Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-12
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥36.7bn2026-01-01 → 2026-06-30Cons.Net sales
Revenue¥65.9bn2025-01-01 → 2025-12-31Cons.Net sales (5-year summary)
Revenue¥30.3bn2025-01-01 → 2025-06-30Cons.Net sales
Operating income¥5.5bn2026-01-01 → 2026-06-30Cons.Operating income
Operating income¥3.6bn2025-01-01 → 2025-06-30Cons.Operating income
Ordinary income¥5.8bn2026-01-01 → 2026-06-30Cons.Ordinary income
Ordinary income¥8.0bn2025-01-01 → 2025-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥3.2bn2025-01-01 → 2025-06-30Cons.Ordinary income
Profit before tax¥5.7bn2026-01-01 → 2026-06-30Cons.Income before income taxes
Profit before tax¥4.0bn2025-01-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)¥4.2bn2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥6.6bn2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥3.0bn2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income¥4.2bn2026-01-01 → 2026-06-30Cons.Profit loss
Net income¥3.0bn2025-01-01 → 2025-06-30Cons.Profit loss
Total assets¥79.5bnat 2026-06-30Cons.Assets
Total assets¥76.9bnat 2025-12-31Cons.Assets
Total assets¥72.7bnat 2025-06-30Cons.Total assets (5-year summary)
Total liabilities¥19.6bnat 2026-06-30Cons.Liabilities
Total liabilities¥20.8bnat 2025-12-31Cons.Liabilities
Net assets / equity¥59.9bnat 2026-06-30Cons.Net assets
Net assets / equity¥56.1bnat 2025-12-31Cons.Net assets
Net assets / equity¥51.9bnat 2025-06-30Cons.Net assets (5-year summary)
Cash and deposits¥24.5bnat 2026-06-30Cons.Cash and deposits
Cash and deposits¥22.9bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥24.5bnat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥22.9bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥21.2bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥21.1bnat 2024-12-31vCons.Cash and cash equivalents
Operating cash flow¥5.2bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥9.4bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥5.0bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥682m2026-01-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥3.8bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.6bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥3.3bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥4.4bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥2.0bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥117.652026-01-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥185.162025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥84.182025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥116.622026-01-01 → 2026-06-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥183.642025-01-01 → 2025-12-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥83.542025-01-01 → 2025-06-30Cons.Diluted earnings per share (5-year summary)
Equity ratio74.8%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio72.4%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio70.7%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 · 54
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2026-01-01 → 2026-06-30¥62m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2026-01-01 → 2026-06-30¥50m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2026-01-01 → 2026-06-30¥12m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2026-01-01 → 2026-06-30¥4m
Reconciling Itemsreconcilingrevenue2026-01-01 → 2026-06-30−¥3.0bn
Reconciling Itemsreconcilingrevenue intersegment2026-01-01 → 2026-06-30−¥3.0bn
Reconciling Itemsreconcilingsegment profit2026-01-01 → 2026-06-30−¥343m
Electronics Manufacturing Servicereportable segmentrevenue2026-01-01 → 2026-06-30¥3.2bn
Electronics Manufacturing Servicereportable segmentrevenue external2026-01-01 → 2026-06-30¥477m
Electronics Manufacturing Servicereportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥2.7bn
Electronics Manufacturing Servicereportable segmentsegment profit2026-01-01 → 2026-06-30¥11m
Industrial Automation Businessreportable segmentrevenue2026-01-01 → 2026-06-30¥18.8bn
Industrial Automation Businessreportable segmentrevenue external2026-01-01 → 2026-06-30¥18.6bn
Industrial Automation Businessreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥188m
Industrial Automation Businessreportable segmentsegment profit2026-01-01 → 2026-06-30¥2.6bn
Sensing Solution Businessreportable segmentrevenue2026-01-01 → 2026-06-30¥17.5bn
Sensing Solution Businessreportable segmentrevenue external2026-01-01 → 2026-06-30¥17.5bn
Sensing Solution Businessreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥11m
Sensing Solution Businessreportable segmentsegment profit2026-01-01 → 2026-06-30¥3.2bn
—segment totalrevenue2026-01-01 → 2026-06-30¥39.5bn
—segment totalrevenue external2026-01-01 → 2026-06-30¥36.6bn
—segment totalrevenue intersegment2026-01-01 → 2026-06-30¥2.9bn
—segment totalsegment profit2026-01-01 → 2026-06-30¥5.8bn
Total Of Reportable Segments And Otherssegment totalrevenue2026-01-01 → 2026-06-30¥39.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2026-01-01 → 2026-06-30¥36.7bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2026-01-01 → 2026-06-30¥3.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2026-01-01 → 2026-06-30¥5.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-01-01 → 2025-06-30¥59m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-01-01 → 2025-06-30¥47m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-01-01 → 2025-06-30¥11m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-01-01 → 2025-06-30¥4m
Reconciling Itemsreconcilingrevenue2025-01-01 → 2025-06-30−¥2.6bn
Reconciling Itemsreconcilingrevenue intersegment2025-01-01 → 2025-06-30−¥2.6bn
Reconciling Itemsreconcilingsegment profit2025-01-01 → 2025-06-30−¥127m
Electronics Manufacturing Servicereportable segmentrevenue2025-01-01 → 2025-06-30¥2.8bn
Electronics Manufacturing Servicereportable segmentrevenue external2025-01-01 → 2025-06-30¥410m
Electronics Manufacturing Servicereportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥2.3bn
Electronics Manufacturing Servicereportable segmentsegment profit2025-01-01 → 2025-06-30−¥190m
Industrial Automation Businessreportable segmentrevenue2025-01-01 → 2025-06-30¥15.3bn
Industrial Automation Businessreportable segmentrevenue external2025-01-01 → 2025-06-30¥15.0bn
Industrial Automation Businessreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥232m
Industrial Automation Businessreportable segmentsegment profit2025-01-01 → 2025-06-30¥1.3bn
Sensing Solution Businessreportable segmentrevenue2025-01-01 → 2025-06-30¥14.9bn
Sensing Solution Businessreportable segmentrevenue external2025-01-01 → 2025-06-30¥14.9bn
Sensing Solution Businessreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥14m
Sensing Solution Businessreportable segmentsegment profit2025-01-01 → 2025-06-30¥2.6bn
—segment totalrevenue2025-01-01 → 2025-06-30¥32.9bn
—segment totalrevenue external2025-01-01 → 2025-06-30¥30.3bn
—segment totalrevenue intersegment2025-01-01 → 2025-06-30¥2.6bn
—segment totalsegment profit2025-01-01 → 2025-06-30¥3.8bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-01-01 → 2025-06-30¥33.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-01-01 → 2025-06-30¥30.3bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-01-01 → 2025-06-30¥2.6bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-01-01 → 2025-06-30¥3.8bn

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

All source rows · 571
ItemContextValueUnit
Net salesInterimDuration_ReconcilingItemsMember-2950000000JPY
Net salesInterimDuration36651000000JPY
Operating incomeInterimDuration_jpcrp040300-ssr_E01998-000SensingSolutionBusinessReportableSegmentsMember3219000000JPY
Operating incomeInterimDuration_jpcrp040300-ssr_E01998-000IndustrialAutomationBusinessReportableSegmentsMember2605000000JPY
Operating incomeInterimDuration_jpcrp040300-ssr_E01998-000ElectronicsManufacturingServiceReportableSegmentsMember11000000JPY
Operating incomeInterimDuration_ReportableSegmentsMember5836000000JPY
Operating incomeInterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember4000000JPY
Operating incomeInterimDuration_TotalOfReportableSegmentsAndOthersMember5841000000JPY
Operating incomeInterimDuration_ReconcilingItemsMember-343000000JPY
Operating incomeInterimDuration5497000000JPY
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)近畿財務局長
Filing date cover pageFilingDateInstant2026-08-12
Semi annual accounting period cover pageFilingDateInstant
Original text (Japanese)第48期中(自 2026年1月1日 至 2026年6月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)オプテックスグループ株式会社
Company name in english cover pageFilingDateInstantOPTEX GROUP Company, Limited
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長  中島 達也
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)滋賀県大津市におの浜四丁目7番5号
Telephone number address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)077(527)9860(代表)
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)執行役員 経営戦略担当  山脇 秀基
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)滋賀県大津市におの浜四丁目7番5号
Telephone number nearest place of contact cover pageFilingDateInstant
Original text (Japanese)077(527)9860(代表)
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)執行役員 経営戦略担当  山脇 秀基
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE01998
Fund codeFilingDateInstant-
Security codeFilingDateInstant69140
Filer name in japaneseFilingDateInstant
Original text (Japanese)オプテックスグループ株式会社
Filer name in englishFilingDateInstantOPTEX GROUP Company, Limited
Fund name in japaneseFilingDateInstant-
Fund name in englishFilingDateInstant-
Cabinet office ordinanceFilingDateInstant
Original text (Japanese)企業内容等の開示に関する内閣府令
Document typeFilingDateInstant
Original text (Japanese)第四号の三様式
Accounting standardsFilingDateInstantJapan GAAP
Whether consolidated financial statements are preparedFilingDateInstanttrue
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstantCTE
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstant-
Current fiscal year start dateFilingDateInstant2026-01-01
Current period end dateFilingDateInstant2026-06-30
Type of current periodFilingDateInstantHY
Current fiscal year end dateFilingDateInstant2026-12-31
Previous fiscal year start dateFilingDateInstant2025-01-01
Comparative period end dateFilingDateInstant2025-06-30
Previous fiscal year end dateFilingDateInstant2025-12-31
Next fiscal year start dateFilingDateInstant-
End date of quarterly or semi annual period of next fiscal yearFilingDateInstant-
Amendment flagFilingDateInstantfalse
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse

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
balance sheet identityconsolidated 2026-06-30pass rounding
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