Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-07
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥431.0bn2026-01-01 → 2026-06-30Cons.Net sales
Revenue¥808.4bn2025-01-01 → 2025-12-31Cons.Net sales (5-year summary)
Revenue¥400.0bn2025-01-01 → 2025-06-30Cons.Net sales
Operating income¥28.8bn2026-01-01 → 2026-06-30Cons.Operating income
Operating income¥26.3bn2025-01-01 → 2025-06-30Cons.Operating income
Ordinary income¥26.0bn2026-01-01 → 2026-06-30Cons.Ordinary income
Ordinary income¥51.5bn2025-01-01 → 2025-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥21.3bn2025-01-01 → 2025-06-30Cons.Ordinary income
Profit before tax¥24.5bn2026-01-01 → 2026-06-30Cons.Income before income taxes
Profit before tax¥21.2bn2025-01-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)¥14.2bn2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥7.5bn2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥14.0bn2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income¥15.2bn2026-01-01 → 2026-06-30Cons.Profit loss
Net income¥14.0bn2025-01-01 → 2025-06-30Cons.Profit loss
Total assets¥1.35Tat 2026-06-30Cons.Assets
Total assets¥1.30Tat 2025-12-31Cons.Assets
Total assets¥1.26Tat 2025-06-30Cons.Total assets (5-year summary)
Total liabilities¥582.4bnat 2026-06-30Cons.Liabilities
Total liabilities¥548.3bnat 2025-12-31Cons.Liabilities
Net assets / equity¥768.4bnat 2026-06-30Cons.Net assets
Net assets / equity¥755.2bnat 2025-12-31Cons.Net assets
Net assets / equity¥746.6bnat 2025-06-30Cons.Net assets (5-year summary)
Cash and deposits¥122.1bnat 2026-06-30Cons.Cash and deposits
Cash and deposits¥104.1bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥127.3bnat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥108.3bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥113.9bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥121.7bnat 2024-12-31vCons.Cash and cash equivalents
Operating cash flow¥59.0bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥98.6bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥42.2bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥56.0bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥98.1bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥49.1bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Financing cash flow¥13.8bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥16.3bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥3.3bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥46.982026-01-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥23.622025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥43.52025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥46.952026-01-01 → 2026-06-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥23.62025-01-01 → 2025-12-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥43.472025-01-01 → 2025-06-30Cons.Diluted earnings per share (5-year summary)
Equity ratio55.9%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio57.0%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio58.1%at 2025-06-30Cons.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
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2026-01-01 → 2026-06-30¥15.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2026-01-01 → 2026-06-30¥10.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2026-01-01 → 2026-06-30¥4.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2026-01-01 → 2026-06-30¥787m
Reconciling Itemsreconcilingrevenue2026-01-01 → 2026-06-30−¥27.3bn
Reconciling Itemsreconcilingrevenue intersegment2026-01-01 → 2026-06-30−¥27.3bn
Reconciling Itemsreconcilingsegment profit2026-01-01 → 2026-06-30−¥11.9bn
Fibers And Textilesreportable segmentrevenue2026-01-01 → 2026-06-30¥31.9bn
Fibers And Textilesreportable segmentrevenue external2026-01-01 → 2026-06-30¥29.2bn
Fibers And Textilesreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥2.6bn
Fibers And Textilesreportable segmentsegment profit2026-01-01 → 2026-06-30¥4.2bn
Functional Materialsreportable segmentrevenue2026-01-01 → 2026-06-30¥110.3bn
Functional Materialsreportable segmentrevenue external2026-01-01 → 2026-06-30¥108.4bn
Functional Materialsreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥1.9bn
Functional Materialsreportable segmentsegment profit2026-01-01 → 2026-06-30¥4.9bn
Isoprenereportable segmentrevenue2026-01-01 → 2026-06-30¥45.9bn
Isoprenereportable segmentrevenue external2026-01-01 → 2026-06-30¥37.9bn
Isoprenereportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥7.9bn
Isoprenereportable segmentsegment profit2026-01-01 → 2026-06-30¥1.8bn
Tradingreportable segmentrevenue2026-01-01 → 2026-06-30¥37.3bn
Tradingreportable segmentrevenue external2026-01-01 → 2026-06-30¥36.6bn
Tradingreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥745m
Tradingreportable segmentsegment profit2026-01-01 → 2026-06-30¥3.7bn
Vinyl Acetatereportable segmentrevenue2026-01-01 → 2026-06-30¥217.1bn
Vinyl Acetatereportable segmentrevenue external2026-01-01 → 2026-06-30¥207.9bn
Vinyl Acetatereportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥9.2bn
Vinyl Acetatereportable segmentsegment profit2026-01-01 → 2026-06-30¥25.4bn
—segment totalrevenue2026-01-01 → 2026-06-30¥442.6bn
—segment totalrevenue external2026-01-01 → 2026-06-30¥420.1bn
—segment totalrevenue intersegment2026-01-01 → 2026-06-30¥22.5bn
—segment totalsegment profit2026-01-01 → 2026-06-30¥39.9bn
Total Of Reportable Segments And Otherssegment totalrevenue2026-01-01 → 2026-06-30¥458.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2026-01-01 → 2026-06-30¥431.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2026-01-01 → 2026-06-30¥27.3bn
Total Of Reportable Segments And Otherssegment totalsegment profit2026-01-01 → 2026-06-30¥40.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-01-01 → 2025-06-30¥21.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-01-01 → 2025-06-30¥18.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-01-01 → 2025-06-30¥3.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-01-01 → 2025-06-30¥1.9bn
Reconciling Itemsreconcilingrevenue2025-01-01 → 2025-06-30−¥26.8bn
Reconciling Itemsreconcilingrevenue intersegment2025-01-01 → 2025-06-30−¥26.8bn
Reconciling Itemsreconcilingsegment profit2025-01-01 → 2025-06-30−¥8.9bn
Fibers And Textilesreportable segmentrevenue2025-01-01 → 2025-06-30¥29.8bn
Fibers And Textilesreportable segmentrevenue external2025-01-01 → 2025-06-30¥27.6bn
Fibers And Textilesreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥2.1bn
Fibers And Textilesreportable segmentsegment profit2025-01-01 → 2025-06-30−¥57m
Functional Materialsreportable segmentrevenue2025-01-01 → 2025-06-30¥98.6bn
Functional Materialsreportable segmentrevenue external2025-01-01 → 2025-06-30¥96.4bn
Functional Materialsreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥2.2bn
Functional Materialsreportable segmentsegment profit2025-01-01 → 2025-06-30¥1.7bn
Isoprenereportable segmentrevenue2025-01-01 → 2025-06-30¥39.9bn
Isoprenereportable segmentrevenue external2025-01-01 → 2025-06-30¥30.5bn
Isoprenereportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥9.4bn
Isoprenereportable segmentsegment profit2025-01-01 → 2025-06-30−¥1.3bn
Tradingreportable segmentrevenue2025-01-01 → 2025-06-30¥33.9bn
Tradingreportable segmentrevenue external2025-01-01 → 2025-06-30¥33.3bn
Tradingreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥653m
Tradingreportable segmentsegment profit2025-01-01 → 2025-06-30¥3.0bn
Vinyl Acetatereportable segmentrevenue2025-01-01 → 2025-06-30¥202.9bn
Vinyl Acetatereportable segmentrevenue external2025-01-01 → 2025-06-30¥193.8bn
Vinyl Acetatereportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥9.1bn
Vinyl Acetatereportable segmentsegment profit2025-01-01 → 2025-06-30¥29.9bn
—segment totalrevenue2025-01-01 → 2025-06-30¥405.0bn
—segment totalrevenue external2025-01-01 → 2025-06-30¥381.5bn
—segment totalrevenue intersegment2025-01-01 → 2025-06-30¥23.5bn
—segment totalsegment profit2025-01-01 → 2025-06-30¥33.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-01-01 → 2025-06-30¥426.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-01-01 → 2025-06-30¥400.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-01-01 → 2025-06-30¥26.8bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-01-01 → 2025-06-30¥35.2bn

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 556
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)PwC Japan有限責任監査法人
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)塩  谷  岳  志
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)関  根  和  昭
Cpa3 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)田  代  雅  也
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior1InterimDuration399958000000JPY
Net sales (5-year summary)InterimDuration431035000000JPY
Net sales (5-year summary)Prior1YearDuration808447000000JPY
Ordinary income loss (5-year summary)Prior1InterimDuration21284000000JPY
Ordinary income loss (5-year summary)InterimDuration25984000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration51515000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1InterimDuration14039000000JPY
Profit loss attributable to owners of parent (5-year summary)InterimDuration14230000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration7468000000JPY
Comprehensive income (5-year summary)Prior1InterimDuration-17652000000JPY
Comprehensive income (5-year summary)InterimDuration31970000000JPY
Comprehensive income (5-year summary)Prior1YearDuration24918000000JPY
Net assets (5-year summary)Prior1InterimInstant746637000000JPY
Net assets (5-year summary)InterimInstant768403000000JPY
Net assets (5-year summary)Prior1YearInstant755175000000JPY
Total assets (5-year summary)Prior1InterimInstant1256961000000JPY
Total assets (5-year summary)InterimInstant1350823000000JPY
Total assets (5-year summary)Prior1YearInstant1303511000000JPY
Basic earnings loss per share (5-year summary)Prior1InterimDuration43.50
Basic earnings loss per share (5-year summary)InterimDuration46.98
Basic earnings loss per share (5-year summary)Prior1YearDuration23.62
Diluted earnings per share (5-year summary)Prior1InterimDuration43.47
Diluted earnings per share (5-year summary)InterimDuration46.95
Diluted earnings per share (5-year summary)Prior1YearDuration23.60
Equity to asset ratio (5-year summary)Prior1InterimInstant0.581
Equity to asset ratio (5-year summary)InterimInstant0.559
Equity to asset ratio (5-year summary)Prior1YearInstant0.570
Net cash provided by used in operating activities (5-year summary)Prior1InterimDuration42162000000JPY
Net cash provided by used in operating activities (5-year summary)InterimDuration59031000000JPY
Net cash provided by used in operating activities (5-year summary)Prior1YearDuration98591000000JPY
Net cash provided by used in investing activities (5-year summary)Prior1InterimDuration-49149000000JPY
Net cash provided by used in investing activities (5-year summary)InterimDuration-56028000000JPY
Net cash provided by used in investing activities (5-year summary)Prior1YearDuration-98129000000JPY
Net cash provided by used in financing activities (5-year summary)Prior1InterimDuration3305000000JPY
Net cash provided by used in financing activities (5-year summary)InterimDuration13811000000JPY
Net cash provided by used in financing activities (5-year summary)Prior1YearDuration-16305000000JPY
Cash and cash equivalents (5-year summary)Prior1InterimInstant113934000000JPY
Cash and cash equivalents (5-year summary)InterimInstant127319000000JPY
Cash and cash equivalents (5-year summary)Prior1YearInstant108314000000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember302133603
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember302133603
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant302133603
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant302133603
Number of shares heldInterimInstant_No1MajorShareholdersMember57112000

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 identityconsolidated 2025-12-31pass rounding
balance sheet identityconsolidated 2026-06-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net assetsconsolidated 2026-06-30pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-06-30pass
statement vs summary · net income attributable to parentconsolidated 2026-01-01/2026-06-30pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-06-30pass
statement vs summary · operating cash flowconsolidated 2026-01-01/2026-06-30pass
statement vs summary · revenueconsolidated 2025-01-01/2025-06-30pass
statement vs summary · revenueconsolidated 2026-01-01/2026-06-30pass
statement vs summary · total assetsconsolidated 2025-12-31pass
statement vs summary · total assetsconsolidated 2026-06-30pass