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 |
|---|---|---|---|
| Number of shares held | InterimInstant_No2MajorShareholdersMember | 379500 | |
| Shareholding ratio | InterimInstant_No2MajorShareholdersMember | 0.0627 | |
| Number of shares held | InterimInstant_No3MajorShareholdersMember | 179000 | |
| Shareholding ratio | InterimInstant_No3MajorShareholdersMember | 0.0296 | |
| Number of shares held | InterimInstant_No4MajorShareholdersMember | 162724 | |
| Shareholding ratio | InterimInstant_No4MajorShareholdersMember | 0.0269 | |
| Number of shares held | InterimInstant_No5MajorShareholdersMember | 130820 | |
| Shareholding ratio | InterimInstant_No5MajorShareholdersMember | 0.0216 | |
| Number of shares held | InterimInstant_No6MajorShareholdersMember | 105542 | |
| Shareholding ratio | InterimInstant_No6MajorShareholdersMember | 0.0174 | |
| Number of shares held | InterimInstant_No7MajorShareholdersMember | 103700 | |
| Shareholding ratio | InterimInstant_No7MajorShareholdersMember | 0.0171 | |
| Number of shares held | InterimInstant_No8MajorShareholdersMember | 67500 | |
| Shareholding ratio | InterimInstant_No8MajorShareholdersMember | 0.0111 | |
| Number of shares held | InterimInstant_No9MajorShareholdersMember | 60606 | |
| Shareholding ratio | InterimInstant_No9MajorShareholdersMember | 0.0100 | |
| Number of shares held | InterimInstant_No10MajorShareholdersMember | 51000 | |
| Shareholding ratio | InterimInstant_No10MajorShareholdersMember | 0.0084 | |
| Number of shares held | InterimInstant | 2840392 | |
| Shareholding ratio | InterimInstant | 0.4690 | |
| Number of shares issued shares voting rights | InterimInstant_SharesWithNoVotingRightsMember | － | |
| Number of shares issued shares voting rights | InterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Number of shares issued shares voting rights | InterimInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Number of voting rights issued shares voting rights | InterimInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Number of shares issued shares voting rights | InterimInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember | 6200 | |
| Number of shares issued shares voting rights | InterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember | 6051000 | |
| Number of voting rights issued shares voting rights | InterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember | 60510 | |
| Number of shares issued shares voting rights | InterimInstant_OrdinarySharesSharesLessThanOneUnitMember | 5200 | |
| Number of shares issued shares voting rights | InterimInstant | 6062400 | |
| Number of voting rights issued shares voting rights | InterimInstant | 60510 | |
| Number of shares held in own name treasury shares etc | InterimInstant_Row1Member | 6200 | |
| Number of shares held in others names treasury shares etc | InterimInstant_Row1Member | － | |
| Total number of shares held treasury shares etc | InterimInstant_Row1Member | 6200 | |
| Shareholding ratio treasury shares etc | InterimInstant_Row1Member | 0.0010 | |
| Number of shares held in own name treasury shares etc | InterimInstant | 6200 | |
| Number of shares held in others names treasury shares etc | InterimInstant | － | |
| Total number of shares held treasury shares etc | InterimInstant | 6200 | |
| Shareholding ratio treasury shares etc | InterimInstant | 0.0010 | |
| Cash and deposits | Prior1YearInstant | 1257565000 | JPY |
| Cash and deposits | InterimInstant | 1942751000 | JPY |
| Notes and accounts receivable trade | Prior1YearInstant | 1001287000 | JPY |
| Notes and accounts receivable trade | InterimInstant | 583368000 | JPY |
| Merchandise and finished goods | Prior1YearInstant | 43562000 | JPY |
| Merchandise and finished goods | InterimInstant | 84083000 | JPY |
| Work in process | Prior1YearInstant | 167599000 | JPY |
| Work in process | InterimInstant | 176987000 | JPY |
| Raw materials and supplies | Prior1YearInstant | 114184000 | JPY |
| Raw materials and supplies | InterimInstant | 119549000 | JPY |
| Other ca | Prior1YearInstant | 21143000 | JPY |
| Other ca | InterimInstant | 35146000 | JPY |
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 |