Half-year report · HY
6663.TEDINET S100YT4O
Period2025-12-21 → 2026-06-20
Filed2026-07-31
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥1.8bn | 2025-12-21 → 2026-06-20 | Cons. | Net sales |
| Revenue | ¥3.8bn | 2024-12-21 → 2025-12-20 | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.6bn | 2024-12-21 → 2025-06-20 | Cons. | Net sales |
| Operating income | ¥83m | 2025-12-21 → 2026-06-20 | Cons. | Operating income |
| Operating income | −¥57m | 2024-12-21 → 2025-06-20 | Cons. | Operating income |
| Ordinary income | ¥79m | 2025-12-21 → 2026-06-20 | Cons. | Ordinary income |
| Ordinary income | ¥158m | 2024-12-21 → 2025-12-20 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥60m | 2024-12-21 → 2025-06-20 | Cons. | Ordinary income |
| Profit before tax | ¥71m | 2025-12-21 → 2026-06-20 | Cons. | Income before income taxes |
| Profit before tax | −¥60m | 2024-12-21 → 2025-06-20 | Cons. | Income before income taxes |
| Net income (owners) | ¥39m | 2025-12-21 → 2026-06-20 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥137m | 2024-12-21 → 2025-12-20 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥65m | 2024-12-21 → 2025-06-20 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥42m | 2025-12-21 → 2026-06-20 | Cons. | Profit loss |
| Net income | −¥67m | 2024-12-21 → 2025-06-20 | Cons. | Profit loss |
| Total assets | ¥5.0bn | at 2026-06-20 | Cons. | Assets |
| Total assets | ¥4.6bn | at 2025-12-20 | Cons. | Assets |
| Total assets | ¥4.8bn | at 2025-06-20 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥2.2bn | at 2026-06-20 | Cons. | Liabilities |
| Total liabilities | ¥1.9bn | at 2025-12-20 | Cons. | Liabilities |
| Net assets / equity | ¥2.8bn | at 2026-06-20 | Cons. | Net assets |
| Net assets / equity | ¥2.7bn | at 2025-12-20 | Cons. | Net assets |
| Net assets / equity | ¥2.4bn | at 2025-06-20 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.9bn | at 2026-06-20 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.3bn | at 2025-12-20 | Cons. | Cash and deposits |
| Cash & equivalents | ¥750m | at 2026-06-20 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥463m | at 2025-12-20 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.0bn | at 2025-06-20 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥574m | at 2024-12-20v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥486m | 2025-12-21 → 2026-06-20 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥62m | 2024-12-21 → 2025-12-20 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥118m | 2024-12-21 → 2025-06-20 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥403m | 2025-12-21 → 2026-06-20 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥165m | 2024-12-21 → 2025-12-20 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥149m | 2024-12-21 → 2025-06-20 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | ¥200m | 2025-12-21 → 2026-06-20 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥204m | 2024-12-21 → 2025-12-20 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥210m | 2024-12-21 → 2025-06-20 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥6.5 | 2025-12-21 → 2026-06-20 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.84 | 2024-12-21 → 2025-12-20 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-10.9 | 2024-12-21 → 2025-06-20 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 55.5% | at 2026-06-20 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.4% | at 2025-12-20 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.9% | at 2025-06-20 | Cons. | 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 · 32
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | segment profit | 2025-12-21 → 2026-06-20 | −¥213m |
| Electronic Substrate Businessreportable segment | revenue | 2025-12-21 → 2026-06-20 | ¥1.3bn |
| Electronic Substrate Businessreportable segment | revenue external | 2025-12-21 → 2026-06-20 | ¥1.3bn |
| Electronic Substrate Businessreportable segment | segment profit | 2025-12-21 → 2026-06-20 | ¥296m |
| Industrial Machinery And System Businessreportable segment | revenue | 2025-12-21 → 2026-06-20 | ¥68m |
| Industrial Machinery And System Businessreportable segment | revenue external | 2025-12-21 → 2026-06-20 | ¥68m |
| Industrial Machinery And System Businessreportable segment | segment profit | 2025-12-21 → 2026-06-20 | −¥6m |
| Mirror Polishing Machine Businessreportable segment | revenue | 2025-12-21 → 2026-06-20 | ¥199m |
| Mirror Polishing Machine Businessreportable segment | revenue external | 2025-12-21 → 2026-06-20 | ¥199m |
| Mirror Polishing Machine Businessreportable segment | segment profit | 2025-12-21 → 2026-06-20 | ¥41m |
| Testing System Businessreportable segment | revenue | 2025-12-21 → 2026-06-20 | ¥193m |
| Testing System Businessreportable segment | revenue external | 2025-12-21 → 2026-06-20 | ¥193m |
| Testing System Businessreportable segment | segment profit | 2025-12-21 → 2026-06-20 | −¥34m |
| —segment total | revenue | 2025-12-21 → 2026-06-20 | ¥1.8bn |
| —segment total | revenue external | 2025-12-21 → 2026-06-20 | ¥1.8bn |
| —segment total | segment profit | 2025-12-21 → 2026-06-20 | ¥296m |
| Reconciling Itemsreconciling | segment profit | 2024-12-21 → 2025-06-20 | −¥231m |
| Electronic Substrate Businessreportable segment | revenue | 2024-12-21 → 2025-06-20 | ¥1.2bn |
| Electronic Substrate Businessreportable segment | revenue external | 2024-12-21 → 2025-06-20 | ¥1.2bn |
| Electronic Substrate Businessreportable segment | segment profit | 2024-12-21 → 2025-06-20 | ¥213m |
| Industrial Machinery And System Businessreportable segment | revenue | 2024-12-21 → 2025-06-20 | ¥92m |
| Industrial Machinery And System Businessreportable segment | revenue external | 2024-12-21 → 2025-06-20 | ¥92m |
| Industrial Machinery And System Businessreportable segment | segment profit | 2024-12-21 → 2025-06-20 | −¥2m |
| Mirror Polishing Machine Businessreportable segment | revenue | 2024-12-21 → 2025-06-20 | ¥217m |
| Mirror Polishing Machine Businessreportable segment | revenue external | 2024-12-21 → 2025-06-20 | ¥217m |
| Mirror Polishing Machine Businessreportable segment | segment profit | 2024-12-21 → 2025-06-20 | ¥33m |
| Testing System Businessreportable segment | revenue | 2024-12-21 → 2025-06-20 | ¥139m |
| Testing System Businessreportable segment | revenue external | 2024-12-21 → 2025-06-20 | ¥139m |
| Testing System Businessreportable segment | segment profit | 2024-12-21 → 2025-06-20 | −¥70m |
| —segment total | revenue | 2024-12-21 → 2025-06-20 | ¥1.6bn |
| —segment total | revenue external | 2024-12-21 → 2025-06-20 | ¥1.6bn |
| —segment total | segment profit | 2024-12-21 → 2025-06-20 | ¥174m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 500
| Item | Context | Value | Unit |
|---|---|---|---|
| Name major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)細江 正大 | |
| Address major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)和歌山県海南市 | |
| Name major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)小川 由晃 | |
| Address major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)和歌山県和歌山市 | |
| Name major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)太洋テクノレックス従業員持株会 | |
| Address major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)和歌山県和歌山市有本661 | |
| Name major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)細江 美則 | |
| Address major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)和歌山県和歌山市 | |
| Name major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)株式会社ＳＢＩ証券 | |
| Address major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)東京都港区六本木１丁目６番１号 | |
| Name major shareholders | InterimInstant_No7MajorShareholdersMember | Original text (Japanese)楽天証券株式会社共有口 | |
| 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)堀井 勝人 | |
| Address major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)東京都品川区 | |
| Name major shareholders | InterimInstant_No9MajorShareholdersMember | Text · Plus | |
| Address major shareholders | InterimInstant_No9MajorShareholdersMember | Text · Plus | |
| Name major shareholders | InterimInstant_No10MajorShareholdersMember | Original text (Japanese)堀井 健司 | |
| Address major shareholders | InterimInstant_No10MajorShareholdersMember | Original text (Japanese)和歌山県和歌山市 | |
| 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 | － | |
| Description issued shares voting rights | InterimInstant_SharesWithFullVotingRightsOtherMember | － | |
| Description issued shares voting rights | InterimInstant_SharesLessThanOneUnitMember | － | |
| Treasury shares etc (text) | FilingDateInstant | Text · Plus | |
| Name of shareholder treasury shares etc | InterimInstant_Row1Member | Original text (Japanese)太洋テクノレックス株式会社 | |
| Address of shareholder treasury shares etc | InterimInstant_Row1Member | Original text (Japanese)和歌山県和歌山市有本661 | |
| Information about officers (text) | FilingDateInstant | Text · Plus | |
| Regulations in accordance with which consolidated financial statements have been prepared financial information | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated financial statements financial information | InterimDuration | Text · Plus | |
| Note on independent audit financial information | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated balance sheet (text) | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated statement of income (text) | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated statement of comprehensive income (text) | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated statement of cash flows (text) | InterimDuration | Text · Plus | |
| Notes accounting treatments specific to semi annual financial statements type1 semi annual consolidated financial statements (text) | InterimDuration | Text · Plus | |
| Notes regarding guarantee obligations (text) | InterimInstant | Text · Plus | |
| Major components of selling general and administrative expenses (text) | InterimDuration | Text · Plus | |
| Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text) | InterimDuration | Text · Plus | |
| Notes regarding dividend (text) | Prior1InterimDuration | Text · Plus | |
| Notes regarding dividend (text) | InterimDuration | Text · Plus | |
| Notes segment information etc type1 semi annual consolidated financial statements (text) | InterimDuration | Text · Plus | |
| Footnotes regarding segment information table (text) | Prior1InterimDuration | Text · Plus | |
| Footnotes regarding segment information table (text) | InterimDuration | Text · Plus | |
| Notes revenue recognition semi annual consolidated financial statements (text) | InterimDuration | Text · Plus | |
| Notes per share information semi annual consolidated financial statements (text) | InterimDuration | Text · Plus | |
| Notes significant events after reporting period semi annual consolidated financial statements (text) | InterimDuration | Text · Plus | |
| Other information consolidated financial statements etc (text) | InterimDuration | Text · Plus | |
| Information about company which provides guarantee to reporting company (text) | FilingDateInstant | Text · 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 · 14 of 14 passed
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | 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 |