MATSUI CONSTRUCTION CO.,LTD. (1810) — research page
JP · jp-cm-kg/TSE-STANDARD/1810 · as of 2026-11-06
Identity and listing
The issuer is MATSUI CONSTRUCTION CO.,LTD., listed on the Standard Market of the exchange under ticker 1810. The ISIN is not on the record. The LEI is not on the record. The security type is Corporate. The segment is not on the record. The sector is 2050 Construction. The jurisdiction is Japan (EDINET domestic filer). The listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | MATSUI CONSTRUCTION CO.,LTD. | source · 2026-11-06 |
| exchange | Standard Market | source · 2026-11-06 |
| ticker | 1810 | source · 2026-11-06 |
| ISIN | not on the record | |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | 2050 Construction | source · 2026-11-06 |
| jurisdiction | Japan (EDINET domestic filer) | source · 2026-11-06 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 7 filings on 4 filing days in the twelve months to 2026-11-06. The filings are 1 ad hoc, 1 corporate news, 3 regulatory filings and 2 results. The median gap between filing days is 21 days. The latest filing is dated 2026-06-30 and is of type ad hoc, which is 129 days before the record date. On the Standard Market the median cadence gap is 67.5 days, the median filings count is 7 and the median latency is 107 days across 1559 issuers. In the 2050 Construction sector the median cadence gap is 40.0 days, the median filings count is 7.5 and the median latency is 106 days across 156 issuers.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 7 | 21 | 129 |
| exchange median: Standard Market (1559 issuers) | 7 | 67.5 | 107 |
| sector median: 2050 Construction (156 issuers) | 7.5 | 40 | 106 |
| date | type | category | filing |
|---|---|---|---|
| 2026-06-30 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-06-25 | regulatory_filing | 135 | 確認書 |
| 2026-06-25 | regulatory_filing | 235 | 内部統制報告書－第97期(2025/04/01－2026/03/31) |
| 2026-06-25 | results | 有価証券報告書 (annual securities report) | 有価証券報告書－第97期(2025/04/01－2026/03/31) |
| 2025-12-05 | corporate_news | 自己株券買付状況報告書 (share buy-back status report) | 自己株券買付状況報告書（法２４条の６第１項に基づくもの） |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is EY新日本有限責任監査法人. Its location is not on the record. Auditor changes are not on the record, as the market's record does not yet carry them.
Events and halts
The listing, delisting, name change, domicile change and segment move lines are not on the record, as the market's register has no lifecycle type map yet. The halt flag shows listed, not halted.
Orderability
For the client category Qualified Institutional Investors the outcome is not determinable, because the rule states a product scope and the subject's record carries no instrument class to place within it. The rule version is acm-68000/jp/suitability-principle-fiea-article-40/r1, and the chapter is as of 2026-11-04.
| client category | outcome |
|---|---|
| Qualified Institutional Investors | not determinable: the rule states a product scope and the subject's record carries no instrument class to place within it |
rule acm-68000/jp/suitability-principle-fiea-article-40/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
No research houses were found on the issuer's investor-relations pages read. The count is 0.
Open research
No openly published research notes were found. The count is 0.
Licensed
Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The market's vintage is not sealed. No issuer years are sealed. The market's earliest sealed date is not on the record, and the live record began is not on the record.
Sources
7 source pages are named on this page; every value above carries its own source page and read date in the numbers.
- 10.1
- https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange)
- 10.2
- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)
- 10.3
- https://mcp.jp-cm-kg.ai/events/TSE-STANDARD/1810 (the disclosure lines)
- 10.4
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- 10.5
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YHYW (the auditor)
- 10.6
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.7
- https://mcp.jp-cm-kg.ai/record/TSE-STANDARD/1810 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"1810","exchange":"Standard Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:e7292a17f46487bd.