Half-year report · HY
3943.TEDINET S100X1UO
Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥11.5bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥23.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥11.4bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥403m | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥386m | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥515m | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥1.1bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥469m | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥447m | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥629m | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥292m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥944m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥444m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥291m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥445m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥26.7bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥26.7bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥26.2bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥7.8bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥8.0bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥18.9bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥18.7bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥18.2bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥7.2bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥7.4bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥6.9bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.3bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.4bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.3bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥1.1bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.1bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥1.1bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥775m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥313m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥388m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥286m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥37.36 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥121.57 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥57.3 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 70.5% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.9% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.3% | at 2024-09-30 | 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 · 46
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2025-09-30 | ¥321m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2025-09-30 | ¥241m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥79m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2025-09-30 | −¥23m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥90m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥90m |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2025-09-30 | −¥510m |
| Cushioning Functional Materialsreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥5.7bn |
| Cushioning Functional Materialsreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥5.7bn |
| Cushioning Functional Materialsreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥8m |
| Cushioning Functional Materialsreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥597m |
| Packing Materialsreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥5.6bn |
| Packing Materialsreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥5.6bn |
| Packing Materialsreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥1m |
| Packing Materialsreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥339m |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥11.3bn |
| —segment total | revenue external | 2025-04-01 → 2025-09-30 | ¥11.3bn |
| —segment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥10m |
| —segment total | segment profit | 2025-04-01 → 2025-09-30 | ¥936m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥11.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥11.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥90m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2025-09-30 | ¥913m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2024-09-30 | ¥270m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2024-09-30 | ¥180m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥89m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2024-09-30 | ¥8m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥101m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥101m |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2024-09-30 | −¥448m |
| Cushioning Functional Materialsreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥5.4bn |
| Cushioning Functional Materialsreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥5.4bn |
| Cushioning Functional Materialsreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥9m |
| Cushioning Functional Materialsreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥388m |
| Packing Materialsreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥5.9bn |
| Packing Materialsreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥5.9bn |
| Packing Materialsreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥2m |
| Packing Materialsreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥438m |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥11.3bn |
| —segment total | revenue external | 2024-04-01 → 2024-09-30 | ¥11.3bn |
| —segment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥12m |
| —segment total | segment profit | 2024-04-01 → 2024-09-30 | ¥826m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥11.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥11.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥101m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2024-09-30 | ¥835m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 511
| Item | Context | Value | Unit |
|---|---|---|---|
| Operating income | InterimDuration_ReconcilingItemsMember | -510000000 | JPY |
| Operating income | InterimDuration | 403000000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)半期報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条の５第１項の表の第１号 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)福岡財務支局長 | |
| Filing date cover page | FilingDateInstant | 2025-11-13 | |
| Semi annual accounting period cover page | FilingDateInstant | Original text (Japanese)第80期中（自 2025年４月１日 至 2025年９月30日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)大石産業株式会社 | |
| Company name in english cover page | FilingDateInstant | OHISHI SANGYO CO.,LTD. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 山口 博章 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)福岡県北九州市八幡東区桃園二丁目７番１号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)093(661)6511（代表） | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)取締役管理部長 大谷 洋文 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)福岡県北九州市八幡東区桃園二丁目７番１号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)093(661)6511（代表） | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)取締役管理部長 大谷 洋文 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E00677 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 39430 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)大石産業株式会社 | |
| Filer name in english | FilingDateInstant | OHISHI SANGYO CO.,LTD. | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － | |
| Cabinet office ordinance | FilingDateInstant | Original text (Japanese)企業内容等の開示に関する内閣府令 | |
| Document type | FilingDateInstant | Original text (Japanese)第四号の三様式 | |
| Accounting standards | FilingDateInstant | Japan GAAP | |
| Whether consolidated financial statements are prepared | FilingDateInstant | true | |
| Industry code when consolidated financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Industry code when financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | － | |
| Current fiscal year start date | FilingDateInstant | 2025-04-01 | |
| Current period end date | FilingDateInstant | 2025-09-30 | |
| Type of current period | FilingDateInstant | HY | |
| Current fiscal year end date | FilingDateInstant | 2026-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2024-04-01 | |
| Comparative period end date | FilingDateInstant | 2024-09-30 | |
| Previous fiscal year end date | FilingDateInstant | 2025-03-31 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | false | |
| Identification of document subject to amendment | FilingDateInstant | － | |
| Report amendment flag | FilingDateInstant | false | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (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 |
| balance sheet identity | pass |
| 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 |