Half-year report · Q2

Period2025-01-01 → 2025-06-30
Filed2025-08-08
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 45
MetricValuePeriodScopeSource row
Revenue¥29m2025-01-01 → 2025-06-30StandaloneNet sales
Revenue¥31m2024-01-01 → 2024-12-31StandaloneNet sales (5-year summary)
Revenue¥31m2024-01-01 → 2024-06-30StandaloneNet sales
Operating income−¥1.3bn2025-01-01 → 2025-06-30StandaloneOperating income
Operating income−¥793m2024-01-01 → 2024-06-30StandaloneOperating income
Ordinary income−¥1.3bn2025-01-01 → 2025-06-30StandaloneOrdinary income
Ordinary income−¥1.7bn2024-01-01 → 2024-12-31StandaloneOrdinary income loss (5-year summary)
Ordinary income−¥753m2024-01-01 → 2024-06-30StandaloneOrdinary income
Profit before tax−¥1.3bn2025-01-01 → 2025-06-30StandaloneIncome before income taxes
Profit before tax−¥753m2024-01-01 → 2024-06-30StandaloneIncome before income taxes
Net income−¥1.3bn2025-01-01 → 2025-06-30StandaloneProfit loss
Net income−¥1.7bn2024-01-01 → 2024-12-31StandaloneNet income loss (5-year summary)
Net income−¥755m2024-01-01 → 2024-06-30StandaloneProfit loss
Total assets¥1.9bnat 2025-06-30StandaloneAssets
Total assets¥3.2bnat 2024-12-31StandaloneAssets
Total assets¥1.9bnat 2024-06-30StandaloneTotal assets (5-year summary)
Total liabilities¥493mat 2025-06-30StandaloneLiabilities
Total liabilities¥447mat 2024-12-31StandaloneLiabilities
Net assets / equity¥1.4bnat 2025-06-30StandaloneNet assets
Net assets / equity¥2.8bnat 2024-12-31StandaloneNet assets
Net assets / equity¥1.4bnat 2024-06-30StandaloneNet assets (5-year summary)
Cash and deposits¥1.4bnat 2025-06-30StandaloneCash and deposits
Cash and deposits¥2.4bnat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥1.1bnat 2025-06-30StandaloneCash and cash equivalents
Cash & equivalents¥2.2bnat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥872mat 2024-06-30StandaloneCash and cash equivalents
Cash & equivalents¥1.3bnat 2023-12-31vStandaloneCash and cash equivalents
Operating cash flow−¥1.0bn2025-01-01 → 2025-06-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥2.0bn2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.1bn2024-01-01 → 2024-06-30StandaloneNet cash provided by used in operating activities
Investing cash flow−¥5m2025-01-01 → 2025-06-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥5m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1m2024-01-01 → 2024-06-30StandaloneNet cash provided by used in investment activities
Financing cash flow¥42m2025-01-01 → 2025-06-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥2.9bn2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥686m2024-01-01 → 2024-06-30StandaloneNet cash provided by used in financing activities
EPS (basic)¥-52.852025-01-01 → 2025-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-77.172024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-36.962024-01-01 → 2024-06-30StandaloneBasic earnings loss per share (5-year summary)
Equity ratio74.1%at 2025-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio85.8%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio74.7%at 2024-06-30StandaloneEquity to asset ratio (5-year summary)
Shares issued24,961,600at 2025-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued24,961,600at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued20,961,600at 2024-06-30StandaloneTotal 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 · 434
ItemContextValueUnit
Whether consolidated financial statements are preparedFilingDateInstantfalse
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstant-
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstantcte
Current fiscal year start dateFilingDateInstant2025-01-01
Current period end dateFilingDateInstant2025-06-30
Type of current periodFilingDateInstantQ2
Current fiscal year end dateFilingDateInstant2025-12-31
Previous fiscal year start dateFilingDateInstant2024-01-01
Comparative period end dateFilingDateInstant2024-06-30
Previous fiscal year end dateFilingDateInstant2024-12-31
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 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 for operation (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)東京証券取引所グロース市場
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 shareholdersCurrentQuarterInstant_No1MajorShareholdersMember
Original text (Japanese)アステラス製薬株式会社
Address major shareholdersCurrentQuarterInstant_No1MajorShareholdersMember
Original text (Japanese)東京都中央区日本橋本町2丁目5-1号
Name major shareholdersCurrentQuarterInstant_No2MajorShareholdersMember
Original text (Japanese)浦田 泰生
Address major shareholdersCurrentQuarterInstant_No2MajorShareholdersMember
Original text (Japanese)東京都港区
Name major shareholdersCurrentQuarterInstant_No3MajorShareholdersMemberText · Plus
Address major shareholdersCurrentQuarterInstant_No3MajorShareholdersMemberText · Plus
Name major shareholdersCurrentQuarterInstant_No4MajorShareholdersMember
Original text (Japanese)株式会社SBI証券
Address major shareholdersCurrentQuarterInstant_No4MajorShareholdersMember
Original text (Japanese)東京都港区六本木1丁目6番1号
Name major shareholdersCurrentQuarterInstant_No5MajorShareholdersMember
Original text (Japanese)西田 博行
Address major shareholdersCurrentQuarterInstant_No5MajorShareholdersMember
Original text (Japanese)兵庫県姫路市
Name major shareholdersCurrentQuarterInstant_No6MajorShareholdersMember
Original text (Japanese)楽天証券株式会社
Address major shareholdersCurrentQuarterInstant_No6MajorShareholdersMember
Original text (Japanese)東京都港区南青山2丁目6番21号
Name major shareholdersCurrentQuarterInstant_No7MajorShareholdersMember
Original text (Japanese)JPモルガン証券株式会社
Address major shareholdersCurrentQuarterInstant_No7MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内2丁目7-3
Name major shareholdersCurrentQuarterInstant_No8MajorShareholdersMember
Original text (Japanese)中西 均
Address major shareholdersCurrentQuarterInstant_No8MajorShareholdersMember
Original text (Japanese)北海道札幌市北区
Name major shareholdersCurrentQuarterInstant_No9MajorShareholdersMember
Original text (Japanese)川端 大造
Address major shareholdersCurrentQuarterInstant_No9MajorShareholdersMember
Original text (Japanese)兵庫県明石市
Name major shareholdersCurrentQuarterInstant_No10MajorShareholdersMemberText · 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 identitynon_consolidated 2024-12-31pass
balance sheet identitynon_consolidated 2025-06-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2025-06-30pass
statement vs summary · operating cash flownon_consolidated 2024-01-01/2024-06-30pass
statement vs summary · operating cash flownon_consolidated 2025-01-01/2025-06-30pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-06-30pass
statement vs summary · revenuenon_consolidated 2025-01-01/2025-06-30pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-06-30pass