Half-year report · HY
5126.TEDINET S100YW7A
Period2026-01-01 → 2026-06-30
Filed2026-08-12
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 46
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥1.1bn | 2026-01-01 → 2026-06-30 | Cons. | Net sales |
| Revenue | ¥2.1bn | 2025-01-01 → 2025-12-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.0bn | 2025-01-01 → 2025-06-30 | Cons. | Net sales |
| Operating income | ¥162m | 2026-01-01 → 2026-06-30 | Cons. | Operating income |
| Operating income | ¥155m | 2025-01-01 → 2025-06-30 | Cons. | Operating income |
| Ordinary income | ¥159m | 2026-01-01 → 2026-06-30 | Cons. | Ordinary income |
| Ordinary income | ¥368m | 2025-01-01 → 2025-12-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥145m | 2025-01-01 → 2025-06-30 | Cons. | Ordinary income |
| Profit before tax | ¥159m | 2026-01-01 → 2026-06-30 | Cons. | Income before income taxes |
| Profit before tax | ¥145m | 2025-01-01 → 2025-06-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥104m | 2026-01-01 → 2026-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥129m | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥99m | 2025-01-01 → 2025-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥93m | 2026-01-01 → 2026-06-30 | Cons. | Profit loss |
| Net income | ¥75m | 2025-01-01 → 2025-06-30 | Cons. | Profit loss |
| Total assets | ¥2.0bn | at 2026-06-30 | Cons. | Assets |
| Total assets | ¥1.9bn | at 2025-12-31 | Cons. | Assets |
| Total assets | ¥1.7bn | at 2025-06-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥270m | at 2026-06-30 | Cons. | Liabilities |
| Total liabilities | ¥288m | at 2025-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.7bn | at 2026-06-30 | Cons. | Net assets |
| Net assets / equity | ¥1.6bn | at 2025-12-31 | Cons. | Net assets |
| Net assets / equity | ¥1.4bn | at 2025-06-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥874m | at 2026-06-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥928m | at 2025-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥874m | at 2026-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥928m | at 2025-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥714m | at 2025-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥821m | at 2024-12-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥103m | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥146m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥82m | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥159m | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥231m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥141m | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | ¥170m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥42m | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥64.35 | 2026-01-01 → 2026-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥80.18 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥61.91 | 2025-01-01 → 2025-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥62.11 | 2026-01-01 → 2026-06-30 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥76.37 | 2025-01-01 → 2025-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥58.81 | 2025-01-01 → 2025-06-30 | Cons. | Diluted earnings per share (5-year summary) |
| Equity ratio | 76.1% | at 2026-06-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.5% | at 2025-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.1% | at 2025-06-30 | Cons. | 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.
Segments · 37
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2026-01-01 → 2026-06-30 | −¥33m |
| Reconciling Itemsreconciling | revenue intersegment | 2026-01-01 → 2026-06-30 | −¥33m |
| Reconciling Itemsreconciling | segment profit | 2026-01-01 → 2026-06-30 | −¥2m |
| New Business Investmentreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥16m |
| New Business Investmentreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥2m |
| New Business Investmentreportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥13m |
| New Business Investmentreportable segment | segment profit | 2026-01-01 → 2026-06-30 | −¥66m |
| PORTERSreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥1.2bn |
| PORTERSreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥1.1bn |
| PORTERSreportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥19m |
| PORTERSreportable segment | segment profit | 2026-01-01 → 2026-06-30 | ¥231m |
| —segment total | revenue | 2026-01-01 → 2026-06-30 | ¥1.2bn |
| —segment total | revenue external | 2026-01-01 → 2026-06-30 | ¥1.1bn |
| —segment total | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥33m |
| —segment total | segment profit | 2026-01-01 → 2026-06-30 | ¥165m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2026-01-01 → 2026-06-30 | ¥1.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2026-01-01 → 2026-06-30 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥33m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2026-01-01 → 2026-06-30 | ¥165m |
| Reconciling Itemsreconciling | revenue | 2025-01-01 → 2025-06-30 | −¥47m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-01-01 → 2025-06-30 | −¥47m |
| New Business Investmentreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥40m |
| New Business Investmentreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥4m |
| New Business Investmentreportable segment | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥35m |
| New Business Investmentreportable segment | segment profit | 2025-01-01 → 2025-06-30 | −¥61m |
| PORTERSreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥1.0bn |
| PORTERSreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥1.0bn |
| PORTERSreportable segment | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥11m |
| PORTERSreportable segment | segment profit | 2025-01-01 → 2025-06-30 | ¥216m |
| —segment total | revenue | 2025-01-01 → 2025-06-30 | ¥1.1bn |
| —segment total | revenue external | 2025-01-01 → 2025-06-30 | ¥1.0bn |
| —segment total | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥47m |
| —segment total | segment profit | 2025-01-01 → 2025-06-30 | ¥155m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-01-01 → 2025-06-30 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-01-01 → 2025-06-30 | ¥1.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥47m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-01-01 → 2025-06-30 | ¥155m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 400
| Item | Context | Value | Unit |
|---|---|---|---|
| Name major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)西森 康二 | |
| Address major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)東京都港区 | |
| Name major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)御子柴 智美 | |
| Address major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)東京都世田谷区 | |
| Name major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)光通信ＫＫ投資事業有限責任組合 | |
| Address major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)東京都豊島区西池袋１丁目４－１０ | |
| Name major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託口） | |
| Address major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８－1２ | |
| Name major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)ＵＨ Ｐａｒｔｎｅｒｓ２投資事業有限責任組合 | |
| Address major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)東京都豊島区南池袋２丁目９－９ | |
| Name major shareholders | InterimInstant_No7MajorShareholdersMember | Original text (Japanese)MSIP CLIENT SECURITIES（常任代理人 モルガン・スタンレーＭＵＦＧ証券株式会社） | |
| Address major shareholders | InterimInstant_No7MajorShareholdersMember | Text · Plus | |
| Name major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)ポーターズ社員持株会 | |
| Address major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)東京都港区赤坂８丁目５－３４ | |
| Name major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)齋藤 康輔 | |
| Address major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)東京都墨田区 | |
| Name major shareholders | InterimInstant_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 shareholders | InterimInstant_No10MajorShareholdersMember | Text · Plus | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | InterimInstant_SharesWithNoVotingRightsMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithFullVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithFullVotingRightsOtherMember | － | |
| Description issued shares voting rights | InterimInstant_SharesLessThanOneUnitMember | － | |
| Treasury shares etc (text) | FilingDateInstant | Text · Plus | |
| Information about officers (text) | FilingDateInstant | Text · Plus | |
| Regulations in accordance with which consolidated financial statements have been prepared financial information | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated financial statements financial information | InterimDuration | Text · Plus | |
| Note on independent audit financial information | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated balance sheet (text) | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated statement of income (text) | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated statement of comprehensive income (text) | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated statement of cash flows (text) | InterimDuration | Text · Plus | |
| Notes accounting treatments specific to semi annual financial statements type1 semi annual consolidated financial statements (text) | InterimDuration | Text · Plus | |
| Major components of selling general and administrative expenses (text) | InterimDuration | Text · Plus | |
| Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text) | InterimDuration | Text · Plus | |
| Notes regarding dividend (text) | Prior1InterimDuration | Text · Plus | |
| Notes when there is significant changes in amounts of equity (text) | Prior1InterimDuration | Text · Plus | |
| Notes regarding dividend (text) | InterimDuration | Text · Plus | |
| Notes when there is significant changes in amounts of equity (text) | InterimDuration | Text · Plus | |
| Notes segment information etc type1 semi annual consolidated financial statements (text) | InterimDuration | Text · Plus | |
| Footnotes regarding segment information table (text) | Prior1InterimDuration | Text · Plus | |
| Footnotes regarding segment information table (text) | InterimDuration | Text · Plus | |
| Disclosure of changes etc in reportable segments (text) | InterimDuration | Text · Plus | |
| Notes revenue recognition semi annual consolidated financial statements (text) | InterimDuration | Text · Plus | |
| Notes per share information semi annual consolidated financial statements (text) | InterimDuration | Text · Plus | |
| Notes significant events after reporting period semi annual consolidated financial statements (text) | InterimDuration | Text · Plus | |
| Other information consolidated financial statements etc (text) | InterimDuration | Text · Plus | |
| Information about company which provides guarantee to reporting company (text) | FilingDateInstant | Text · 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 identity | pass rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |