Half-year report · HY
6955.TEDINET S100WXYY
Period2025-04-01 → 2025-09-30
Filed2025-11-04
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥29.8bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥63.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥32.7bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥553m | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥785m | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥445m | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥1.3bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥631m | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥256m | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥491m | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥121m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥536m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥352m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥126m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥356m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥46.7bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥46.3bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥47.0bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥29.7bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥29.9bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥17.0bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥16.4bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥15.7bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.5bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.6bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.5bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.6bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.3bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.7bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥362m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥678m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥1.2bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.3bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | ¥582m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥24m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥305m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥3.52 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥15.55 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥10.22 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 36.1% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.2% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.3% | 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 · 18
| Segment | Item | Period | Value |
|---|---|---|---|
| Batteryreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥23.8bn |
| Batteryreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥23.8bn |
| Batteryreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥576m |
| Electronicsreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥6.0bn |
| Electronicsreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥6.0bn |
| Electronicsreportable segment | segment profit | 2025-04-01 → 2025-09-30 | −¥22m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥29.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥29.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2025-09-30 | ¥553m |
| Batteryreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥25.2bn |
| Batteryreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥25.2bn |
| Batteryreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥646m |
| Electronicsreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥7.4bn |
| Electronicsreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥7.4bn |
| Electronicsreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥139m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥32.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥32.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2024-09-30 | ¥785m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 495
| Item | Context | Value | Unit |
|---|---|---|---|
| Transactions with other segments | Prior1InterimDuration_ReconcilingItemsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration | － | JPY |
| Net sales | Prior1InterimDuration_jpcrp040300-ssr_E01896-000BatteryReportableSegmentsMember | 25228000000 | JPY |
| Net sales | Prior1InterimDuration_jpcrp040300-ssr_E01896-000ElectronicsReportableSegmentsMember | 7430000000 | JPY |
| Net sales | Prior1InterimDuration_TotalOfReportableSegmentsAndOthersMember | 32659000000 | JPY |
| Net sales | Prior1InterimDuration_ReconcilingItemsMember | － | JPY |
| Net sales | Prior1InterimDuration | 32659000000 | JPY |
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E01896-000BatteryReportableSegmentsMember | 646000000 | JPY |
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E01896-000ElectronicsReportableSegmentsMember | 139000000 | JPY |
| Operating income | Prior1InterimDuration_TotalOfReportableSegmentsAndOthersMember | 785000000 | JPY |
| Operating income | Prior1InterimDuration_ReconcilingItemsMember | － | JPY |
| Operating income | Prior1InterimDuration | 785000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E01896-000BatteryReportableSegmentsMember | 23763000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E01896-000ElectronicsReportableSegmentsMember | 6012000000 | JPY |
| Revenues from external customers | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 29776000000 | JPY |
| Revenues from external customers | InterimDuration_ReconcilingItemsMember | － | JPY |
| Revenues from external customers | InterimDuration | 29776000000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E01896-000BatteryReportableSegmentsMember | － | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E01896-000ElectronicsReportableSegmentsMember | － | JPY |
| Transactions with other segments | InterimDuration_TotalOfReportableSegmentsAndOthersMember | － | JPY |
| Transactions with other segments | InterimDuration_ReconcilingItemsMember | － | JPY |
| Transactions with other segments | InterimDuration | － | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E01896-000BatteryReportableSegmentsMember | 23763000000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E01896-000ElectronicsReportableSegmentsMember | 6012000000 | JPY |
| Net sales | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 29776000000 | JPY |
| Net sales | InterimDuration_ReconcilingItemsMember | － | JPY |
| Net sales | InterimDuration | 29776000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E01896-000BatteryReportableSegmentsMember | 576000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E01896-000ElectronicsReportableSegmentsMember | -22000000 | JPY |
| Operating income | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 553000000 | JPY |
| Operating income | InterimDuration_ReconcilingItemsMember | － | JPY |
| Operating income | InterimDuration | 553000000 | 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 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2025-11-04 | |
| Semi annual accounting period cover page | FilingDateInstant | Original text (Japanese)第97期中(自 2025年４月１日 至 2025年９月30日) | |
| Company name cover page | FilingDateInstant | Original text (Japanese)ＦＤＫ株式会社 | |
| Company name in english cover page | FilingDateInstant | FDK CORPORATION | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 長 野 良 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都港区港南一丁目６番41号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)03(5715)7400(代表) | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)財務経理部長 竹 田 貢 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都港区港南一丁目６番41号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)03(5715)7400(代表) | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)財務経理部長 竹 田 貢 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E01896 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 69550 |
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 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 |