Half-year report · HY

Period2025-05-01 → 2025-10-31
Filed2025-12-10
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥25.1bn2025-05-01 → 2025-10-31Cons.Net sales
Revenue¥51.2bn2024-05-01 → 2025-04-30Cons.Net sales (5-year summary)
Revenue¥25.3bn2024-05-01 → 2024-10-31Cons.Net sales
Operating income¥84m2025-05-01 → 2025-10-31Cons.Operating income
Operating income¥638m2024-05-01 → 2024-10-31Cons.Operating income
Ordinary income¥109m2025-05-01 → 2025-10-31Cons.Ordinary income
Ordinary income¥1.3bn2024-05-01 → 2025-04-30Cons.Ordinary income loss (5-year summary)
Ordinary income¥684m2024-05-01 → 2024-10-31Cons.Ordinary income
Profit before tax−¥25m2025-05-01 → 2025-10-31Cons.Income before income taxes
Profit before tax¥184m2024-05-01 → 2024-10-31Cons.Income before income taxes
Net income (owners)−¥100m2025-05-01 → 2025-10-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥329m2024-05-01 → 2025-04-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥110m2024-05-01 → 2024-10-31Cons.Profit loss attributable to owners of parent
Net income−¥100m2025-05-01 → 2025-10-31Cons.Profit loss
Net income¥110m2024-05-01 → 2024-10-31Cons.Profit loss
Total assets¥34.9bnat 2025-10-31Cons.Assets
Total assets¥35.3bnat 2025-04-30Cons.Assets
Total assets¥35.4bnat 2024-10-31Cons.Total assets (5-year summary)
Total liabilities¥6.3bnat 2025-10-31Cons.Liabilities
Total liabilities¥6.4bnat 2025-04-30Cons.Liabilities
Net assets / equity¥28.6bnat 2025-10-31Cons.Net assets
Net assets / equity¥28.9bnat 2025-04-30Cons.Net assets
Net assets / equity¥28.9bnat 2024-10-31Cons.Net assets (5-year summary)
Cash and deposits¥12.5bnat 2025-10-31Cons.Cash and deposits
Cash and deposits¥13.6bnat 2025-04-30Cons.Cash and deposits
Cash & equivalents¥12.1bnat 2025-10-31Cons.Cash and cash equivalents
Cash & equivalents¥13.2bnat 2025-04-30Cons.Cash and cash equivalents
Cash & equivalents¥12.7bnat 2024-10-31Cons.Cash and cash equivalents
Cash & equivalents¥13.8bnat 2024-04-30vCons.Cash and cash equivalents
Operating cash flow¥405m2025-05-01 → 2025-10-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.0bn2024-05-01 → 2025-04-30Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥310m2024-05-01 → 2024-10-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥918m2025-05-01 → 2025-10-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.4bn2024-05-01 → 2025-04-30Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥741m2024-05-01 → 2024-10-31Cons.Net cash provided by used in investment activities
Financing cash flow−¥583m2025-05-01 → 2025-10-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.2bn2024-05-01 → 2025-04-30Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥655m2024-05-01 → 2024-10-31Cons.Net cash provided by used in financing activities
EPS (basic)¥-3.842025-05-01 → 2025-10-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥12.62024-05-01 → 2025-04-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥4.242024-05-01 → 2024-10-31Cons.Basic earnings loss per share (5-year summary)
Equity ratio81.9%at 2025-10-31Cons.Equity to asset ratio (5-year summary)
Equity ratio81.9%at 2025-04-30Cons.Equity to asset ratio (5-year summary)
Equity ratio81.7%at 2024-10-31Cons.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 · 407
ItemContextValueUnit
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)単元株式数100株
Details of employee share option program (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)株式会社岩田
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)兵庫県芦屋市大原町17-18
Name major shareholdersInterimInstant_No2MajorShareholdersMember
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_No2MajorShareholdersMember
Original text (Japanese)東京都港区赤坂1-8-1赤坂インターシティAIR
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)ロック・フィールド取引先持株会
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)神戸市東灘区魚崎浜町15-2
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)明治安田生命保険相互会社(常任代理人 株式会社日本カストディ銀行)
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内2-1-1(東京都中央区晴海1-8-12)
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)株式会社四国銀行(常任代理人 株式会社日本カストディ銀行)
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)高知県高知市南はりまや町1-1-1(東京都中央区晴海1-8-12)
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)岩田 弘三
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)兵庫県芦屋市
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)ロック・フィールド社員持株会
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)神戸市東灘区魚崎浜町15-2
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)株式会社みなと銀行
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)神戸市中央区三宮町2-1-1
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)ニューコウチビル株式会社
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)高知県高知市菜園場町1-21
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)東京海上日動火災保険株式会社
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)東京都千代田区大手町2-6-4
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
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)株式会社ロック・フィールド
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)神戸市東灘区魚崎浜町15番地2
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
Major components of selling general and administrative expenses (text)InterimDurationText · Plus
Special retirement payments (text)InterimDurationText · Plus
Notes regarding impairment loss (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

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 2025-04-30pass rounding
balance sheet identityconsolidated 2025-10-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-04-30pass
statement vs summary · net assetsconsolidated 2025-10-31pass
statement vs summary · net income attributable to parentconsolidated 2024-05-01/2024-10-31pass
statement vs summary · net income attributable to parentconsolidated 2025-05-01/2025-10-31pass
statement vs summary · operating cash flowconsolidated 2024-05-01/2024-10-31pass
statement vs summary · operating cash flowconsolidated 2025-05-01/2025-10-31pass
statement vs summary · revenueconsolidated 2024-05-01/2024-10-31pass
statement vs summary · revenueconsolidated 2025-05-01/2025-10-31pass
statement vs summary · total assetsconsolidated 2025-04-30pass
statement vs summary · total assetsconsolidated 2025-10-31pass