Half-year report · HY
6777.TEDINET S100WZ6S
Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥12.8bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥24.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥12.0bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥4.1bn | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥3.9bn | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥4.2bn | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥7.9bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.9bn | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥4.3bn | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥3.9bn | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥3.1bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥5.1bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.7bn | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥3.1bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥2.7bn | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥32.0bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥29.5bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥26.7bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥9.0bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥8.1bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥23.0bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥21.4bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥19.9bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥12.9bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥12.5bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥12.1bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.6bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.5bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.4bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥3.5bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥6.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥3.5bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥2.9bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.4bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥1.3bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥700m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥745m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥260.03 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥430.92 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥226.97 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 72.0% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.6% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.7% | at 2024-09-30 | 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 · 24
| Segment | Item | Period | Value |
|---|---|---|---|
| Otherother segments | revenue | 2025-04-01 → 2025-09-30 | ¥771m |
| Otherother segments | revenue external | 2025-04-01 → 2025-09-30 | ¥771m |
| Otherother segments | segment profit | 2025-04-01 → 2025-09-30 | ¥52m |
| Optical Componentsreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥2.7bn |
| Optical Componentsreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥2.7bn |
| Optical Componentsreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥698m |
| Tunable Lasers And Instrumentsreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥9.3bn |
| Tunable Lasers And Instrumentsreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥9.3bn |
| Tunable Lasers And Instrumentsreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥3.4bn |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥12.0bn |
| —segment total | revenue external | 2025-04-01 → 2025-09-30 | ¥12.0bn |
| —segment total | segment profit | 2025-04-01 → 2025-09-30 | ¥4.1bn |
| Otherother segments | revenue | 2024-04-01 → 2024-09-30 | ¥834m |
| Otherother segments | revenue external | 2024-04-01 → 2024-09-30 | ¥834m |
| Otherother segments | segment profit | 2024-04-01 → 2024-09-30 | ¥42m |
| Optical Componentsreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥1.5bn |
| Optical Componentsreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥1.5bn |
| Optical Componentsreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥102m |
| Tunable Lasers And Instrumentsreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥9.6bn |
| Tunable Lasers And Instrumentsreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥9.6bn |
| Tunable Lasers And Instrumentsreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥3.7bn |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥11.2bn |
| —segment total | revenue external | 2024-04-01 → 2024-09-30 | ¥11.2bn |
| —segment total | segment profit | 2024-04-01 → 2024-09-30 | ¥3.8bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 509
| Item | Context | Value | Unit |
|---|---|---|---|
| Provision for directors bonuses sga | Prior1InterimDuration | 131626000 | JPY |
| Provision for directors bonuses sga | InterimDuration | 110467000 | JPY |
| Retirement benefit expenses sga | Prior1InterimDuration | 12686000 | JPY |
| Retirement benefit expenses sga | InterimDuration | 12480000 | JPY |
| Provision of allowance for doubtful accounts sga | Prior1InterimDuration | -303000 | JPY |
| Provision of allowance for doubtful accounts sga | InterimDuration | － | JPY |
| Research and development expenses sga | Prior1InterimDuration | 980121000 | JPY |
| Research and development expenses sga | InterimDuration | 1070504000 | JPY |
| Revenues from external customers | Prior1InterimDuration_jpcrp040300-ssr_E01870-000OpticalComponentsReportableSegmentsMember | 1519241000 | JPY |
| Revenues from external customers | Prior1InterimDuration_jpcrp040300-ssr_E01870-000TunableLasersAndInstrumentsReportableSegmentsMember | 9643875000 | JPY |
| Revenues from external customers | Prior1InterimDuration_ReportableSegmentsMember | 11163116000 | JPY |
| Revenues from external customers | Prior1InterimDuration_OtherReportableSegmentsMember | 834398000 | JPY |
| Revenues from external customers | Prior1InterimDuration | 11997515000 | JPY |
| Transactions with other segments | Prior1InterimDuration_jpcrp040300-ssr_E01870-000OpticalComponentsReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration_jpcrp040300-ssr_E01870-000TunableLasersAndInstrumentsReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration_ReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration_OtherReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration | － | JPY |
| Net sales | Prior1InterimDuration_jpcrp040300-ssr_E01870-000OpticalComponentsReportableSegmentsMember | 1519241000 | JPY |
| Net sales | Prior1InterimDuration_jpcrp040300-ssr_E01870-000TunableLasersAndInstrumentsReportableSegmentsMember | 9643875000 | JPY |
| Net sales | Prior1InterimDuration_ReportableSegmentsMember | 11163116000 | JPY |
| Net sales | Prior1InterimDuration_OtherReportableSegmentsMember | 834398000 | JPY |
| Net sales | Prior1InterimDuration | 11997515000 | JPY |
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E01870-000OpticalComponentsReportableSegmentsMember | 101933000 | JPY |
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E01870-000TunableLasersAndInstrumentsReportableSegmentsMember | 3721705000 | JPY |
| Operating income | Prior1InterimDuration_ReportableSegmentsMember | 3823639000 | JPY |
| Operating income | Prior1InterimDuration_OtherReportableSegmentsMember | 41743000 | JPY |
| Operating income | Prior1InterimDuration | 3865382000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E01870-000OpticalComponentsReportableSegmentsMember | 2712244000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E01870-000TunableLasersAndInstrumentsReportableSegmentsMember | 9295230000 | JPY |
| Revenues from external customers | InterimDuration_ReportableSegmentsMember | 12007475000 | JPY |
| Revenues from external customers | InterimDuration_OtherReportableSegmentsMember | 771092000 | JPY |
| Revenues from external customers | InterimDuration | 12778567000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E01870-000OpticalComponentsReportableSegmentsMember | － | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E01870-000TunableLasersAndInstrumentsReportableSegmentsMember | － | JPY |
| Transactions with other segments | InterimDuration_ReportableSegmentsMember | － | JPY |
| Transactions with other segments | InterimDuration_OtherReportableSegmentsMember | － | JPY |
| Transactions with other segments | InterimDuration | － | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E01870-000OpticalComponentsReportableSegmentsMember | 2712244000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E01870-000TunableLasersAndInstrumentsReportableSegmentsMember | 9295230000 | JPY |
| Net sales | InterimDuration_ReportableSegmentsMember | 12007475000 | JPY |
| Net sales | InterimDuration_OtherReportableSegmentsMember | 771092000 | JPY |
| Net sales | InterimDuration | 12778567000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E01870-000OpticalComponentsReportableSegmentsMember | 698080000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E01870-000TunableLasersAndInstrumentsReportableSegmentsMember | 3370160000 | JPY |
| Operating income | InterimDuration_ReportableSegmentsMember | 4068241000 | JPY |
| Operating income | InterimDuration_OtherReportableSegmentsMember | 51643000 | JPY |
| Operating income | InterimDuration | 4119884000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)半期報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条の５第１項の表の第１号 |
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 rounding |
| 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 · 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 |