Half-year report · Q2
3445.TEDINET S100WIQT
Period2025-01-01 → 2025-06-30
Filed2025-08-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥38.0bn | 2025-01-01 → 2025-06-30 | Cons. | Net sales |
| Revenue | ¥59.2bn | 2024-01-01 → 2024-12-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥30.1bn | 2024-01-01 → 2024-06-30 | Cons. | Net sales |
| Operating income | ¥7.1bn | 2025-01-01 → 2025-06-30 | Cons. | Operating income |
| Operating income | ¥6.1bn | 2024-01-01 → 2024-06-30 | Cons. | Operating income |
| Ordinary income | ¥7.2bn | 2025-01-01 → 2025-06-30 | Cons. | Ordinary income |
| Ordinary income | ¥15.7bn | 2024-01-01 → 2024-12-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥7.9bn | 2024-01-01 → 2024-06-30 | Cons. | Ordinary income |
| Profit before tax | ¥7.4bn | 2025-01-01 → 2025-06-30 | Cons. | Income before income taxes |
| Profit before tax | ¥7.9bn | 2024-01-01 → 2024-06-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥3.8bn | 2025-01-01 → 2025-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥9.4bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.8bn | 2024-01-01 → 2024-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥5.4bn | 2025-01-01 → 2025-06-30 | Cons. | Profit loss |
| Net income | ¥5.7bn | 2024-01-01 → 2024-06-30 | Cons. | Profit loss |
| Total assets | ¥173.2bn | at 2025-06-30 | Cons. | Assets |
| Total assets | ¥182.1bn | at 2024-12-31 | Cons. | Assets |
| Total assets | ¥155.4bn | at 2024-06-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥40.7bn | at 2025-06-30 | Cons. | Liabilities |
| Total liabilities | ¥46.6bn | at 2024-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥132.4bn | at 2025-06-30 | Cons. | Net assets |
| Net assets / equity | ¥135.5bn | at 2024-12-31 | Cons. | Net assets |
| Net assets / equity | ¥130.0bn | at 2024-06-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥76.2bn | at 2025-06-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥85.2bn | at 2024-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥75.4bn | at 2025-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥83.8bn | at 2024-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥76.1bn | at 2024-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥69.6bn | at 2023-12-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥8.7bn | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥13.1bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥6.9bn | 2024-01-01 → 2024-06-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥11.1bn | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥6.6bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥5.0bn | 2024-01-01 → 2024-06-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥1.3bn | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥2.0bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.9bn | 2024-01-01 → 2024-06-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥143.79 | 2025-01-01 → 2025-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥358.21 | 2024-01-01 → 2024-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥145.42 | 2024-01-01 → 2024-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥143.2 | 2025-01-01 → 2025-06-30 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥356.23 | 2024-01-01 → 2024-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥144.6 | 2024-01-01 → 2024-06-30 | Cons. | Diluted earnings per share (5-year summary) |
| Equity ratio | 39.8% | at 2025-06-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.5% | at 2024-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.8% | at 2024-06-30 | 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 · 49
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-01-01 → 2025-06-30 | ¥98m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-01-01 → 2025-06-30 | ¥74m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥24m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-01-01 → 2025-06-30 | −¥3m |
| Reconciling Itemsreconciling | revenue | 2025-01-01 → 2025-06-30 | −¥997m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-01-01 → 2025-06-30 | −¥997m |
| Reconciling Itemsreconciling | segment profit | 2025-01-01 → 2025-06-30 | −¥875m |
| jpcrp040300-q2r_E31042-000Prime Silicon Wafer Businessreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥10.0bn |
| jpcrp040300-q2r_E31042-000Prime Silicon Wafer Businessreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥9.0bn |
| jpcrp040300-q2r_E31042-000Prime Silicon Wafer Businessreportable segment | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥972m |
| jpcrp040300-q2r_E31042-000Prime Silicon Wafer Businessreportable segment | segment profit | 2025-01-01 → 2025-06-30 | ¥2.3bn |
| jpcrp040300-q2r_E31042-000Semiconductor Related Equipment And Elementsreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥15.5bn |
| jpcrp040300-q2r_E31042-000Semiconductor Related Equipment And Elementsreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥15.5bn |
| jpcrp040300-q2r_E31042-000Semiconductor Related Equipment And Elementsreportable segment | segment profit | 2025-01-01 → 2025-06-30 | ¥909m |
| jpcrp040300-q2r_E31042-000Waferreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥13.4bn |
| jpcrp040300-q2r_E31042-000Waferreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥13.4bn |
| jpcrp040300-q2r_E31042-000Waferreportable segment | segment profit | 2025-01-01 → 2025-06-30 | ¥4.7bn |
| —segment total | revenue | 2025-01-01 → 2025-06-30 | ¥38.9bn |
| —segment total | revenue external | 2025-01-01 → 2025-06-30 | ¥37.9bn |
| —segment total | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥972m |
| —segment total | segment profit | 2025-01-01 → 2025-06-30 | ¥8.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-01-01 → 2025-06-30 | ¥39.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-01-01 → 2025-06-30 | ¥38.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥997m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-01-01 → 2025-06-30 | ¥8.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-01-01 → 2024-06-30 | ¥43m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-01-01 → 2024-06-30 | ¥43m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-01-01 → 2024-06-30 | ¥22m |
| Reconciling Itemsreconciling | revenue | 2024-01-01 → 2024-06-30 | −¥530m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-01-01 → 2024-06-30 | −¥530m |
| Reconciling Itemsreconciling | segment profit | 2024-01-01 → 2024-06-30 | −¥833m |
| jpcrp040300-q2r_E31042-000Prime Silicon Wafer Businessreportable segment | revenue | 2024-01-01 → 2024-06-30 | ¥10.1bn |
| jpcrp040300-q2r_E31042-000Prime Silicon Wafer Businessreportable segment | revenue external | 2024-01-01 → 2024-06-30 | ¥9.6bn |
| jpcrp040300-q2r_E31042-000Prime Silicon Wafer Businessreportable segment | revenue intersegment | 2024-01-01 → 2024-06-30 | ¥530m |
| jpcrp040300-q2r_E31042-000Prime Silicon Wafer Businessreportable segment | segment profit | 2024-01-01 → 2024-06-30 | ¥2.2bn |
| jpcrp040300-q2r_E31042-000Semiconductor Related Equipment And Elementsreportable segment | revenue | 2024-01-01 → 2024-06-30 | ¥9.4bn |
| jpcrp040300-q2r_E31042-000Semiconductor Related Equipment And Elementsreportable segment | revenue external | 2024-01-01 → 2024-06-30 | ¥9.4bn |
| jpcrp040300-q2r_E31042-000Semiconductor Related Equipment And Elementsreportable segment | segment profit | 2024-01-01 → 2024-06-30 | ¥454m |
| jpcrp040300-q2r_E31042-000Waferreportable segment | revenue | 2024-01-01 → 2024-06-30 | ¥11.0bn |
| jpcrp040300-q2r_E31042-000Waferreportable segment | revenue external | 2024-01-01 → 2024-06-30 | ¥11.0bn |
| jpcrp040300-q2r_E31042-000Waferreportable segment | segment profit | 2024-01-01 → 2024-06-30 | ¥4.2bn |
| —segment total | revenue | 2024-01-01 → 2024-06-30 | ¥30.6bn |
| —segment total | revenue external | 2024-01-01 → 2024-06-30 | ¥30.0bn |
| —segment total | revenue intersegment | 2024-01-01 → 2024-06-30 | ¥530m |
| —segment total | segment profit | 2024-01-01 → 2024-06-30 | ¥6.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-01-01 → 2024-06-30 | ¥30.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-01-01 → 2024-06-30 | ¥30.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-01-01 → 2024-06-30 | ¥530m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-01-01 → 2024-06-30 | ¥6.9bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 534
| Item | Context | Value | Unit |
|---|---|---|---|
| Description issued shares voting rights | CurrentQuarterInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentQuarterInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentQuarterInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentQuarterInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember | Text · Plus | |
| Description issued shares voting rights | CurrentQuarterInstant_OrdinarySharesSharesLessThanOneUnitMember | － | |
| Treasury shares etc (text) | FilingDateInstant | Text · Plus | |
| Name of shareholder treasury shares etc | CurrentQuarterInstant_Row1Member | Original text (Japanese)株式会社ＲＳ Ｔｅｃｈｎｏｌｏｇｉｅｓ | |
| Address of shareholder treasury shares etc | CurrentQuarterInstant_Row1Member | Original text (Japanese)東京都品川区大井一丁目47番1号 | |
| Information about officers (text) | FilingDateInstant | Text · Plus | |
| Regulations in accordance with which consolidated financial statements have been prepared financial information | CurrentYTDDuration | Text · Plus | |
| Type1 semi annual consolidated financial statements financial information | CurrentYTDDuration | Original text (Japanese)当社の中間連結財務諸表は、第１種中間連結財務諸表であります。 | |
| Description about changes in presentation unit of the amount of money (text) | CurrentYTDDuration | Text · Plus | |
| Note on independent audit financial information | CurrentYTDDuration | Text · Plus | |
| Quarterly consolidated balance sheet (text) | CurrentYTDDuration | Text · Plus | |
| Year to quarter end consolidated statement of income (text) | CurrentYTDDuration | Text · Plus | |
| Year to quarter end consolidated statement of comprehensive income (text) | CurrentYTDDuration | Text · Plus | |
| Quarterly consolidated statement of cash flows (text) | CurrentYTDDuration | Text · Plus | |
| Notes changes in accounting policies in accordance with changes in accounting standards etc quarterly consolidated financial statements (text) | CurrentYTDDuration | Text · Plus | |
| Notes additional information quarterly consolidated financial statements (text) | CurrentYTDDuration | Text · Plus | |
| Note regarding amounts of tax purpose reduction entry of property plant and equipment (text) | CurrentQuarterInstant | Text · Plus | |
| Major components of selling general and administrative expenses (text) | CurrentYTDDuration | Text · Plus | |
| Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text) | CurrentYTDDuration | Text · Plus | |
| Notes regarding dividend (text) | Prior1YTDDuration | Text · Plus | |
| Notes regarding dividend (text) | CurrentYTDDuration | Text · Plus | |
| Notes segment information etc quarterly consolidated financial statements (text) | CurrentYTDDuration | Text · Plus | |
| Footnotes regarding segment information table (text) | Prior1YTDDuration | Text · Plus | |
| Information about impairment loss of non current assets or goodwill etc for each reportable segment (text) | Prior1YTDDuration | Text · Plus | |
| Footnotes regarding segment information table (text) | CurrentYTDDuration | Text · Plus | |
| Information about impairment loss of non current assets or goodwill etc for each reportable segment (text) | CurrentYTDDuration | Text · Plus | |
| Notes revenue recognition quarterly consolidated financial statements (text) | CurrentYTDDuration | Text · Plus | |
| Notes per share information quarterly consolidated financial statements (text) | CurrentYTDDuration | Text · Plus | |
| Notes significant events after reporting period quarterly consolidated financial statements (text) | CurrentYTDDuration | Text · Plus | |
| Other information consolidated financial statements etc (text) | CurrentYTDDuration | Text · Plus | |
| Information about company which provides guarantee to reporting company (text) | FilingDateInstant | Text · Plus |
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 |
| 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 |