Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥4.9bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥10.5bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥5.2bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥301m2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥543m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥255m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥1.0bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥480m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥30m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥479m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)−¥27m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥709m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥295m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income−¥27m2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥295m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥11.8bnat 2025-09-30Cons.Assets
Total assets¥12.0bnat 2025-03-31Cons.Assets
Total assets¥12.0bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥4.3bnat 2025-09-30Cons.Liabilities
Total liabilities¥4.4bnat 2025-03-31Cons.Liabilities
Net assets / equity¥7.5bnat 2025-09-30Cons.Net assets
Net assets / equity¥7.6bnat 2025-03-31Cons.Net assets
Net assets / equity¥7.0bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥2.8bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥3.3bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥2.8bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥3.3bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥3.4bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥3.6bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥131m2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥1.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥481m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥93m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥216m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥11m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥568m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥556m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-20.062025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥524.712024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥218.42024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio63.4%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio63.1%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio58.5%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 · 32
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥47m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥47m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30¥22m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥506m
Adjustable Resistorreportable segmentrevenue2025-04-01 → 2025-09-30¥1.9bn
Adjustable Resistorreportable segmentrevenue external2025-04-01 → 2025-09-30¥1.9bn
Adjustable Resistorreportable segmentsegment profit2025-04-01 → 2025-09-30¥550m
Electric Parts For Automobilereportable segmentrevenue2025-04-01 → 2025-09-30¥3.0bn
Electric Parts For Automobilereportable segmentrevenue external2025-04-01 → 2025-09-30¥3.0bn
Electric Parts For Automobilereportable segmentsegment profit2025-04-01 → 2025-09-30¥235m
—segment totalrevenue2025-04-01 → 2025-09-30¥4.8bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥4.8bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥785m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥4.9bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥4.9bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥807m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥78m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥78m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥37m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥534m
Adjustable Resistorreportable segmentrevenue2024-04-01 → 2024-09-30¥2.0bn
Adjustable Resistorreportable segmentrevenue external2024-04-01 → 2024-09-30¥2.0bn
Adjustable Resistorreportable segmentsegment profit2024-04-01 → 2024-09-30¥654m
Electric Parts For Automobilereportable segmentrevenue2024-04-01 → 2024-09-30¥3.1bn
Electric Parts For Automobilereportable segmentrevenue external2024-04-01 → 2024-09-30¥3.1bn
Electric Parts For Automobilereportable segmentsegment profit2024-04-01 → 2024-09-30¥386m
—segment totalrevenue2024-04-01 → 2024-09-30¥5.1bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥5.1bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥1.0bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥5.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥5.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥1.1bn

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

All source rows · 504
ItemContextValueUnit
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)立花証券㈱
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都中央区日本橋茅場町1丁目13番14号
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)GLOBAL ESG STRATEGY2(常任代理人 立花証券㈱)
Address major shareholdersInterimInstant_No4MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)コスモス取引先持株会
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)神奈川県座間市相武台2丁目12番1号
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東海東京証券㈱
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)愛知県名古屋市中村区名駅4丁目7番1号
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)セコム損害保険㈱
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都千代田区平河町2丁目6-2
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)㈱岡三証券グループ
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都中央区日本橋室町2丁目2-1号
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)GLOBAL ESG STRATEGY(常任代理人フィリップ証券㈱)
Address major shareholdersInterimInstant_No9MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)Global ESG Strategy2(常任代理人フィリップ証券㈱)
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)WALKERS CO LTD ELGIN AVEGEORGECAYMAN ISL(東京都中央区日本橋兜町4-2)
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
Original text (Japanese)単元株式数100株
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsOtherMember
Original text (Japanese)同上
Description issued shares voting rightsInterimInstant_SharesLessThanOneUnitMember
Original text (Japanese)1単元(100株)未満の株式
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京コスモス電機㈱
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)神奈川県座間市相武台二丁目12番1号
Information about officers (text)FilingDateInstantText · Plus
Regulations in accordance with which consolidated financial statements have been prepared financial informationInterimDurationText · Plus
Type1 semi annual consolidated financial statements financial informationInterimDurationText · Plus
Note on independent audit financial informationInterimDurationText · Plus
Type1 semi annual consolidated balance sheet (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of income (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of comprehensive income (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of cash flows (text)InterimDurationText · Plus
Notes changes in accounting policies na semi annual consolidated financial statements (text)InterimDurationText · Plus
Notes additional information semi annual consolidated financial statements (text)InterimDurationText · Plus
Debtors notes regarding overdraft contracts and or loan commitments (text)InterimInstantText · Plus
Notes to revolving credit facility agreement (text)InterimInstantText · Plus
Major components of selling general and administrative expenses (text)InterimDurationText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)InterimDurationText · Plus
Notes regarding dividend (text)Prior1InterimDurationText · Plus
Notes when there is significant changes in amounts of equity (text)Prior1InterimDurationText · Plus
Notes regarding dividend (text)InterimDurationText · Plus
Notes when there is significant changes in amounts of equity (text)InterimDurationText · Plus
Notes segment information etc type1 semi annual consolidated financial statements (text)InterimDurationText · Plus
Footnotes regarding segment information table (text)Prior1InterimDurationText · Plus
Information about impairment loss of non current assets or goodwill etc for each reportable segment (text)Prior1InterimDurationText · Plus
Footnotes regarding segment information table (text)InterimDurationText · Plus
Information about impairment loss of non current assets or goodwill etc for each reportable segment (text)InterimDurationText · Plus
Notes revenue recognition semi annual consolidated financial statements (text)InterimDurationText · Plus

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
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