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¥66.4bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥144.2bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥68.0bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥2.5bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥4.7bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥3.4bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥12.2bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥5.2bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥3.6bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥4.5bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥2.1bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥5.7bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.8bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥2.5bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥3.1bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥199.7bnat 2025-09-30Cons.Assets
Total assets¥204.8bnat 2025-03-31Cons.Assets
Total assets¥205.9bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥78.5bnat 2025-09-30Cons.Liabilities
Total liabilities¥83.8bnat 2025-03-31Cons.Liabilities
Net assets / equity¥121.2bnat 2025-09-30Cons.Net assets
Net assets / equity¥121.1bnat 2025-03-31Cons.Net assets
Net assets / equity¥121.5bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥25.5bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥25.5bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥24.3bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥22.0bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥22.2bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥19.9bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥12.4bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥23.6bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥13.2bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥3.9bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥4.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥684m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥7.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥17.6bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥10.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥86.172025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥229.142024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥112.282024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio58.6%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio57.0%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio56.5%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 · 20
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥1.3bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥1.3bn
Glass Segmentreportable segmentrevenue2025-04-01 → 2025-09-30¥28.3bn
Glass Segmentreportable segmentrevenue external2025-04-01 → 2025-09-30¥28.3bn
Glass Segmentreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥0
Glass Segmentreportable segmentsegment profit2025-04-01 → 2025-09-30¥589m
—segment totalrevenue2025-04-01 → 2025-09-30¥64.0bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥63.9bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥91m
—segment totalsegment profit2025-04-01 → 2025-09-30¥2.4bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥1.2bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥1.2bn
Glass Segmentreportable segmentrevenue2024-04-01 → 2024-09-30¥28.3bn
Glass Segmentreportable segmentrevenue external2024-04-01 → 2024-09-30¥28.3bn
Glass Segmentreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥12m
Glass Segmentreportable segmentsegment profit2024-04-01 → 2024-09-30¥757m
—segment totalrevenue2024-04-01 → 2024-09-30¥65.9bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥65.9bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥31m
—segment totalsegment profit2024-04-01 → 2024-09-30¥4.6bn

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

All source rows · 555
ItemContextValueUnit
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersInterimInstant_No1MajorShareholdersMember
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_No1MajorShareholdersMember
Original text (Japanese)東京都港区赤坂1-8-1
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都中央区晴海1-8-12
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)株式会社山口銀行
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)山口県下関市竹崎町4-2-36
Name major shareholdersInterimInstant_No4MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No4MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)CG取引先持株会
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都千代田区神田錦町3-7-1
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)DFA INTL SMALL CAP VALUE PORTFOLIO(常任代理人 シティバンク、エヌ・エイ東京支店)
Address major shareholdersInterimInstant_No6MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)CG協力会社持株会
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都千代田区神田錦町3-7-1
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)株式会社みずほ銀行
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都千代田区大手町1-5-5
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)日本マスタートラスト信託銀行株式会社(退職給付信託口・山口銀行口)
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)東京都港区赤坂1-8-1
Name major shareholdersInterimInstant_No10MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)P.O.BOX 351 BOSTON MASSACHUSETTS 02101 U.S.A.(東京都港区港南2-15-1)
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-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_SharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)セントラル硝子株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)山口県宇部市大字沖宇部5253
Name of shareholder treasury shares etcInterimInstant_Row2Member
Original text (Japanese)宇部吉野石膏株式会社
Address of shareholder treasury shares etcInterimInstant_Row2Member
Original text (Japanese)山口県宇部市大字沖宇部5254-11
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 scope of consolidation or equity method (text)InterimDurationText · Plus
Notes accounting treatments specific to semi annual financial statements type1 semi annual consolidated financial statements (text)InterimDurationText · 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 regarding dividend (text)InterimDurationText · Plus
Notes segment information etc type1 semi annual consolidated financial statements (text)InterimDurationText · Plus
Footnotes regarding segment information table (text)Prior1InterimDurationText · Plus
Footnotes regarding segment information table (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 rounding
balance sheet identityconsolidated 2025-09-30pass rounding
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