Half-year report · HY

Period2025-11-01 → 2026-04-30
Filed2026-06-10
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥1.8bn2025-11-01 → 2026-04-30Cons.Net sales
Revenue¥3.7bn2024-11-01 → 2025-10-31Cons.Net sales (5-year summary)
Revenue¥1.8bn2024-11-01 → 2025-04-30Cons.Net sales
Operating income¥126m2025-11-01 → 2026-04-30Cons.Operating income
Operating income¥17m2024-11-01 → 2025-04-30Cons.Operating income
Ordinary income¥116m2025-11-01 → 2026-04-30Cons.Ordinary income
Ordinary income¥168m2024-11-01 → 2025-10-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥19m2024-11-01 → 2025-04-30Cons.Ordinary income
Profit before tax¥108m2025-11-01 → 2026-04-30Cons.Income before income taxes
Profit before tax¥23m2024-11-01 → 2025-04-30Cons.Income before income taxes
Net income (owners)¥71m2025-11-01 → 2026-04-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥11m2024-11-01 → 2025-10-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥11m2024-11-01 → 2025-04-30Cons.Profit loss attributable to owners of parent
Net income¥71m2025-11-01 → 2026-04-30Cons.Profit loss
Net income¥11m2024-11-01 → 2025-04-30Cons.Profit loss
Total assets¥7.0bnat 2026-04-30Cons.Assets
Total assets¥7.0bnat 2025-10-31Cons.Assets
Total assets¥6.9bnat 2025-04-30Cons.Total assets (5-year summary)
Total liabilities¥992mat 2026-04-30Cons.Liabilities
Total liabilities¥1.0bnat 2025-10-31Cons.Liabilities
Net assets / equity¥6.0bnat 2026-04-30Cons.Net assets
Net assets / equity¥6.0bnat 2025-10-31Cons.Net assets
Net assets / equity¥5.9bnat 2025-04-30Cons.Net assets (5-year summary)
Cash and deposits¥4.8bnat 2026-04-30Cons.Cash and deposits
Cash and deposits¥4.7bnat 2025-10-31Cons.Cash and deposits
Cash & equivalents¥4.8bnat 2026-04-30Cons.Cash and cash equivalents
Cash & equivalents¥4.7bnat 2025-10-31Cons.Cash and cash equivalents
Cash & equivalents¥4.4bnat 2025-04-30Cons.Cash and cash equivalents
Cash & equivalents¥4.3bnat 2024-10-31vCons.Cash and cash equivalents
Operating cash flow¥288m2025-11-01 → 2026-04-30Cons.Net cash provided by used in operating activities
Operating cash flow¥333m2024-11-01 → 2025-10-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥175m2024-11-01 → 2025-04-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥103m2025-11-01 → 2026-04-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥3m2024-11-01 → 2025-10-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥22m2024-11-01 → 2025-04-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥111m2025-11-01 → 2026-04-30Cons.Net cash provided by used in financing activities
Financing cash flow¥61m2024-11-01 → 2025-10-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥109m2024-11-01 → 2025-04-30Cons.Net cash provided by used in financing activities
EPS (basic)¥3.592025-11-01 → 2026-04-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥0.542024-11-01 → 2025-10-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥0.562024-11-01 → 2025-04-30Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥3.582025-11-01 → 2026-04-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥0.542024-11-01 → 2025-10-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥0.562024-11-01 → 2025-04-30Cons.Diluted earnings per share (5-year summary)
Equity ratio84.2%at 2026-04-30Cons.Equity to asset ratio (5-year summary)
Equity ratio84.0%at 2025-10-31Cons.Equity to asset ratio (5-year summary)
Equity ratio85.1%at 2025-04-30Cons.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 · 460
ItemContextValueUnit
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所スタンダード市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)単元株式数は100株であります。
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)山川 雅之
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都渋谷区
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)シリアルインキュベート株式会社
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都渋谷区渋谷一丁目20-1
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)裙本 理人
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都港区
Name major shareholdersInterimInstant_No4MajorShareholdersMember
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_No4MajorShareholdersMember
Original text (Japanese)東京都港区赤坂一丁目8-1 赤坂インターシティAIR
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)楽天証券株式会社共有口
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都港区南青山二丁目6-21
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東京都中央区晴海一丁目8-12
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)マネックス証券株式会社
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都港区赤坂一丁目12-32
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)花木 博彦
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)愛知県豊橋市
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)雨宮 猛
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)山梨県北杜市
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)黒本 耕史
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)京都府京都市左京区
Name major shareholdersInterimInstant_No11MajorShareholdersMember
Original text (Japanese)飯塚 誠
Address major shareholdersInterimInstant_No11MajorShareholdersMember
Original text (Japanese)千葉県我孫子市
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)セルソース株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京都渋谷区渋谷一丁目23番21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
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

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 2025-10-31pass rounding
balance sheet identityconsolidated 2026-04-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-10-31pass
statement vs summary · net assetsconsolidated 2026-04-30pass
statement vs summary · net income attributable to parentconsolidated 2024-11-01/2025-04-30pass
statement vs summary · net income attributable to parentconsolidated 2025-11-01/2026-04-30pass
statement vs summary · operating cash flowconsolidated 2024-11-01/2025-04-30pass
statement vs summary · operating cash flowconsolidated 2025-11-01/2026-04-30pass
statement vs summary · revenueconsolidated 2024-11-01/2025-04-30pass
statement vs summary · revenueconsolidated 2025-11-01/2026-04-30pass
statement vs summary · total assetsconsolidated 2025-10-31pass
statement vs summary · total assetsconsolidated 2026-04-30pass