Half-year report · HY
7991.TEDINET S100WZJA
Period2025-04-01 → 2025-09-30
Filed2025-11-07
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥13.2bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥33.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥20.6bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥1.9bn | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥5.3bn | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥2.2bn | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥6.8bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.5bn | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥2.2bn | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥5.5bn | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.6bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥4.7bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.9bn | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥1.6bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥3.9bn | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥40.5bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥40.6bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥41.8bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥14.5bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥15.5bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥26.1bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥25.1bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥24.2bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥11.8bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥14.2bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥10.5bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥13.4bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.8bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.2bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥488m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥6.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.5bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥2.9bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥440m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥462m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥120m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥523m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥152.26 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥458.26 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥383.11 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥151.33 | 2025-04-01 → 2025-09-30 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥455.45 | 2024-04-01 → 2025-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥381.07 | 2024-04-01 → 2024-09-30 | Cons. | Diluted earnings per share (5-year summary) |
| Equity ratio | 64.1% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.7% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.9% | 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 · 36
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥595,000 |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥595,000 |
| Electronic Enterprisereportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥10.6bn |
| Electronic Enterprisereportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥10.6bn |
| Electronic Enterprisereportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥120,000 |
| Electronic Enterprisereportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥1.9bn |
| Real Estatereportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥106m |
| Real Estatereportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥105m |
| Real Estatereportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥455,000 |
| Real Estatereportable segment | segment profit | 2025-04-01 → 2025-09-30 | −¥32m |
| Sports Enterprisereportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥2.5bn |
| Sports Enterprisereportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥2.5bn |
| Sports Enterprisereportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥20,000 |
| Sports Enterprisereportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥27m |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥13.2bn |
| —segment total | revenue external | 2025-04-01 → 2025-09-30 | ¥13.2bn |
| —segment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥595,000 |
| —segment total | segment profit | 2025-04-01 → 2025-09-30 | ¥1.9bn |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥1m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥1m |
| Electronic Enterprisereportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥16.5bn |
| Electronic Enterprisereportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥16.5bn |
| Electronic Enterprisereportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥120,000 |
| Electronic Enterprisereportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥4.5bn |
| Real Estatereportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥1.5bn |
| Real Estatereportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥1.5bn |
| Real Estatereportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥1m |
| Real Estatereportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥759m |
| Sports Enterprisereportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥2.6bn |
| Sports Enterprisereportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥2.6bn |
| Sports Enterprisereportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥25,000 |
| Sports Enterprisereportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥21m |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥20.6bn |
| —segment total | revenue external | 2024-04-01 → 2024-09-30 | ¥20.6bn |
| —segment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥1m |
| —segment total | segment profit | 2024-04-01 → 2024-09-30 | ¥5.3bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 533
| Item | Context | Value | Unit |
|---|---|---|---|
| Revenues from external customers | InterimDuration_ReportableSegmentsMember | 13215155000 | JPY |
| Revenues from external customers | InterimDuration_ReconcilingItemsMember | － | JPY |
| Revenues from external customers | InterimDuration | 13215155000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E02377-000ElectronicEnterpriseReportableSegmentsMember | 120000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E02377-000SportsEnterpriseReportableSegmentsMember | 20000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E02377-000RealEstateReportableSegmentsMember | 455000 | JPY |
| Transactions with other segments | InterimDuration_ReportableSegmentsMember | 595000 | JPY |
| Transactions with other segments | InterimDuration_ReconcilingItemsMember | -595000 | JPY |
| Transactions with other segments | InterimDuration | － | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E02377-000ElectronicEnterpriseReportableSegmentsMember | 10633424000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E02377-000SportsEnterpriseReportableSegmentsMember | 2476443000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E02377-000RealEstateReportableSegmentsMember | 105882000 | JPY |
| Net sales | InterimDuration_ReportableSegmentsMember | 13215750000 | JPY |
| Net sales | InterimDuration_ReconcilingItemsMember | -595000 | JPY |
| Net sales | InterimDuration | 13215155000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E02377-000ElectronicEnterpriseReportableSegmentsMember | 1942723000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E02377-000SportsEnterpriseReportableSegmentsMember | 27153000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E02377-000RealEstateReportableSegmentsMember | -31555000 | JPY |
| Operating income | InterimDuration_ReportableSegmentsMember | 1938320000 | JPY |
| Operating income | InterimDuration_ReconcilingItemsMember | － | JPY |
| Operating income | InterimDuration | 1938320000 | 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)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2025-11-07 | |
| Semi annual accounting period cover page | FilingDateInstant | Original text (Japanese)第84期中（自 2025年４月１日 至 2025年９月30日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)マミヤ・オーピー株式会社 | |
| Company name in english cover page | FilingDateInstant | MAMIYA-OP CO., LTD. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 関口 正夫 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)埼玉県飯能市大字新光１番地１ | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)０４２（９７８）５８０４ （代表） | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)総務部長 熊手 正浩 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都新宿区西新宿六丁目18番１号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)０３（６２７３）７３６０ (代表) | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)総務部長 熊手 正浩 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E02377 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 79910 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)マミヤ・オーピー株式会社 | |
| Filer name in english | FilingDateInstant | MAMIYA-OP 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 |
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 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 |