Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-12
StandardJapan GAAP
ConsolidatedNo
Data checks10 of 10 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥2m2024-04-01 → 2025-03-31StandaloneOperating revenue (5-year summary)
Revenue¥2m2024-04-01 → 2024-09-30StandaloneOperating revenue (5-year summary)
Operating income−¥538m2025-04-01 → 2025-09-30StandaloneOperating income
Operating income−¥512m2024-04-01 → 2024-09-30StandaloneOperating income
Ordinary income−¥514m2025-04-01 → 2025-09-30StandaloneOrdinary income
Ordinary income−¥1.0bn2024-04-01 → 2025-03-31StandaloneOrdinary income loss (5-year summary)
Ordinary income−¥479m2024-04-01 → 2024-09-30StandaloneOrdinary income
Profit before tax−¥514m2025-04-01 → 2025-09-30StandaloneIncome before income taxes
Profit before tax−¥479m2024-04-01 → 2024-09-30StandaloneIncome before income taxes
Net income−¥514m2025-04-01 → 2025-09-30StandaloneProfit loss
Net income−¥1.0bn2024-04-01 → 2025-03-31StandaloneNet income loss (5-year summary)
Net income−¥480m2024-04-01 → 2024-09-30StandaloneProfit loss
Total assets¥3.4bnat 2025-09-30StandaloneAssets
Total assets¥3.2bnat 2025-03-31StandaloneAssets
Total assets¥3.4bnat 2024-09-30StandaloneTotal assets (5-year summary)
Total liabilities¥132mat 2025-09-30StandaloneLiabilities
Total liabilities¥142mat 2025-03-31StandaloneLiabilities
Net assets / equity¥3.2bnat 2025-09-30StandaloneNet assets
Net assets / equity¥3.0bnat 2025-03-31StandaloneNet assets
Net assets / equity¥3.3bnat 2024-09-30StandaloneNet assets (5-year summary)
Cash and deposits¥1.9bnat 2025-09-30StandaloneCash and deposits
Cash and deposits¥1.8bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥1.9bnat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥1.8bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.8bnat 2024-09-30StandaloneCash and cash equivalents
Cash & equivalents¥2.1bnat 2024-03-31vStandaloneCash and cash equivalents
Operating cash flow−¥502m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥997m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥475m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in operating activities
Investing cash flow−¥109m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow¥67m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥231m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in investment activities
Financing cash flow¥697m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥667m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥373m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in financing activities
EPS (basic)¥-11.192025-04-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-25.212024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-12.552024-04-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
Equity ratio96.1%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio95.5%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio96.7%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)
Shares issued51,363,940at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued44,613,940at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued40,662,640at 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 · 350
ItemContextValueUnit
Name major shareholdersInterimInstant_No1MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)10 HAREWOOD AVENUE LONDON NW1 6AA(東京都中央区日本橋三丁目11番1号)
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)楽天証券株式会社
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都港区南青山二丁目6番21号
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)松井証券株式会社
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都千代田区麹町一丁目4番地
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)全薬工業式会社
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)東京都文京区大塚五丁目6番15号
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)中村義一
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都港区
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)湯浅英之
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東京都中野区
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)大和証券株式会社
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内一丁目9番1号
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)田村典朗
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都台東区
Name major shareholdersInterimInstant_No9MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No9MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No10MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)BAHNHOFSTRASSE 45,8001 ZURICH,SWITZERLAND(東京都新宿区新宿六丁目27番30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)株式会社リボミック
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京都港区白金台三丁目16番13号
Information about officers (text)FilingDateInstantText · Plus
Regulations in accordance with which financial statements have been prepared financial informationInterimDurationText · Plus
Type1 semi annual financial statements financial informationInterimDurationText · Plus
Note on independent audit financial informationInterimDurationText · Plus
Description of fact that consolidated financial statements have not been prepared financial informationInterimDurationText · Plus
Type1 semi annual balance sheet (text)InterimDurationText · Plus
Type1 semi annual statement of income (text)InterimDurationText · Plus
Type1 semi annual statement of cash flows (text)InterimDurationText · Plus
Notes regarding research and development expenses (text)InterimDuration_NonConsolidatedMemberText · Plus
Major components of selling general and administrative expenses (text)InterimDuration_NonConsolidatedMemberText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)InterimDuration_NonConsolidatedMemberText · Plus
Notes when there is significant changes in amounts of equity (text)Prior1InterimDuration_NonConsolidatedMemberText · Plus
Notes when there is significant changes in amounts of equity (text)InterimDuration_NonConsolidatedMemberText · Plus
Notes segment information etc type1 semi annual financial statements (text)InterimDurationText · Plus
Description of fact that companys business comprises single segmentPrior1InterimDuration_NonConsolidatedMember
Original text (Japanese) 当社は、創薬事業及びこれに付随する事業を行う単一セグメントであるため、記載を省略しております。
Description of fact that companys business comprises single segmentInterimDuration_NonConsolidatedMember
Original text (Japanese) 当社は、創薬事業及びこれに付随する事業を行う単一セグメントであるため、記載を省略しております。
Notes revenue recognition semi annual financial statements (text)InterimDurationText · Plus
Notes per share information semi annual financial statements (text)InterimDurationText · Plus
Other information 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 · 10 of 10 passed
balance sheet identitynon_consolidated 2025-03-31pass rounding
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