Half-year report · HY
1605.TEDINET S100YV6Y
Period2026-01-01 → 2026-06-30
Filed2026-08-10
StandardIFRS
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 47
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥1.00T | 2026-01-01 → 2026-06-30 | Cons. | Revenue IFRS |
| Revenue | ¥2.01T | 2025-01-01 → 2025-12-31 | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥1.05T | 2025-01-01 → 2025-06-30 | Cons. | Revenue IFRS |
| Operating income | ¥618.7bn | 2026-01-01 → 2026-06-30 | Cons. | Operating profit loss IFRS |
| Operating income | ¥616.9bn | 2025-01-01 → 2025-06-30 | Cons. | Operating profit loss IFRS |
| Profit before tax | ¥644.3bn | 2026-01-01 → 2026-06-30 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥1.17T | 2025-01-01 → 2025-12-31 | Cons. | Profit loss before tax IFRS (5-year summary) |
| Profit before tax | ¥645.0bn | 2025-01-01 → 2025-06-30 | Cons. | Profit loss before tax IFRS |
| Net income (owners) | ¥263.1bn | 2026-01-01 → 2026-06-30 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥393.8bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥223.5bn | 2025-01-01 → 2025-06-30 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income | ¥284.6bn | 2026-01-01 → 2026-06-30 | Cons. | Profit loss IFRS |
| Net income | ¥242.3bn | 2025-01-01 → 2025-06-30 | Cons. | Profit loss IFRS |
| Total assets | ¥8.39T | at 2026-06-30 | Cons. | Assets IFRS |
| Total assets | ¥7.74T | at 2025-12-31 | Cons. | Assets IFRS |
| Total assets | ¥7.03T | at 2025-06-30 | Cons. | Total assets IFRS (5-year summary) |
| Total liabilities | ¥3.04T | at 2026-06-30 | Cons. | Liabilities IFRS |
| Total liabilities | ¥2.71T | at 2025-12-31 | Cons. | Liabilities IFRS |
| Net assets / equity | ¥5.35T | at 2026-06-30 | Cons. | Equity IFRS |
| Net assets / equity | ¥5.02T | at 2025-12-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥4.83T | at 2025-06-30 | Cons. | Equity IFRS |
| Net assets / equity | ¥5.14T | at 2024-12-31v | Cons. | Equity IFRS |
| Equity (owners) | ¥5.10T | at 2026-06-30 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥4.75T | at 2025-12-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥4.59T | at 2025-06-30 | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Cash & equivalents | ¥216.2bn | at 2026-06-30 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥168.4bn | at 2025-12-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥262.5bn | at 2025-06-30 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥241.7bn | at 2024-12-31v | Cons. | Cash and cash equivalents IFRS |
| Operating cash flow | ¥553.9bn | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥693.9bn | 2025-01-01 → 2025-12-31 | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥427.9bn | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in operating activities IFRS |
| Investing cash flow | −¥424.7bn | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥668.7bn | 2025-01-01 → 2025-12-31 | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥364.3bn | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in investing activities IFRS |
| Financing cash flow | −¥91.0bn | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥110.7bn | 2025-01-01 → 2025-12-31 | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥40.1bn | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in financing activities IFRS |
| EPS (basic) | ¥226.33 | 2026-01-01 → 2026-06-30 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥330.82 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥186.65 | 2025-01-01 → 2025-06-30 | Cons. | Basic earnings loss per share IFRS |
| EPS (diluted) | ¥226.14 | 2026-01-01 → 2026-06-30 | Cons. | Diluted earnings loss per share IFRS |
| EPS (diluted) | ¥330.56 | 2025-01-01 → 2025-12-31 | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥186.52 | 2025-01-01 → 2025-06-30 | Cons. | Diluted earnings loss per share IFRS |
| Equity ratio | 60.8% | at 2026-06-30 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 61.4% | at 2025-12-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 65.2% | at 2025-06-30 | Cons. | Ratio of owners equity to gross assets IFRS (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 · 30
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2026-01-01 → 2026-06-30 | ¥14.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2026-01-01 → 2026-06-30 | ¥12.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥1.8bn |
| Reconciling Itemsreconciling | revenue | 2026-01-01 → 2026-06-30 | −¥15.2bn |
| Reconciling Itemsreconciling | revenue intersegment | 2026-01-01 → 2026-06-30 | −¥15.2bn |
| Ichthys Projectreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥229.3bn |
| Ichthys Projectreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥215.8bn |
| Ichthys Projectreportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥13.4bn |
| Oil And Gas Japanreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥112.7bn |
| Oil And Gas Japanreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥112.7bn |
| Other Projectsreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥659.2bn |
| Other Projectsreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥659.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2026-01-01 → 2026-06-30 | ¥1.02T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2026-01-01 → 2026-06-30 | ¥1.00T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥15.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-01-01 → 2025-06-30 | ¥11.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-01-01 → 2025-06-30 | ¥10.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥1.7bn |
| Reconciling Itemsreconciling | revenue | 2025-01-01 → 2025-06-30 | −¥12.5bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-01-01 → 2025-06-30 | −¥12.5bn |
| Ichthys Projectreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥194.5bn |
| Ichthys Projectreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥183.7bn |
| Ichthys Projectreportable segment | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥10.8bn |
| Oil And Gas Japanreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥105.9bn |
| Oil And Gas Japanreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥105.9bn |
| Other Projectsreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥749.2bn |
| Other Projectsreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥749.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-01-01 → 2025-06-30 | ¥1.06T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-01-01 → 2025-06-30 | ¥1.05T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥12.5bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 836
| Item | Context | Value | Unit |
|---|---|---|---|
| Equity IFRS | InterimInstant_OtherComponentsOfEquityIFRSMember | 1092104000000 | JPY |
| Equity IFRS | InterimInstant_EquityAttributableToOwnersOfParentIFRSMember | 5102570000000 | JPY |
| Equity IFRS | InterimInstant_NonControllingInterestsIFRSMember | 248382000000 | JPY |
| Equity IFRS | InterimInstant | 5350952000000 | JPY |
| Profit loss before tax IFRS | Prior1InterimDuration | 644984000000 | JPY |
| Profit loss before tax IFRS | InterimDuration | 644346000000 | JPY |
| Depreciation and amortization ope cf IFRS | Prior1InterimDuration | 179667000000 | JPY |
| Depreciation and amortization ope cf IFRS | InterimDuration | 207243000000 | JPY |
| Increase decrease in asset retirement obligations ope cf IFRS | Prior1InterimDuration | 2499000000 | JPY |
| Increase decrease in asset retirement obligations ope cf IFRS | InterimDuration | -4512000000 | JPY |
| Finance income and finance costs ope cf IFRS | Prior1InterimDuration | -28101000000 | JPY |
| Finance income and finance costs ope cf IFRS | InterimDuration | -25633000000 | JPY |
| Foreign exchange loss gain ope cf IFRS | Prior1InterimDuration | -4647000000 | JPY |
| Foreign exchange loss gain ope cf IFRS | InterimDuration | -37044000000 | JPY |
| Share of loss profit of investments accounted for using equity method ope cf IFRS | Prior1InterimDuration | -65098000000 | JPY |
| Share of loss profit of investments accounted for using equity method ope cf IFRS | InterimDuration | -74958000000 | JPY |
| Decrease increase in inventories ope cf IFRS | Prior1InterimDuration | 3592000000 | JPY |
| Decrease increase in inventories ope cf IFRS | InterimDuration | -20740000000 | JPY |
| Decrease increase in trade and other receivables ope cf IFRS | Prior1InterimDuration | 43374000000 | JPY |
| Decrease increase in trade and other receivables ope cf IFRS | InterimDuration | 44271000000 | JPY |
| Increase decrease in trade and other payables ope cf IFRS | Prior1InterimDuration | -11379000000 | JPY |
| Increase decrease in trade and other payables ope cf IFRS | InterimDuration | -3569000000 | JPY |
| Other changes in working capital ope cf IFRS | Prior1InterimDuration | 10821000000 | JPY |
| Other changes in working capital ope cf IFRS | InterimDuration | 22970000000 | JPY |
| Subtotal ope cf IFRS | Prior1InterimDuration | 775711000000 | JPY |
| Subtotal ope cf IFRS | InterimDuration | 752373000000 | JPY |
| Interest received ope cf IFRS | Prior1InterimDuration | 50093000000 | JPY |
| Interest received ope cf IFRS | InterimDuration | 54109000000 | JPY |
| Dividends received ope cf IFRS | Prior1InterimDuration | 18165000000 | JPY |
| Dividends received ope cf IFRS | InterimDuration | 10830000000 | JPY |
| Interest paid ope cf IFRS | Prior1InterimDuration | -22967000000 | JPY |
| Interest paid ope cf IFRS | InterimDuration | -22159000000 | JPY |
| Income taxes refund paid ope cf IFRS | Prior1InterimDuration | -393094000000 | JPY |
| Income taxes refund paid ope cf IFRS | InterimDuration | -241265000000 | JPY |
| Net cash provided by used in operating activities IFRS | Prior1InterimDuration | 427908000000 | JPY |
| Net cash provided by used in operating activities IFRS | InterimDuration | 553888000000 | JPY |
| Payments into time deposits inv cf IFRS | Prior1InterimDuration | -10817000000 | JPY |
| Payments into time deposits inv cf IFRS | InterimDuration | -674062000000 | JPY |
| Proceeds from withdrawal of time deposits inv cf IFRS | Prior1InterimDuration | 17521000000 | JPY |
| Proceeds from withdrawal of time deposits inv cf IFRS | InterimDuration | 214315000000 | JPY |
| Payments for acquisition of exploration and evaluation assets inv cf IFRS | Prior1InterimDuration | -10943000000 | JPY |
| Payments for acquisition of exploration and evaluation assets inv cf IFRS | InterimDuration | -21603000000 | JPY |
| Payments for acquisition of development and production assets inv cf IFRS | Prior1InterimDuration | -123473000000 | JPY |
| Payments for acquisition of development and production assets inv cf IFRS | InterimDuration | -208062000000 | JPY |
| Purchase of property plant and equipment inv cf IFRS | Prior1InterimDuration | -1964000000 | JPY |
| Purchase of property plant and equipment inv cf IFRS | InterimDuration | -11769000000 | JPY |
| Purchase of investments inv cf IFRS | Prior1InterimDuration | -328220000000 | JPY |
| Purchase of investments inv cf IFRS | InterimDuration | -12000000 | JPY |
| Proceeds from sale of investments inv cf IFRS | Prior1InterimDuration | 110177000000 | JPY |
| Proceeds from sale of investments inv cf IFRS | InterimDuration | 237988000000 | 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 · 12 of 12 passed
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | 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 |