Half-year report · HY

Period2026-02-01 → 2026-07-31
Filed2026-09-11
StandardJapan GAAP
ConsolidatedYes
Data checks11 of 11 passed
Key figures · 29
MetricValuePeriodScopeSource row
Revenue¥7.1bn2026-02-01 → 2026-07-31Cons.Net sales
Revenue¥12.0bn2025-02-01 → 2026-01-31Cons.Net sales (5-year summary)
Operating income¥1.2bn2026-02-01 → 2026-07-31Cons.Operating income
Ordinary income¥1.2bn2026-02-01 → 2026-07-31Cons.Ordinary income
Ordinary income¥1.8bn2025-02-01 → 2026-01-31Cons.Ordinary income loss (5-year summary)
Profit before tax¥1.2bn2026-02-01 → 2026-07-31Cons.Income before income taxes
Net income (owners)¥815m2026-02-01 → 2026-07-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.3bn2025-02-01 → 2026-01-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income¥815m2026-02-01 → 2026-07-31Cons.Profit loss
Total assets¥8.8bnat 2026-07-31Cons.Assets
Total assets¥9.1bnat 2026-01-31Cons.Assets
Total liabilities¥3.2bnat 2026-07-31Cons.Liabilities
Total liabilities¥3.8bnat 2026-01-31Cons.Liabilities
Net assets / equity¥5.5bnat 2026-07-31Cons.Net assets
Net assets / equity¥5.2bnat 2026-01-31Cons.Net assets
Cash and deposits¥4.3bnat 2026-07-31Cons.Cash and deposits
Cash and deposits¥4.7bnat 2026-01-31Cons.Cash and deposits
Cash & equivalents¥4.3bnat 2026-07-31Cons.Cash and cash equivalents
Cash & equivalents¥4.7bnat 2026-01-31Cons.Cash and cash equivalents
Operating cash flow¥149m2026-02-01 → 2026-07-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.4bn2025-02-01 → 2026-01-31Cons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥3m2026-02-01 → 2026-07-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.4bn2025-02-01 → 2026-01-31Cons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥549m2026-02-01 → 2026-07-31Cons.Net cash provided by used in financing activities
Financing cash flow¥110m2025-02-01 → 2026-01-31Cons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥38.432026-02-01 → 2026-07-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥59.232025-02-01 → 2026-01-31Cons.Basic earnings loss per share (5-year summary)
Equity ratio63.0%at 2026-07-31Cons.Equity to asset ratio (5-year summary)
Equity ratio57.7%at 2026-01-31Cons.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 · 324
ItemContextValueUnit
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)株式会社アルトナー
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)大阪市北区中之島三丁目2番18号
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
Description of fact that information is not prepared 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
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)InterimDurationText · Plus
Notes regarding dividend (text)InterimDurationText · Plus
Notes segment information etc type1 semi annual consolidated financial statements (text)InterimDurationText · Plus
Description of fact that companys business comprises single segmentInterimDuration
Original text (Japanese) 当社グループの報告セグメントは単一であるため、記載を省略しております。
Notes revenue recognition semi annual consolidated financial statements (text)InterimDurationText · Plus
Notes per share information semi annual consolidated financial statements (text)InterimDurationText · Plus
Notes significant events after reporting period semi annual consolidated financial statements (text)InterimDurationText · Plus
Other information consolidated 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 · 11 of 11 passed
balance sheet identityconsolidated 2026-01-31pass rounding
balance sheet identityconsolidated 2026-07-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2026-01-31pass
statement vs summary · net assetsconsolidated 2026-07-31pass
statement vs summary · net income attributable to parentconsolidated 2026-02-01/2026-07-31pass
statement vs summary · operating cash flowconsolidated 2026-02-01/2026-07-31pass
statement vs summary · revenueconsolidated 2026-02-01/2026-07-31pass
statement vs summary · total assetsconsolidated 2026-01-31pass
statement vs summary · total assetsconsolidated 2026-07-31pass