Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-10
StandardIFRS
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥639.4bn2026-01-01 → 2026-06-30Cons.Revenue IFRS
Revenue¥1.23T2025-01-01 → 2025-12-31Cons.Revenue IFRS (5-year summary)
Revenue¥579.2bn2025-01-01 → 2025-06-30Cons.Revenue IFRS
Operating income¥109.7bn2026-01-01 → 2026-06-30Cons.Operating profit loss IFRS
Operating income¥54.9bn2025-01-01 → 2025-06-30Cons.Operating profit loss IFRS
Profit before tax¥110.8bn2026-01-01 → 2026-06-30Cons.Profit loss before tax IFRS
Profit before tax¥157.2bn2025-01-01 → 2025-12-31Cons.Profit loss before tax IFRS (5-year summary)
Profit before tax¥50.7bn2025-01-01 → 2025-06-30Cons.Profit loss before tax IFRS
Net income (owners)¥72.6bn2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥105.4bn2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥35.5bn2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent IFRS
Net income¥73.0bn2026-01-01 → 2026-06-30Cons.Profit loss IFRS
Net income¥35.8bn2025-01-01 → 2025-06-30Cons.Profit loss IFRS
Total assets¥2.17Tat 2026-06-30Cons.Assets IFRS
Total assets¥2.00Tat 2025-12-31Cons.Assets IFRS
Total assets¥1.84Tat 2025-06-30Cons.Total assets IFRS (5-year summary)
Total liabilities¥1.04Tat 2026-06-30Cons.Liabilities IFRS
Total liabilities¥958.1bnat 2025-12-31Cons.Liabilities IFRS
Net assets / equity¥1.13Tat 2026-06-30Cons.Equity IFRS
Net assets / equity¥1.04Tat 2025-12-31Cons.Equity IFRS
Net assets / equity¥878.3bnat 2025-06-30Cons.Equity IFRS
Net assets / equity¥904.0bnat 2024-12-31vCons.Equity IFRS
Equity (owners)¥1.12Tat 2026-06-30Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥1.03Tat 2025-12-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥870.2bnat 2025-06-30Cons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥147.1bnat 2026-06-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥107.4bnat 2025-12-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥96.0bnat 2025-06-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥136.2bnat 2024-12-31vCons.Cash and cash equivalents IFRS
Operating cash flow−¥8.8bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥135.6bn2025-01-01 → 2025-12-31Cons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow¥25.3bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities IFRS
Investing cash flow−¥12.1bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥241.3bn2025-01-01 → 2025-12-31Cons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow−¥190.3bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in investing activities IFRS
Financing cash flow¥56.7bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities IFRS
Financing cash flow¥68.3bn2025-01-01 → 2025-12-31Cons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow¥139.7bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities IFRS
EPS (basic)¥461.622026-01-01 → 2026-06-30Cons.Basic earnings loss per share IFRS
EPS (basic)¥668.552025-01-01 → 2025-12-31Cons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥224.862025-01-01 → 2025-06-30Cons.Basic earnings loss per share IFRS
EPS (diluted)¥460.162026-01-01 → 2026-06-30Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥666.552025-01-01 → 2025-12-31Cons.Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)¥224.212025-01-01 → 2025-06-30Cons.Diluted earnings loss per share IFRS
Equity ratio51.8%at 2026-06-30Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio51.6%at 2025-12-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio47.2%at 2025-06-30Cons.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 · 28
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2026-01-01 → 2026-06-30¥15.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2026-01-01 → 2026-06-30¥4.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2026-01-01 → 2026-06-30¥11.3bn
Reconciling Itemsreconcilingrevenue2026-01-01 → 2026-06-30−¥11.9bn
Reconciling Itemsreconcilingrevenue intersegment2026-01-01 → 2026-06-30−¥11.9bn
MB Multiple Businessreportable segmentrevenue2026-01-01 → 2026-06-30¥54.9bn
MB Multiple Businessreportable segmentrevenue external2026-01-01 → 2026-06-30¥54.9bn
MB Multiple Businessreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥68m
Tiresreportable segmentrevenue2026-01-01 → 2026-06-30¥580.9bn
Tiresreportable segmentrevenue external2026-01-01 → 2026-06-30¥580.4bn
Tiresreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥541m
Total Of Reportable Segments And Otherssegment totalrevenue2026-01-01 → 2026-06-30¥651.3bn
Total Of Reportable Segments And Otherssegment totalrevenue external2026-01-01 → 2026-06-30¥639.4bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2026-01-01 → 2026-06-30¥11.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-01-01 → 2025-06-30¥15.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-01-01 → 2025-06-30¥4.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-01-01 → 2025-06-30¥11.1bn
Reconciling Itemsreconcilingrevenue2025-01-01 → 2025-06-30−¥11.8bn
Reconciling Itemsreconcilingrevenue intersegment2025-01-01 → 2025-06-30−¥11.8bn
MB Multiple Businessreportable segmentrevenue2025-01-01 → 2025-06-30¥51.4bn
MB Multiple Businessreportable segmentrevenue external2025-01-01 → 2025-06-30¥51.3bn
MB Multiple Businessreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥50m
Tiresreportable segmentrevenue2025-01-01 → 2025-06-30¥524.1bn
Tiresreportable segmentrevenue external2025-01-01 → 2025-06-30¥523.6bn
Tiresreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥592m
Total Of Reportable Segments And Otherssegment totalrevenue2025-01-01 → 2025-06-30¥591.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-01-01 → 2025-06-30¥579.2bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-01-01 → 2025-06-30¥11.8bn

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

All source rows · 649
ItemContextValueUnit
Revenue IFRSPrior1InterimDuration_jpcrp040300-ssr_E01085-000MBMultipleBusinessReportableSegmentMember51366000000JPY
Revenue IFRSPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember15459000000JPY
Revenue IFRSPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember590972000000JPY
Revenue IFRSPrior1InterimDuration_ReconcilingItemsMember-11771000000JPY
Revenue IFRSPrior1InterimDuration579201000000JPY
Business profit IFRSPrior1InterimDuration_jpcrp040300-ssr_E01085-000TiresReportableSegmentMember56595000000JPY
Business profit IFRSPrior1InterimDuration_jpcrp040300-ssr_E01085-000MBMultipleBusinessReportableSegmentMember5157000000JPY
Business profit IFRSPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember373000000JPY
Business profit IFRSPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember62124000000JPY
Business profit IFRSPrior1InterimDuration_ReconcilingItemsMember-5000000JPY
Business profit IFRSPrior1InterimDuration62119000000JPY
Other income and expenses net IFRSPrior1InterimDuration-7261000000JPY
Operating profit loss IFRSPrior1InterimDuration54858000000JPY
Revenue from external customers IFRSInterimDuration_jpcrp040300-ssr_E01085-000TiresReportableSegmentMember580360000000JPY
Revenue from external customers IFRSInterimDuration_jpcrp040300-ssr_E01085-000MBMultipleBusinessReportableSegmentMember54863000000JPY
Revenue from external customers IFRSInterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember4173000000JPY
Revenue from external customers IFRSInterimDuration_TotalOfReportableSegmentsAndOthersMember639397000000JPY
Revenue from external customers IFRSInterimDuration_ReconcilingItemsMember-JPY
Revenue from external customers IFRSInterimDuration639397000000JPY
Intersegment revenue IFRSInterimDuration_jpcrp040300-ssr_E01085-000TiresReportableSegmentMember541000000JPY
Intersegment revenue IFRSInterimDuration_jpcrp040300-ssr_E01085-000MBMultipleBusinessReportableSegmentMember68000000JPY
Intersegment revenue IFRSInterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember11312000000JPY
Intersegment revenue IFRSInterimDuration_TotalOfReportableSegmentsAndOthersMember11921000000JPY
Intersegment revenue IFRSInterimDuration_ReconcilingItemsMember-11921000000JPY
Intersegment revenue IFRSInterimDuration-JPY
Revenue IFRSInterimDuration_jpcrp040300-ssr_E01085-000TiresReportableSegmentMember580902000000JPY
Revenue IFRSInterimDuration_jpcrp040300-ssr_E01085-000MBMultipleBusinessReportableSegmentMember54931000000JPY
Revenue IFRSInterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember15486000000JPY
Revenue IFRSInterimDuration_TotalOfReportableSegmentsAndOthersMember651318000000JPY
Revenue IFRSInterimDuration_ReconcilingItemsMember-11921000000JPY
Revenue IFRSInterimDuration639397000000JPY
Business profit IFRSInterimDuration_jpcrp040300-ssr_E01085-000TiresReportableSegmentMember89029000000JPY
Business profit IFRSInterimDuration_jpcrp040300-ssr_E01085-000MBMultipleBusinessReportableSegmentMember6317000000JPY
Business profit IFRSInterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember498000000JPY
Business profit IFRSInterimDuration_TotalOfReportableSegmentsAndOthersMember95844000000JPY
Business profit IFRSInterimDuration_ReconcilingItemsMember2000000JPY
Business profit IFRSInterimDuration95846000000JPY
Other income and expenses net IFRSInterimDuration13853000000JPY
Operating profit loss IFRSInterimDuration109699000000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)半期報告書
Clause of stipulation cover pageFilingDateInstant
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 pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2026-08-10
Semi annual accounting period cover pageFilingDateInstant
Original text (Japanese)第151期中(自 2026年1月1日 至 2026年6月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)横浜ゴム株式会社
Company name in english cover pageFilingDateInstantThe Yokohama Rubber Company, Limited
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役会長兼CEO  山 石 昌 孝
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)神奈川県平塚市追分2番1号
Telephone number address of registered headquarter cover pageFilingDateInstant(0463)63-0414
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)経理部長  小 河 原 雅 宏

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 identityconsolidated 2025-12-31pass rounding
balance sheet identityconsolidated 2026-06-30pass
dei present pass
period resolution pass
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