Half-year report · HY
4583.TEDINET S100YW7X
Period2026-01-01 → 2026-06-30
Filed2026-08-13
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥274m | 2026-01-01 → 2026-06-30 | Standalone | Net sales |
| Revenue | ¥593m | 2025-01-01 → 2025-12-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥252m | 2025-01-01 → 2025-06-30 | Standalone | Net sales |
| Operating income | −¥480m | 2026-01-01 → 2026-06-30 | Standalone | Operating income |
| Operating income | −¥537m | 2025-01-01 → 2025-06-30 | Standalone | Operating income |
| Ordinary income | −¥482m | 2026-01-01 → 2026-06-30 | Standalone | Ordinary income |
| Ordinary income | −¥989m | 2025-01-01 → 2025-12-31 | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥539m | 2025-01-01 → 2025-06-30 | Standalone | Ordinary income |
| Profit before tax | −¥482m | 2026-01-01 → 2026-06-30 | Standalone | Income before income taxes |
| Profit before tax | −¥539m | 2025-01-01 → 2025-06-30 | Standalone | Income before income taxes |
| Net income | −¥483m | 2026-01-01 → 2026-06-30 | Standalone | Profit loss |
| Net income | −¥983m | 2025-01-01 → 2025-12-31 | Standalone | Net income loss (5-year summary) |
| Net income | −¥540m | 2025-01-01 → 2025-06-30 | Standalone | Profit loss |
| Total assets | ¥1.9bn | at 2026-06-30 | Standalone | Assets |
| Total assets | ¥1.7bn | at 2025-12-31 | Standalone | Assets |
| Total assets | ¥2.0bn | at 2025-06-30 | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥341m | at 2026-06-30 | Standalone | Liabilities |
| Total liabilities | ¥605m | at 2025-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.6bn | at 2026-06-30 | Standalone | Net assets |
| Net assets / equity | ¥1.1bn | at 2025-12-31 | Standalone | Net assets |
| Net assets / equity | ¥1.5bn | at 2025-06-30 | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.4bn | at 2026-06-30 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.2bn | at 2025-12-31 | Standalone | Cash and deposits |
| Cash & equivalents | ¥1.4bn | at 2026-06-30 | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥1.2bn | at 2025-12-31 | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥1.5bn | at 2025-06-30 | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥2.1bn | at 2024-12-31v | Standalone | Cash and cash equivalents |
| Operating cash flow | −¥539m | 2026-01-01 → 2026-06-30 | Standalone | Net cash provided by used in operating activities |
| Operating cash flow | −¥936m | 2025-01-01 → 2025-12-31 | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥673m | 2025-01-01 → 2025-06-30 | Standalone | Net cash provided by used in operating activities |
| Investing cash flow | −¥4m | 2026-01-01 → 2026-06-30 | Standalone | Net cash provided by used in investment activities |
| Investing cash flow | −¥55m | 2025-01-01 → 2025-12-31 | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥710m | 2026-01-01 → 2026-06-30 | Standalone | Net cash provided by used in financing activities |
| Financing cash flow | ¥133m | 2025-01-01 → 2025-12-31 | Standalone | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥85m | 2025-01-01 → 2025-06-30 | Standalone | Net cash provided by used in financing activities |
| EPS (basic) | ¥-6.62 | 2026-01-01 → 2026-06-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-14.47 | 2025-01-01 → 2025-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-7.97 | 2025-01-01 → 2025-06-30 | Standalone | Basic earnings loss per share (5-year summary) |
| Equity ratio | 81.9% | at 2026-06-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.1% | at 2025-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.9% | at 2025-06-30 | Standalone | Equity to asset ratio (5-year summary) |
| Shares issued | 78,940,200 | at 2026-06-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 68,453,800 | at 2025-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 68,053,800 | at 2025-06-30 | Standalone | Total 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.
Segments · 16
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | segment profit | 2026-01-01 → 2026-06-30 | −¥269m |
| Drug Discovery And Developmentreportable segment | segment profit | 2026-01-01 → 2026-06-30 | −¥369m |
| Drug Discovery Supportreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥274m |
| Drug Discovery Supportreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥274m |
| Drug Discovery Supportreportable segment | segment profit | 2026-01-01 → 2026-06-30 | ¥159m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2026-01-01 → 2026-06-30 | ¥274m |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2026-01-01 → 2026-06-30 | ¥274m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2026-01-01 → 2026-06-30 | −¥210m |
| Reconciling Itemsreconciling | segment profit | 2025-01-01 → 2025-06-30 | −¥280m |
| Drug Discovery And Developmentreportable segment | segment profit | 2025-01-01 → 2025-06-30 | −¥396m |
| Drug Discovery Supportreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥252m |
| Drug Discovery Supportreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥252m |
| Drug Discovery Supportreportable segment | segment profit | 2025-01-01 → 2025-06-30 | ¥139m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-01-01 → 2025-06-30 | ¥252m |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-01-01 → 2025-06-30 | ¥252m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-01-01 → 2025-06-30 | −¥257m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 430
| Item | Context | Value | Unit |
|---|---|---|---|
| Current fiscal year end date | FilingDateInstant | 2026-12-31 | |
| Previous fiscal year start date | FilingDateInstant | 2025-01-01 | |
| Comparative period end date | FilingDateInstant | 2025-06-30 | |
| Previous fiscal year end date | FilingDateInstant | 2025-12-31 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | false | |
| Identification of document subject to amendment | FilingDateInstant | － | |
| Report amendment flag | FilingDateInstant | false | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of reporting company (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_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 registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所（グロース市場） | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数は100株であります。 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | InterimInstant_No1MajorShareholdersMember | Original text (Japanese)渡邊 賢二 | |
| Address major shareholders | InterimInstant_No1MajorShareholdersMember | Original text (Japanese)北海道札幌市中央区 | |
| Name major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)江平 文茂 | |
| Address major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)東京都荒川区 | |
| Name major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)御所野 侃 | |
| Address major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)埼玉県越谷市 | |
| Name major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)太田 邦史 | |
| Address major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)東京都板橋区 | |
| Name major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)日本証券金融株式会社 | |
| Address major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)東京都中央区日本橋茅場町１丁目２ー10号 | |
| Name major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)ＪＰモルガン証券株式会社 | |
| Address major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内２丁目７－３ | |
| Name major shareholders | InterimInstant_No7MajorShareholdersMember | Original text (Japanese)楽天証券株式会社 | |
| Address major shareholders | InterimInstant_No7MajorShareholdersMember | Original text (Japanese)東京都港区南青山２丁目６番21号 | |
| Name major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)山戸 福太郎 | |
| Address major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)大阪府大阪市中央区 | |
| Name major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)巻幡 俊 | |
| Address major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)広島県尾道市 | |
| Name major shareholders | InterimInstant_No10MajorShareholdersMember | Original text (Japanese)飯作 哲男 | |
| Address major shareholders | InterimInstant_No10MajorShareholdersMember | Original text (Japanese)東京都江東区 | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | InterimInstant_SharesWithNoVotingRightsMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithFullVotingRightsTreasurySharesEtcMember | － |
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 identity | pass |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |