Half-year report · Q2

Period2025-01-01 → 2025-06-30
Filed2025-08-08
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥205.4bn2025-01-01 → 2025-06-30Cons.Net sales
Revenue¥396.6bn2024-01-01 → 2024-12-31Cons.Net sales (5-year summary)
Revenue¥198.3bn2024-01-01 → 2024-06-30Cons.Net sales
Operating income¥7.5bn2025-01-01 → 2025-06-30Cons.Operating income
Operating income¥20.8bn2024-01-01 → 2024-06-30Cons.Operating income
Ordinary income¥4.7bn2025-01-01 → 2025-06-30Cons.Ordinary income
Ordinary income¥37.5bn2024-01-01 → 2024-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥20.4bn2024-01-01 → 2024-06-30Cons.Ordinary income
Profit before tax¥4.7bn2025-01-01 → 2025-06-30Cons.Income before income taxes
Profit before tax¥20.4bn2024-01-01 → 2024-06-30Cons.Income before income taxes
Net income (owners)¥3.1bn2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥19.9bn2024-01-01 → 2024-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥12.6bn2024-01-01 → 2024-06-30Cons.Profit loss attributable to owners of parent
Net income¥3.3bn2025-01-01 → 2025-06-30Cons.Profit loss
Net income¥14.5bn2024-01-01 → 2024-06-30Cons.Profit loss
Total assets¥1.16Tat 2025-06-30Cons.Assets
Total assets¥1.17Tat 2024-12-31Cons.Assets
Total assets¥1.19Tat 2024-06-30Cons.Total assets (5-year summary)
Total liabilities¥505.9bnat 2025-06-30Cons.Liabilities
Total liabilities¥515.4bnat 2024-12-31Cons.Liabilities
Net assets / equity¥655.9bnat 2025-06-30Cons.Net assets
Net assets / equity¥657.2bnat 2024-12-31Cons.Net assets
Net assets / equity¥658.4bnat 2024-06-30Cons.Net assets (5-year summary)
Cash and deposits¥65.9bnat 2025-06-30Cons.Cash and deposits
Cash and deposits¥87.2bnat 2024-12-31Cons.Cash and deposits
Cash & equivalents¥80.9bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥95.7bnat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥155.2bnat 2024-06-30Cons.Cash and cash equivalents
Cash & equivalents¥156.4bnat 2023-12-31vCons.Cash and cash equivalents
Operating cash flow¥53.7bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥69.6bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥36.6bn2024-01-01 → 2024-06-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥70.6bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥247.9bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥150.7bn2024-01-01 → 2024-06-30Cons.Net cash provided by used in investment activities
Financing cash flow¥6.1bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
Financing cash flow¥112.3bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥105.8bn2024-01-01 → 2024-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥8.812025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥56.842024-01-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥36.072024-01-01 → 2024-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio50.7%at 2025-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio50.5%at 2024-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio49.9%at 2024-06-30Cons.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.

All source rows · 438
ItemContextValueUnit
Proceeds from long term loans payable fin cfPrior1YTDDuration114000000000JPY
Proceeds from long term loans payable fin cfCurrentYTDDuration32000000000JPY
Repayment of long term loans payable fin cfPrior1YTDDuration-20790000000JPY
Repayment of long term loans payable fin cfCurrentYTDDuration-17969000000JPY
Repayments of lease obligations fin cfPrior1YTDDuration-54000000JPY
Repayments of lease obligations fin cfCurrentYTDDuration-56000000JPY
Purchase of treasury stock fin cfPrior1YTDDuration-0JPY
Purchase of treasury stock fin cfCurrentYTDDuration-JPY
Cash dividends paid fin cfPrior1YTDDuration-4552000000JPY
Cash dividends paid fin cfCurrentYTDDuration-2101000000JPY
Proceeds from changes in ownership interests in subsidiaries that do not result in change in scope of consolidation fin cfPrior1YTDDuration-JPY
Proceeds from changes in ownership interests in subsidiaries that do not result in change in scope of consolidation fin cfCurrentYTDDuration628000000JPY
Net cash provided by used in financing activitiesPrior1YTDDuration105821000000JPY
Net cash provided by used in financing activitiesCurrentYTDDuration6056000000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1YTDDuration7228000000JPY
Effect of exchange rate change on cash and cash equivalentsCurrentYTDDuration-3887000000JPY
Net increase decrease in cash and cash equivalentsPrior1YTDDuration-1114000000JPY
Net increase decrease in cash and cash equivalentsCurrentYTDDuration-14756000000JPY
Cash and cash equivalentsPrior2YearInstant156353000000JPY
Cash and cash equivalentsPrior1YearInstant95671000000JPY
Cash and cash equivalentsPrior1QuarterInstant155238000000JPY
Cash and cash equivalentsCurrentQuarterInstant80914000000JPY
Depreciation sgaPrior1YTDDuration489000000JPY
Depreciation sgaCurrentYTDDuration11128000000JPY
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)関東財務局長
Filing date cover pageFilingDateInstant2025-08-08
Quarterly accounting period cover pageFilingDateInstant
Original text (Japanese)第27期中(自 2025年1月1日 至 2025年6月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)株式会社SUMCO
Company name in english cover pageFilingDateInstantSUMCO CORPORATION
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役 会長兼CEO  橋本 眞幸
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都港区芝浦一丁目2番1号
Telephone number address of registered headquarter cover pageFilingDateInstant03-5444-0808
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)執行役員 社長室経理部長  伊藤 洋
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都港区芝浦一丁目2番1号
Telephone number nearest place of contact cover pageFilingDateInstant03-5444-0808
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)執行役員 社長室経理部長  伊藤 洋
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE02103
Fund codeFilingDateInstant-
Security codeFilingDateInstant34360
Filer name in japaneseFilingDateInstant
Original text (Japanese)株式会社SUMCO
Filer name in englishFilingDateInstantSUMCO CORPORATION
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

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 2024-12-31pass
balance sheet identityconsolidated 2025-06-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-12-31pass
statement vs summary · net assetsconsolidated 2025-06-30pass
statement vs summary · net income attributable to parentconsolidated 2024-01-01/2024-06-30pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-06-30pass
statement vs summary · operating cash flowconsolidated 2024-01-01/2024-06-30pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-06-30pass
statement vs summary · revenueconsolidated 2024-01-01/2024-06-30pass
statement vs summary · revenueconsolidated 2025-01-01/2025-06-30pass
statement vs summary · total assetsconsolidated 2024-12-31pass
statement vs summary · total assetsconsolidated 2025-06-30pass