Half-year report · HY
3405.TEDINET S100YUX5
Period2026-01-01 → 2026-06-30
Filed2026-08-07
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥431.0bn | 2026-01-01 → 2026-06-30 | Cons. | Net sales |
| Revenue | ¥808.4bn | 2025-01-01 → 2025-12-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥400.0bn | 2025-01-01 → 2025-06-30 | Cons. | Net sales |
| Operating income | ¥28.8bn | 2026-01-01 → 2026-06-30 | Cons. | Operating income |
| Operating income | ¥26.3bn | 2025-01-01 → 2025-06-30 | Cons. | Operating income |
| Ordinary income | ¥26.0bn | 2026-01-01 → 2026-06-30 | Cons. | Ordinary income |
| Ordinary income | ¥51.5bn | 2025-01-01 → 2025-12-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥21.3bn | 2025-01-01 → 2025-06-30 | Cons. | Ordinary income |
| Profit before tax | ¥24.5bn | 2026-01-01 → 2026-06-30 | Cons. | Income before income taxes |
| Profit before tax | ¥21.2bn | 2025-01-01 → 2025-06-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥14.2bn | 2026-01-01 → 2026-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥7.5bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥14.0bn | 2025-01-01 → 2025-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥15.2bn | 2026-01-01 → 2026-06-30 | Cons. | Profit loss |
| Net income | ¥14.0bn | 2025-01-01 → 2025-06-30 | Cons. | Profit loss |
| Total assets | ¥1.35T | at 2026-06-30 | Cons. | Assets |
| Total assets | ¥1.30T | at 2025-12-31 | Cons. | Assets |
| Total assets | ¥1.26T | at 2025-06-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥582.4bn | at 2026-06-30 | Cons. | Liabilities |
| Total liabilities | ¥548.3bn | at 2025-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥768.4bn | at 2026-06-30 | Cons. | Net assets |
| Net assets / equity | ¥755.2bn | at 2025-12-31 | Cons. | Net assets |
| Net assets / equity | ¥746.6bn | at 2025-06-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥122.1bn | at 2026-06-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥104.1bn | at 2025-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥127.3bn | at 2026-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥108.3bn | at 2025-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥113.9bn | at 2025-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥121.7bn | at 2024-12-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥59.0bn | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥98.6bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥42.2bn | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥56.0bn | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥98.1bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥49.1bn | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | ¥13.8bn | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥16.3bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥3.3bn | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥46.98 | 2026-01-01 → 2026-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥23.62 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥43.5 | 2025-01-01 → 2025-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥46.95 | 2026-01-01 → 2026-06-30 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥23.6 | 2025-01-01 → 2025-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥43.47 | 2025-01-01 → 2025-06-30 | Cons. | Diluted earnings per share (5-year summary) |
| Equity ratio | 55.9% | at 2026-06-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.0% | at 2025-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.1% | at 2025-06-30 | 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 · 70
| 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 | ¥15.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2026-01-01 → 2026-06-30 | ¥10.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥4.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2026-01-01 → 2026-06-30 | ¥787m |
| Reconciling Itemsreconciling | revenue | 2026-01-01 → 2026-06-30 | −¥27.3bn |
| Reconciling Itemsreconciling | revenue intersegment | 2026-01-01 → 2026-06-30 | −¥27.3bn |
| Reconciling Itemsreconciling | segment profit | 2026-01-01 → 2026-06-30 | −¥11.9bn |
| Fibers And Textilesreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥31.9bn |
| Fibers And Textilesreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥29.2bn |
| Fibers And Textilesreportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥2.6bn |
| Fibers And Textilesreportable segment | segment profit | 2026-01-01 → 2026-06-30 | ¥4.2bn |
| Functional Materialsreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥110.3bn |
| Functional Materialsreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥108.4bn |
| Functional Materialsreportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥1.9bn |
| Functional Materialsreportable segment | segment profit | 2026-01-01 → 2026-06-30 | ¥4.9bn |
| Isoprenereportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥45.9bn |
| Isoprenereportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥37.9bn |
| Isoprenereportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥7.9bn |
| Isoprenereportable segment | segment profit | 2026-01-01 → 2026-06-30 | ¥1.8bn |
| Tradingreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥37.3bn |
| Tradingreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥36.6bn |
| Tradingreportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥745m |
| Tradingreportable segment | segment profit | 2026-01-01 → 2026-06-30 | ¥3.7bn |
| Vinyl Acetatereportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥217.1bn |
| Vinyl Acetatereportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥207.9bn |
| Vinyl Acetatereportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥9.2bn |
| Vinyl Acetatereportable segment | segment profit | 2026-01-01 → 2026-06-30 | ¥25.4bn |
| —segment total | revenue | 2026-01-01 → 2026-06-30 | ¥442.6bn |
| —segment total | revenue external | 2026-01-01 → 2026-06-30 | ¥420.1bn |
| —segment total | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥22.5bn |
| —segment total | segment profit | 2026-01-01 → 2026-06-30 | ¥39.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2026-01-01 → 2026-06-30 | ¥458.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2026-01-01 → 2026-06-30 | ¥431.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥27.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2026-01-01 → 2026-06-30 | ¥40.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-01-01 → 2025-06-30 | ¥21.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-01-01 → 2025-06-30 | ¥18.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥3.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-01-01 → 2025-06-30 | ¥1.9bn |
| Reconciling Itemsreconciling | revenue | 2025-01-01 → 2025-06-30 | −¥26.8bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-01-01 → 2025-06-30 | −¥26.8bn |
| Reconciling Itemsreconciling | segment profit | 2025-01-01 → 2025-06-30 | −¥8.9bn |
| Fibers And Textilesreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥29.8bn |
| Fibers And Textilesreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥27.6bn |
| Fibers And Textilesreportable segment | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥2.1bn |
| Fibers And Textilesreportable segment | segment profit | 2025-01-01 → 2025-06-30 | −¥57m |
| Functional Materialsreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥98.6bn |
| Functional Materialsreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥96.4bn |
| Functional Materialsreportable segment | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥2.2bn |
| Functional Materialsreportable segment | segment profit | 2025-01-01 → 2025-06-30 | ¥1.7bn |
| Isoprenereportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥39.9bn |
| Isoprenereportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥30.5bn |
| Isoprenereportable segment | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥9.4bn |
| Isoprenereportable segment | segment profit | 2025-01-01 → 2025-06-30 | −¥1.3bn |
| Tradingreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥33.9bn |
| Tradingreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥33.3bn |
| Tradingreportable segment | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥653m |
| Tradingreportable segment | segment profit | 2025-01-01 → 2025-06-30 | ¥3.0bn |
| Vinyl Acetatereportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥202.9bn |
| Vinyl Acetatereportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥193.8bn |
| Vinyl Acetatereportable segment | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥9.1bn |
| Vinyl Acetatereportable segment | segment profit | 2025-01-01 → 2025-06-30 | ¥29.9bn |
| —segment total | revenue | 2025-01-01 → 2025-06-30 | ¥405.0bn |
| —segment total | revenue external | 2025-01-01 → 2025-06-30 | ¥381.5bn |
| —segment total | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥23.5bn |
| —segment total | segment profit | 2025-01-01 → 2025-06-30 | ¥33.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-01-01 → 2025-06-30 | ¥426.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-01-01 → 2025-06-30 | ¥400.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥26.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-01-01 → 2025-06-30 | ¥35.2bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 556
| Item | Context | Value | Unit |
|---|---|---|---|
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E00876-000TradingReportableSegmentsMember | 3042000000 | JPY |
| Operating income | Prior1InterimDuration_ReportableSegmentsMember | 33259000000 | JPY |
| Operating income | Prior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 1911000000 | JPY |
| Operating income | Prior1InterimDuration_TotalOfReportableSegmentsAndOthersMember | 35171000000 | JPY |
| Operating income | Prior1InterimDuration_ReconcilingItemsMember | -8909000000 | JPY |
| Operating income | Prior1InterimDuration | 26261000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E00876-000VinylAcetateReportableSegmentsMember | 207939000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E00876-000IsopreneReportableSegmentsMember | 37940000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E00876-000FunctionalMaterialsReportableSegmentsMember | 108411000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E00876-000FibersAndTextilesReportableSegmentsMember | 29239000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E00876-000TradingReportableSegmentsMember | 36601000000 | JPY |
| Revenues from external customers | InterimDuration_ReportableSegmentsMember | 420131000000 | JPY |
| Revenues from external customers | InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 10904000000 | JPY |
| Revenues from external customers | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 431035000000 | JPY |
| Revenues from external customers | InterimDuration_ReconcilingItemsMember | － | JPY |
| Revenues from external customers | InterimDuration | 431035000000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E00876-000VinylAcetateReportableSegmentsMember | 9199000000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E00876-000IsopreneReportableSegmentsMember | 7943000000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E00876-000FunctionalMaterialsReportableSegmentsMember | 1934000000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E00876-000FibersAndTextilesReportableSegmentsMember | 2650000000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E00876-000TradingReportableSegmentsMember | 745000000 | JPY |
| Transactions with other segments | InterimDuration_ReportableSegmentsMember | 22472000000 | JPY |
| Transactions with other segments | InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 4850000000 | JPY |
| Transactions with other segments | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 27323000000 | JPY |
| Transactions with other segments | InterimDuration_ReconcilingItemsMember | -27323000000 | JPY |
| Transactions with other segments | InterimDuration | － | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E00876-000VinylAcetateReportableSegmentsMember | 217138000000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E00876-000IsopreneReportableSegmentsMember | 45883000000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E00876-000FunctionalMaterialsReportableSegmentsMember | 110345000000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E00876-000FibersAndTextilesReportableSegmentsMember | 31889000000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E00876-000TradingReportableSegmentsMember | 37346000000 | JPY |
| Net sales | InterimDuration_ReportableSegmentsMember | 442603000000 | JPY |
| Net sales | InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 15755000000 | JPY |
| Net sales | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 458359000000 | JPY |
| Net sales | InterimDuration_ReconcilingItemsMember | -27323000000 | JPY |
| Net sales | InterimDuration | 431035000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E00876-000VinylAcetateReportableSegmentsMember | 25381000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E00876-000IsopreneReportableSegmentsMember | 1788000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E00876-000FunctionalMaterialsReportableSegmentsMember | 4884000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E00876-000FibersAndTextilesReportableSegmentsMember | 4196000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E00876-000TradingReportableSegmentsMember | 3671000000 | JPY |
| Operating income | InterimDuration_ReportableSegmentsMember | 39923000000 | JPY |
| Operating income | InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 787000000 | JPY |
| Operating income | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 40711000000 | JPY |
| Operating income | InterimDuration_ReconcilingItemsMember | -11871000000 | JPY |
| Operating income | InterimDuration | 28839000000 | 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 | 2026-08-07 |
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 |