Half-year report · HY

Period2025-05-21 → 2025-11-20
Filed2026-01-05
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥11.1bn2025-05-21 → 2025-11-20Cons.Net sales
Revenue¥27.1bn2024-05-21 → 2025-05-20Cons.Net sales (5-year summary)
Revenue¥14.9bn2024-05-21 → 2024-11-20Cons.Net sales
Operating income−¥659m2025-05-21 → 2025-11-20Cons.Operating income
Operating income¥634m2024-05-21 → 2024-11-20Cons.Operating income
Ordinary income¥117m2025-05-21 → 2025-11-20Cons.Ordinary income
Ordinary income¥740m2024-05-21 → 2025-05-20Cons.Ordinary income loss (5-year summary)
Ordinary income¥594m2024-05-21 → 2024-11-20Cons.Ordinary income
Profit before tax¥113m2025-05-21 → 2025-11-20Cons.Income before income taxes
Profit before tax¥591m2024-05-21 → 2024-11-20Cons.Income before income taxes
Net income (owners)−¥6m2025-05-21 → 2025-11-20Cons.Profit loss attributable to owners of parent
Net income (owners)−¥113m2024-05-21 → 2025-05-20Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥278m2024-05-21 → 2024-11-20Cons.Profit loss attributable to owners of parent
Net income−¥6m2025-05-21 → 2025-11-20Cons.Profit loss
Net income¥298m2024-05-21 → 2024-11-20Cons.Profit loss
Total assets¥60.0bnat 2025-11-20Cons.Assets
Total assets¥60.0bnat 2025-05-20Cons.Assets
Total assets¥62.7bnat 2024-11-20Cons.Total assets (5-year summary)
Total liabilities¥4.4bnat 2025-11-20Cons.Liabilities
Total liabilities¥4.2bnat 2025-05-20Cons.Liabilities
Net assets / equity¥55.6bnat 2025-11-20Cons.Net assets
Net assets / equity¥55.8bnat 2025-05-20Cons.Net assets
Net assets / equity¥58.0bnat 2024-11-20Cons.Net assets (5-year summary)
Cash and deposits¥29.4bnat 2025-11-20Cons.Cash and deposits
Cash and deposits¥27.8bnat 2025-05-20Cons.Cash and deposits
Cash & equivalents¥28.0bnat 2025-11-20Cons.Cash and cash equivalents
Cash & equivalents¥26.6bnat 2025-05-20Cons.Cash and cash equivalents
Cash & equivalents¥26.9bnat 2024-11-20Cons.Cash and cash equivalents
Cash & equivalents¥15.4bnat 2024-05-20vCons.Cash and cash equivalents
Operating cash flow¥2.7bn2025-05-21 → 2025-11-20Cons.Net cash provided by used in operating activities
Operating cash flow¥3.9bn2024-05-21 → 2025-05-20Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.0bn2024-05-21 → 2024-11-20Cons.Net cash provided by used in operating activities
Investing cash flow−¥692m2025-05-21 → 2025-11-20Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.6bn2024-05-21 → 2025-05-20Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥992m2024-05-21 → 2024-11-20Cons.Net cash provided by used in investment activities
Financing cash flow−¥1.2bn2025-05-21 → 2025-11-20Cons.Net cash provided by used in financing activities
Financing cash flow¥9.2bn2024-05-21 → 2025-05-20Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥10.4bn2024-05-21 → 2024-11-20Cons.Net cash provided by used in financing activities
EPS (basic)¥-0.142025-05-21 → 2025-11-20Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-2.842024-05-21 → 2025-05-20Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥7.152024-05-21 → 2024-11-20Cons.Basic earnings loss per share (5-year summary)
Equity ratio92.6%at 2025-11-20Cons.Equity to asset ratio (5-year summary)
Equity ratio93.1%at 2025-05-20Cons.Equity to asset ratio (5-year summary)
Equity ratio92.6%at 2024-11-20Cons.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 · 46
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-05-21 → 2025-11-20−¥2.3bn
Reconciling Itemsreconcilingrevenue intersegment2025-05-21 → 2025-11-20−¥2.3bn
Reconciling Itemsreconcilingsegment profit2025-05-21 → 2025-11-20¥125m
Segment To Manufacture And Sell In Japanreportable segmentrevenue2025-05-21 → 2025-11-20¥7.8bn
Segment To Manufacture And Sell In Japanreportable segmentrevenue external2025-05-21 → 2025-11-20¥6.3bn
Segment To Manufacture And Sell In Japanreportable segmentrevenue intersegment2025-05-21 → 2025-11-20¥1.5bn
Segment To Manufacture And Sell In Japanreportable segmentsegment profit2025-05-21 → 2025-11-20−¥395m
Segment To Manufacture In Chinareportable segmentrevenue2025-05-21 → 2025-11-20¥795m
Segment To Manufacture In Chinareportable segmentrevenue intersegment2025-05-21 → 2025-11-20¥795m
Segment To Manufacture In Chinareportable segmentsegment profit2025-05-21 → 2025-11-20−¥45m
Segment To Sell In Asiareportable segmentrevenue2025-05-21 → 2025-11-20¥1.1bn
Segment To Sell In Asiareportable segmentrevenue external2025-05-21 → 2025-11-20¥1.1bn
Segment To Sell In Asiareportable segmentsegment profit2025-05-21 → 2025-11-20¥28m
Segment To Sell In Europereportable segmentrevenue2025-05-21 → 2025-11-20¥3.0bn
Segment To Sell In Europereportable segmentrevenue external2025-05-21 → 2025-11-20¥3.0bn
Segment To Sell In Europereportable segmentsegment profit2025-05-21 → 2025-11-20−¥341m
Segment To Sell In North Americareportable segmentrevenue2025-05-21 → 2025-11-20¥690m
Segment To Sell In North Americareportable segmentrevenue external2025-05-21 → 2025-11-20¥690m
Segment To Sell In North Americareportable segmentsegment profit2025-05-21 → 2025-11-20−¥31m
—segment totalrevenue2025-05-21 → 2025-11-20¥13.4bn
—segment totalrevenue external2025-05-21 → 2025-11-20¥11.1bn
—segment totalrevenue intersegment2025-05-21 → 2025-11-20¥2.3bn
—segment totalsegment profit2025-05-21 → 2025-11-20−¥784m
Reconciling Itemsreconcilingrevenue2024-05-21 → 2024-11-20−¥2.8bn
Reconciling Itemsreconcilingrevenue intersegment2024-05-21 → 2024-11-20−¥2.8bn
Reconciling Itemsreconcilingsegment profit2024-05-21 → 2024-11-20¥167m
Segment To Manufacture And Sell In Japanreportable segmentrevenue2024-05-21 → 2024-11-20¥11.5bn
Segment To Manufacture And Sell In Japanreportable segmentrevenue external2024-05-21 → 2024-11-20¥9.8bn
Segment To Manufacture And Sell In Japanreportable segmentrevenue intersegment2024-05-21 → 2024-11-20¥1.8bn
Segment To Manufacture And Sell In Japanreportable segmentsegment profit2024-05-21 → 2024-11-20¥647m
Segment To Manufacture In Chinareportable segmentrevenue2024-05-21 → 2024-11-20¥1.0bn
Segment To Manufacture In Chinareportable segmentrevenue intersegment2024-05-21 → 2024-11-20¥1.0bn
Segment To Manufacture In Chinareportable segmentsegment profit2024-05-21 → 2024-11-20¥69m
Segment To Sell In Asiareportable segmentrevenue2024-05-21 → 2024-11-20¥1.4bn
Segment To Sell In Asiareportable segmentrevenue external2024-05-21 → 2024-11-20¥1.4bn
Segment To Sell In Asiareportable segmentsegment profit2024-05-21 → 2024-11-20¥45m
Segment To Sell In Europereportable segmentrevenue2024-05-21 → 2024-11-20¥2.9bn
Segment To Sell In Europereportable segmentrevenue external2024-05-21 → 2024-11-20¥2.9bn
Segment To Sell In Europereportable segmentsegment profit2024-05-21 → 2024-11-20−¥343m
Segment To Sell In North Americareportable segmentrevenue2024-05-21 → 2024-11-20¥792m
Segment To Sell In North Americareportable segmentrevenue external2024-05-21 → 2024-11-20¥792m
Segment To Sell In North Americareportable segmentsegment profit2024-05-21 → 2024-11-20¥47m
—segment totalrevenue2024-05-21 → 2024-11-20¥17.6bn
—segment totalrevenue external2024-05-21 → 2024-11-20¥14.9bn
—segment totalrevenue intersegment2024-05-21 → 2024-11-20¥2.8bn
—segment totalsegment profit2024-05-21 → 2024-11-20¥466m

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

All source rows · 582
ItemContextValueUnit
Current fiscal year end dateFilingDateInstant2026-05-20
Previous fiscal year start dateFilingDateInstant2024-05-21
Comparative period end dateFilingDateInstant2024-11-20
Previous fiscal year end dateFilingDateInstant2025-05-20
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
Xbrl amendment flagFilingDateInstantfalse
Business results of group (text)FilingDateInstantText · Plus
Description of business (text)FilingDateInstantText · Plus
Business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所プライム市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)単元株式数100株
Details of employee share option program (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)LITE-ON TECHNOLOGY CORPORATION(光寶科技股份有限公司)(受信場所 日本ライトン株式会社)
Address major shareholdersInterimInstant_No1MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)飴 久晴
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)富山県富山市
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)日本マスタートラスト信託銀行株式会社(信託口)
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都港区赤坂1丁目8-1
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)買場 清
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)富山県富山市
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都中央区晴海1丁目8-12
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)若土 征男
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)富山県富山市
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)みずほ信託銀行株式会社 退職給付信託 北陸銀行口 再信託受託者 株式会社日本カストディ銀行
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都中央区晴海1丁目8-12
Name major shareholdersInterimInstant_No8MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No8MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)コーセル取引先持株会
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)富山県富山市上赤江町1丁目6-43
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)コーセル従業員持株会
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)富山県富山市上赤江町1丁目6-43
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsTreasurySharesEtcMember-

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 2025-05-20pass
balance sheet identityconsolidated 2025-11-20pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-05-20pass
statement vs summary · net assetsconsolidated 2025-11-20pass
statement vs summary · net income attributable to parentconsolidated 2024-05-21/2024-11-20pass
statement vs summary · net income attributable to parentconsolidated 2025-05-21/2025-11-20pass
statement vs summary · operating cash flowconsolidated 2024-05-21/2024-11-20pass
statement vs summary · operating cash flowconsolidated 2025-05-21/2025-11-20pass
statement vs summary · revenueconsolidated 2024-05-21/2024-11-20pass
statement vs summary · revenueconsolidated 2025-05-21/2025-11-20pass
statement vs summary · total assetsconsolidated 2025-05-20pass
statement vs summary · total assetsconsolidated 2025-11-20pass