Half-year report · HY
9506.TEDINET S100WZ6I
Period2025-04-01 → 2025-09-30
Filed2025-11-10
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥1.17T | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥2.64T | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.31T | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥141.1bn | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥168.8bn | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥125.7bn | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥256.7bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥153.4bn | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥125.7bn | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥153.4bn | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥87.7bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥182.8bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥106.0bn | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥88.2bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥107.6bn | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥5.44T | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥5.40T | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥5.31T | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥4.35T | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥4.39T | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.09T | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥1.01T | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.01T | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥455.3bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥474.5bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥465.2bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥551.1bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥443.6bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥529.4bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥165.8bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥410.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥133.3bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥284.4bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥422.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥189.3bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | ¥31.9bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥34.1bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥29.5bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥175.22 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥365.5 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥212 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 19.6% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 18.3% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 17.4% | 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 · 46
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2025-09-30 | ¥74.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2025-09-30 | ¥25.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥48.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment ordinary income | 2025-04-01 → 2025-09-30 | ¥6.1bn |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥321.1bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥321.1bn |
| Reconciling Itemsreconciling | segment ordinary income | 2025-04-01 → 2025-09-30 | −¥11.5bn |
| Power Generation Salesreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥982.3bn |
| Power Generation Salesreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥915.3bn |
| Power Generation Salesreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥67.0bn |
| Power Generation Salesreportable segment | segment ordinary income | 2025-04-01 → 2025-09-30 | ¥137.0bn |
| Power Transmission Distributionreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥433.6bn |
| Power Transmission Distributionreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥228.0bn |
| Power Transmission Distributionreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥205.6bn |
| Power Transmission Distributionreportable segment | segment ordinary income | 2025-04-01 → 2025-09-30 | −¥5.9bn |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥1.42T |
| —segment total | revenue external | 2025-04-01 → 2025-09-30 | ¥1.14T |
| —segment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥272.6bn |
| —segment total | segment ordinary income | 2025-04-01 → 2025-09-30 | ¥131.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥1.49T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥1.17T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥321.1bn |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2025-04-01 → 2025-09-30 | ¥137.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2024-09-30 | ¥176.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2024-09-30 | ¥83.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥93.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment ordinary income | 2024-04-01 → 2024-09-30 | ¥7.6bn |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥359.2bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥359.2bn |
| Reconciling Itemsreconciling | segment ordinary income | 2024-04-01 → 2024-09-30 | −¥23.6bn |
| Power Generation Salesreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥1.06T |
| Power Generation Salesreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥1.01T |
| Power Generation Salesreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥50.3bn |
| Power Generation Salesreportable segment | segment ordinary income | 2024-04-01 → 2024-09-30 | ¥150.5bn |
| Power Transmission Distributionreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥433.4bn |
| Power Transmission Distributionreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥217.7bn |
| Power Transmission Distributionreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥215.7bn |
| Power Transmission Distributionreportable segment | segment ordinary income | 2024-04-01 → 2024-09-30 | ¥18.8bn |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥1.49T |
| —segment total | revenue external | 2024-04-01 → 2024-09-30 | ¥1.23T |
| —segment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥266.0bn |
| —segment total | segment ordinary income | 2024-04-01 → 2024-09-30 | ¥169.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥1.67T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥1.31T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥359.2bn |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2024-04-01 → 2024-09-30 | ¥177.0bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 535
| Item | Context | Value | Unit |
|---|---|---|---|
| Allowance for doubtful accounts ca | InterimInstant | -393000000 | JPY |
| Assets | Prior1YearInstant | 5398213000000 | JPY |
| Assets | InterimInstant | 5441352000000 | JPY |
| Noncurrent liabilities | Prior1YearInstant | 3237736000000 | JPY |
| Noncurrent liabilities | InterimInstant | 3271150000000 | JPY |
| Bonds payable | Prior1YearInstant | 1578700000000 | JPY |
| Bonds payable | InterimInstant | 1568700000000 | JPY |
| Long term loans payable | Prior1YearInstant | 1353339000000 | JPY |
| Long term loans payable | InterimInstant | 1398322000000 | JPY |
| Contribution payable for nuclear reactor decommissioning ncl | Prior1YearInstant | 129983000000 | JPY |
| Contribution payable for nuclear reactor decommissioning ncl | InterimInstant | 129983000000 | JPY |
| Reserve for restoration costs of natural disaster ncl | Prior1YearInstant | 2929000000 | JPY |
| Reserve for restoration costs of natural disaster ncl | InterimInstant | 2929000000 | JPY |
| Net defined benefit liability | Prior1YearInstant | 122924000000 | JPY |
| Net defined benefit liability | InterimInstant | 121648000000 | JPY |
| Other ncl | Prior1YearInstant | 49859000000 | JPY |
| Other ncl | InterimInstant | 49565000000 | JPY |
| Current liabilities | Prior1YearInstant | 1151667000000 | JPY |
| Current liabilities | InterimInstant | 1077275000000 | JPY |
| Current portion of noncurrent liabilities clele | Prior1YearInstant | 417322000000 | JPY |
| Current portion of noncurrent liabilities clele | InterimInstant | 427995000000 | JPY |
| Notes and accounts payable trade | Prior1YearInstant | 202718000000 | JPY |
| Notes and accounts payable trade | InterimInstant | 144784000000 | JPY |
| Accrued taxes | Prior1YearInstant | 42566000000 | JPY |
| Accrued taxes | InterimInstant | 74344000000 | JPY |
| Reserve for restoration costs of natural disaster cl | Prior1YearInstant | 964000000 | JPY |
| Reserve for restoration costs of natural disaster cl | InterimInstant | 834000000 | JPY |
| Other cl | Prior1YearInstant | 488095000000 | JPY |
| Other cl | InterimInstant | 429317000000 | JPY |
| Liabilities | Prior1YearInstant | 4389404000000 | JPY |
| Liabilities | InterimInstant | 4348426000000 | JPY |
| Shareholders equity | Prior1YearInstant | 948013000000 | JPY |
| Shareholders equity | InterimInstant | 1025807000000 | JPY |
| Capital stock | Prior1YearInstant | 251441000000 | JPY |
| Capital stock | InterimInstant | 251441000000 | JPY |
| Capital surplus | Prior1YearInstant | 23306000000 | JPY |
| Capital surplus | InterimInstant | 23306000000 | JPY |
| Retained earnings | Prior1YearInstant | 677358000000 | JPY |
| Retained earnings | InterimInstant | 754998000000 | JPY |
| Treasury stock | Prior1YearInstant | -4092000000 | JPY |
| Treasury stock | InterimInstant | -3938000000 | JPY |
| Valuation and translation adjustments | Prior1YearInstant | 37170000000 | JPY |
| Valuation and translation adjustments | InterimInstant | 43216000000 | JPY |
| Valuation difference on available for sale securities | Prior1YearInstant | 9106000000 | JPY |
| Valuation difference on available for sale securities | InterimInstant | 13192000000 | JPY |
| Deferred gains or losses on hedges | Prior1YearInstant | 9351000000 | JPY |
| Deferred gains or losses on hedges | InterimInstant | 12088000000 | JPY |
| Revaluation reserve for land | Prior1YearInstant | -890000000 | JPY |
| Revaluation reserve for land | InterimInstant | -896000000 | JPY |
| Foreign currency translation adjustment | Prior1YearInstant | 4586000000 | 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 |