Half-year report · HY

Period2025-06-01 → 2025-11-30
Filed2026-01-14
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 46
MetricValuePeriodScopeSource row
Revenue¥11.0bn2025-06-01 → 2025-11-30StandaloneNet sales
Revenue¥21.7bn2024-06-01 → 2025-05-31StandaloneNet sales (5-year summary)
Revenue¥10.3bn2024-06-01 → 2024-11-30StandaloneNet sales
Operating income¥661m2025-06-01 → 2025-11-30StandaloneOperating income
Operating income¥607m2024-06-01 → 2024-11-30StandaloneOperating income
Ordinary income¥678m2025-06-01 → 2025-11-30StandaloneOrdinary income
Ordinary income¥1.2bn2024-06-01 → 2025-05-31StandaloneOrdinary income loss (5-year summary)
Ordinary income¥619m2024-06-01 → 2024-11-30StandaloneOrdinary income
Profit before tax¥678m2025-06-01 → 2025-11-30StandaloneIncome before income taxes
Profit before tax¥619m2024-06-01 → 2024-11-30StandaloneIncome before income taxes
Net income¥467m2025-06-01 → 2025-11-30StandaloneProfit loss
Net income¥816m2024-06-01 → 2025-05-31StandaloneNet income loss (5-year summary)
Net income¥420m2024-06-01 → 2024-11-30StandaloneProfit loss
Total assets¥18.0bnat 2025-11-30StandaloneAssets
Total assets¥17.6bnat 2025-05-31StandaloneAssets
Total assets¥17.8bnat 2024-11-30StandaloneTotal assets (5-year summary)
Total liabilities¥9.4bnat 2025-11-30StandaloneLiabilities
Total liabilities¥9.2bnat 2025-05-31StandaloneLiabilities
Net assets / equity¥8.6bnat 2025-11-30StandaloneNet assets
Net assets / equity¥8.4bnat 2025-05-31StandaloneNet assets
Net assets / equity¥8.0bnat 2024-11-30StandaloneNet assets (5-year summary)
Cash and deposits¥6.9bnat 2025-11-30StandaloneCash and deposits
Cash and deposits¥7.4bnat 2025-05-31StandaloneCash and deposits
Cash & equivalents¥2.3bnat 2025-11-30StandaloneCash and cash equivalents
Cash & equivalents¥2.1bnat 2025-05-31StandaloneCash and cash equivalents
Cash & equivalents¥2.4bnat 2024-11-30StandaloneCash and cash equivalents
Cash & equivalents¥934mat 2024-05-31vStandaloneCash and cash equivalents
Operating cash flow−¥104m2025-06-01 → 2025-11-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.4bn2024-06-01 → 2025-05-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥719m2024-06-01 → 2024-11-30StandaloneNet cash provided by used in operating activities
Investing cash flow¥611m2025-06-01 → 2025-11-30StandaloneNet cash provided by used in investment activities
Investing cash flow¥103m2024-06-01 → 2025-05-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥1.1bn2024-06-01 → 2024-11-30StandaloneNet cash provided by used in investment activities
Financing cash flow−¥351m2025-06-01 → 2025-11-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥318m2024-06-01 → 2025-05-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥288m2024-06-01 → 2024-11-30StandaloneNet cash provided by used in financing activities
EPS (basic)¥87.642025-06-01 → 2025-11-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥153.092024-06-01 → 2025-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥78.822024-06-01 → 2024-11-30StandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥602024-06-01 → 2025-05-31StandaloneDividend paid per share (5-year summary)
Equity ratio47.6%at 2025-11-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio47.8%at 2025-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio45.1%at 2024-11-30StandaloneEquity to asset ratio (5-year summary)
Shares issued5,332,780at 2025-11-30StandaloneTotal number of issued shares (5-year summary)
Shares issued5,332,780at 2025-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,332,780at 2024-11-30StandaloneTotal 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 · 448
ItemContextValueUnit
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)愛媛県松山市山越1丁目21番14号
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)UH Partners 2投資事業有限責任組合
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都豊島区南池袋2丁目9-9
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)光通信KK投資事業有限責任組合
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都豊島区西池袋1丁目4-10
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)河田 晃
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese) 愛媛県松山市
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)河田 充
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)愛媛県松山市
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)ダイコー従業員持株会
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)愛媛県松山市姫原3丁目6番11号
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)西村 晃
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)愛媛県松山市
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)河田 すみ子
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)愛媛県松山市
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)河田 正春
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)大阪府大阪市都島区
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)INTERACTIVE BROKERS LLC(常任代理人インタラクティブ・ブローカーズ証券株式会社)
Address major shareholdersInterimInstant_No10MajorShareholdersMemberText · Plus
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_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMemberText · Plus
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)ダイコー通産株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)愛媛県松山市姫原三丁目6番11号
Information about officers (text)FilingDateInstantText · Plus
Regulations in accordance with which financial statements have been prepared financial informationInterimDurationText · Plus
Type1 semi annual financial statements financial informationInterimDurationText · Plus
Note on independent audit financial informationInterimDurationText · Plus
Description of fact that consolidated financial statements have not been prepared financial informationInterimDuration
Original text (Japanese)当社は、子会社がありませんので、中間連結財務諸表を作成しておりません。
Type1 semi annual balance sheet (text)InterimDurationText · Plus
Type1 semi annual statement of income (text)InterimDurationText · Plus
Type1 semi annual statement of cash flows (text)InterimDurationText · Plus
Notes regarding promissory notes due on balance sheet date (text)InterimInstant_NonConsolidatedMemberText · Plus
Major components of selling general and administrative expenses (text)InterimDuration_NonConsolidatedMemberText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)InterimDuration_NonConsolidatedMemberText · Plus
Notes regarding dividend (text)Prior1InterimDuration_NonConsolidatedMemberText · Plus
Notes regarding dividend (text)InterimDuration_NonConsolidatedMemberText · Plus
Notes segment information etc type1 semi annual financial statements (text)InterimDurationText · Plus
Description of fact that companys business comprises single segmentInterimDuration_NonConsolidatedMemberText · Plus
Notes revenue recognition semi annual financial statements (text)InterimDurationText · Plus
Notes per share information semi annual financial statements (text)InterimDurationText · Plus
Other information financial statements etc (text)InterimDurationText · Plus
Information about company which provides guarantee to reporting company (text)FilingDateInstantText · 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 · 12 of 12 passed
balance sheet identitynon_consolidated 2025-05-31pass
balance sheet identitynon_consolidated 2025-11-30pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-05-31pass
statement vs summary · net assetsnon_consolidated 2025-11-30pass
statement vs summary · operating cash flownon_consolidated 2024-06-01/2024-11-30pass
statement vs summary · operating cash flownon_consolidated 2025-06-01/2025-11-30pass
statement vs summary · revenuenon_consolidated 2024-06-01/2024-11-30pass
statement vs summary · revenuenon_consolidated 2025-06-01/2025-11-30pass
statement vs summary · total assetsnon_consolidated 2025-05-31pass
statement vs summary · total assetsnon_consolidated 2025-11-30pass