Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥12.1bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥20.0bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥9.1bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥2.8bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥1.0bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥2.9bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥3.0bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥1.0bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥2.9bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥1.0bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥2.2bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.2bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥772m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥2.2bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥779m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥35.9bnat 2025-09-30Cons.Assets
Total assets¥34.4bnat 2025-03-31Cons.Assets
Total assets¥33.3bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥6.1bnat 2025-09-30Cons.Liabilities
Total liabilities¥6.2bnat 2025-03-31Cons.Liabilities
Net assets / equity¥29.8bnat 2025-09-30Cons.Net assets
Net assets / equity¥28.1bnat 2025-03-31Cons.Net assets
Net assets / equity¥28.1bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥14.5bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥14.1bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥7.8bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥7.3bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.3bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥5.1bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥1.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥3.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥979m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥211m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow¥1.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥343m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥308m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥2.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥504m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥250.032025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥245.342024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥84.582024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio82.7%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio81.4%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio84.2%at 2024-09-30Cons.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 · 23
SegmentItemPeriodValue
Optics Relatedreportable segmentrevenue2025-04-01 → 2025-09-30¥7.2bn
Optics Relatedreportable segmentrevenue external2025-04-01 → 2025-09-30¥7.2bn
Optics Relatedreportable segmentsegment profit2025-04-01 → 2025-09-30¥2.2bn
Precision Machine Relatedreportable segmentrevenue2025-04-01 → 2025-09-30¥4.9bn
Precision Machine Relatedreportable segmentrevenue external2025-04-01 → 2025-09-30¥4.9bn
Precision Machine Relatedreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥40m
Precision Machine Relatedreportable segmentsegment profit2025-04-01 → 2025-09-30¥532m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥12.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥12.1bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥40m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥2.8bn
Optics Relatedreportable segmentrevenue2024-04-01 → 2024-09-30¥4.7bn
Optics Relatedreportable segmentrevenue external2024-04-01 → 2024-09-30¥4.7bn
Optics Relatedreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥207,000
Optics Relatedreportable segmentsegment profit2024-04-01 → 2024-09-30¥841m
Precision Machine Relatedreportable segmentrevenue2024-04-01 → 2024-09-30¥4.4bn
Precision Machine Relatedreportable segmentrevenue external2024-04-01 → 2024-09-30¥4.3bn
Precision Machine Relatedreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥13m
Precision Machine Relatedreportable segmentsegment profit2024-04-01 → 2024-09-30¥189m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥9.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥9.1bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥13m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥1.0bn

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

All source rows · 503
ItemContextValueUnit
Income taxesPrior1InterimDuration269919000JPY
Income taxesInterimDuration630261000JPY
Profit lossPrior1InterimDuration779259000JPY
Profit lossInterimDuration2234424000JPY
Profit loss attributable to non controlling interestsPrior1InterimDuration6883000JPY
Profit loss attributable to non controlling interestsInterimDuration5057000JPY
Profit loss attributable to owners of parentPrior1InterimDuration772375000JPY
Profit loss attributable to owners of parentInterimDuration2229367000JPY
Profit lossPrior1InterimDuration779259000JPY
Profit lossInterimDuration2234424000JPY
Valuation difference on available for sale securities net of tax ociPrior1InterimDuration-2616000JPY
Valuation difference on available for sale securities net of tax ociInterimDuration15941000JPY
Foreign currency translation adjustment net of tax ociPrior1InterimDuration585299000JPY
Foreign currency translation adjustment net of tax ociInterimDuration-324100000JPY
Remeasurements of defined benefit plans net of tax ociPrior1InterimDuration6176000JPY
Remeasurements of defined benefit plans net of tax ociInterimDuration-17929000JPY
Other comprehensive incomePrior1InterimDuration588859000JPY
Other comprehensive incomeInterimDuration-326088000JPY
Comprehensive incomePrior1InterimDuration1368118000JPY
Comprehensive incomeInterimDuration1908336000JPY
Comprehensive income attributable to owners of the parentPrior1InterimDuration1358555000JPY
Comprehensive income attributable to owners of the parentInterimDuration1909728000JPY
Comprehensive income attributable to non controlling interestsPrior1InterimDuration9563000JPY
Comprehensive income attributable to non controlling interestsInterimDuration-1391000JPY
Income before income taxesPrior1InterimDuration1049178000JPY
Income before income taxesInterimDuration2864685000JPY
Depreciation and amortization ope cfPrior1InterimDuration441971000JPY
Depreciation and amortization ope cfInterimDuration395687000JPY
Amortization of goodwill ope cfPrior1InterimDuration37013000JPY
Amortization of goodwill ope cfInterimDuration24852000JPY
Interest and dividends income ope cfPrior1InterimDuration-19414000JPY
Interest and dividends income ope cfInterimDuration-26220000JPY
Equity in earnings losses of affiliates ope cfPrior1InterimDuration-129000JPY
Equity in earnings losses of affiliates ope cfInterimDuration-542000JPY
Rent income ope cfPrior1InterimDuration-34876000JPY
Rent income ope cfInterimDuration-33768000JPY
Subsidy income ope cfPrior1InterimDuration-2876000JPY
Subsidy income ope cfInterimDuration-4649000JPY
Loss gain on sales of noncurrent assets ope cfPrior1InterimDuration-2979000JPY
Loss gain on sales of noncurrent assets ope cfInterimDuration-10223000JPY
Increase decrease in provision for bonuses ope cfPrior1InterimDuration-3039000JPY
Increase decrease in provision for bonuses ope cfInterimDuration6644000JPY
Increase decrease in provision for share based remuneration for directors and other officers ope cfPrior1InterimDuration-5604000JPY
Increase decrease in provision for share based remuneration for directors and other officers ope cfInterimDuration11091000JPY
Increase decrease in net defined benefit liability ope cfPrior1InterimDuration-10444000JPY
Increase decrease in net defined benefit liability ope cfInterimDuration-20092000JPY
Increase decrease in long term accounts payable other ope cfPrior1InterimDuration-100540000JPY
Increase decrease in long term accounts payable other ope cfInterimDuration-44330000JPY
Foreign exchange losses gains ope cfPrior1InterimDuration-50975000JPY
Foreign exchange losses gains ope cfInterimDuration44262000JPY

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 2025-03-31pass rounding
balance sheet identityconsolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass