInstantfalse
Business results of reporting company (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_OrdinaryShareMember
Original text (Japanese)単元株式数は100株であります。
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)有限会社丸六
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都文京区西片二丁目4番2号
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)有限会社松興社
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都文京区西片二丁目4番2号
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番1号 赤坂インターシティAIR
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)株式会社MamFive
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)東京都文京区西片二丁目4番2号
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)株式会社MamOne
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都渋谷区神宮前三丁目37番1号912
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)株式会社MamThree
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東京都文京区西片二丁目4番2号
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都中央区晴海一丁目8番12号
Name major shareholdersInterimInstant_No8MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No8MajorShareholdersMemberText · Plus
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_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-
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)松井証券株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京都千代田区麹町一丁目4番地
Information about officers (text)FilingDateInstantText · Plus
Description of fact that financial statements have been prepared in accordance with special ordinance or regulations for industry in appended list financial informationInterimDurationText · 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 · 10 of 10 passed
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flownon_consolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass