Half-year report · HY

Period2025-12-01 → 2026-05-31
Filed2026-07-14
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 48
MetricValuePeriodScopeSource row
Revenue¥1.4bn2025-12-01 → 2026-05-31StandaloneNet sales
Revenue¥2.6bn2024-12-01 → 2025-11-30StandaloneNet sales (5-year summary)
Revenue¥1.2bn2024-12-01 → 2025-05-31StandaloneNet sales
Operating income¥203m2025-12-01 → 2026-05-31StandaloneOperating income
Operating income¥171m2024-12-01 → 2025-05-31StandaloneOperating income
Ordinary income¥210m2025-12-01 → 2026-05-31StandaloneOrdinary income
Ordinary income¥337m2024-12-01 → 2025-11-30StandaloneOrdinary income loss (5-year summary)
Ordinary income¥172m2024-12-01 → 2025-05-31StandaloneOrdinary income
Profit before tax¥210m2025-12-01 → 2026-05-31StandaloneIncome before income taxes
Profit before tax¥160m2024-12-01 → 2025-05-31StandaloneIncome before income taxes
Net income¥145m2025-12-01 → 2026-05-31StandaloneProfit loss
Net income¥241m2024-12-01 → 2025-11-30StandaloneNet income loss (5-year summary)
Net income¥110m2024-12-01 → 2025-05-31StandaloneProfit loss
Total assets¥3.2bnat 2026-05-31StandaloneAssets
Total assets¥2.8bnat 2025-11-30StandaloneAssets
Total assets¥2.8bnat 2025-05-31StandaloneTotal assets (5-year summary)
Total liabilities¥1.8bnat 2026-05-31StandaloneLiabilities
Total liabilities¥1.5bnat 2025-11-30StandaloneLiabilities
Net assets / equity¥1.4bnat 2026-05-31StandaloneNet assets
Net assets / equity¥1.3bnat 2025-11-30StandaloneNet assets
Net assets / equity¥1.2bnat 2025-05-31StandaloneNet assets (5-year summary)
Cash and deposits¥1.2bnat 2026-05-31StandaloneCash and deposits
Cash and deposits¥881mat 2025-11-30StandaloneCash and deposits
Cash & equivalents¥908mat 2026-05-31StandaloneCash and cash equivalents
Cash & equivalents¥581mat 2025-11-30StandaloneCash and cash equivalents
Cash & equivalents¥2.1bnat 2025-05-31StandaloneCash and cash equivalents
Cash & equivalents¥1.8bnat 2024-11-30vStandaloneCash and cash equivalents
Operating cash flow¥502m2025-12-01 → 2026-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥440m2024-12-01 → 2025-11-30StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥425m2024-12-01 → 2025-05-31StandaloneNet cash provided by used in operating activities
Investing cash flow−¥118m2025-12-01 → 2026-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1.6bn2024-12-01 → 2025-11-30StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥64m2024-12-01 → 2025-05-31StandaloneNet cash provided by used in investment activities
Financing cash flow−¥58m2025-12-01 → 2026-05-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥4m2024-12-01 → 2025-11-30StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥228,0002024-12-01 → 2025-05-31StandaloneNet cash provided by used in financing activities
EPS (basic)¥62.222025-12-01 → 2026-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥104.872024-12-01 → 2025-11-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥48.12024-12-01 → 2025-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥60.732025-12-01 → 2026-05-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥101.122024-12-01 → 2025-11-30StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥46.332024-12-01 → 2025-05-31StandaloneDiluted earnings per share (5-year summary)
Equity ratio43.9%at 2026-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio47.6%at 2025-11-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio42.9%at 2025-05-31StandaloneEquity to asset ratio (5-year summary)
Shares issued2,340,050at 2026-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,330,600at 2025-11-30StandaloneTotal number of issued shares (5-year summary)
Shares issued2,286,800at 2025-05-31StandaloneTotal number of issued shares (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 · 367
ItemContextValueUnit
Effect of exchange rate change on cash and cash equivalentsInterimDuration_NonConsolidatedMember4000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration_NonConsolidatedMember362029000JPY
Net increase decrease in cash and cash equivalentsInterimDuration_NonConsolidatedMember327036000JPY
Cash and cash equivalentsPrior2YearInstant_NonConsolidatedMember1766770000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember580943000JPY
Cash and cash equivalentsPrior1InterimInstant_NonConsolidatedMember2128799000JPY
Cash and cash equivalentsInterimInstant_NonConsolidatedMember907980000JPY
Payroll and allowances sgaPrior1InterimDuration_NonConsolidatedMember156579000JPY
Payroll and allowances sgaInterimDuration_NonConsolidatedMember192961000JPY
Provision for bonuses sgaPrior1InterimDuration_NonConsolidatedMember17321000JPY
Provision for bonuses sgaInterimDuration_NonConsolidatedMember27134000JPY
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 pageFilingDateInstant2026-07-14
Semi annual accounting period cover pageFilingDateInstant
Original text (Japanese)第30期中(自2025年12月1日 至2026年5月31日)
Company name cover pageFilingDateInstant
Original text (Japanese)株式会社オプロ
Company name in english cover pageFilingDateInstantOPRO Co., Ltd.
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長  里見 一典
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都中央区京橋二丁目14番1号
Telephone number address of registered headquarter cover pageFilingDateInstant03-3538-6510
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)取締役管理部長  安川 貴英
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都中央区京橋二丁目14番1号
Telephone number nearest place of contact cover pageFilingDateInstant03-3538-6510
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)取締役管理部長  安川 貴英
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE39846
Fund codeFilingDateInstant-
Security codeFilingDateInstant228A0
Filer name in japaneseFilingDateInstant
Original text (Japanese)株式会社オプロ
Filer name in englishFilingDateInstantOPRO Co., Ltd.
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 preparedFilingDateInstantfalse
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstant-
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstantCTE
Current fiscal year start dateFilingDateInstant2025-12-01
Current period end dateFilingDateInstant2026-05-31
Type of current periodFilingDateInstantHY
Current fiscal year end dateFilingDateInstant2026-11-30
Previous fiscal year start dateFilingDateInstant2024-12-01
Comparative period end dateFilingDateInstant2025-05-31
Previous fiscal year end dateFilingDateInstant2025-11-30
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-

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 · 12 of 12 passed
balance sheet identitynon_consolidated 2025-11-30pass rounding
balance sheet identitynon_consolidated 2026-05-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-11-30pass
statement vs summary · net assetsnon_consolidated 2026-05-31pass
statement vs summary · operating cash flownon_consolidated 2024-12-01/2025-05-31pass
statement vs summary · operating cash flownon_consolidated 2025-12-01/2026-05-31pass
statement vs summary · revenuenon_consolidated 2024-12-01/2025-05-31pass
statement vs summary · revenuenon_consolidated 2025-12-01/2026-05-31pass
statement vs summary · total assetsnon_consolidated 2025-11-30pass
statement vs summary · total assetsnon_consolidated 2026-05-31pass