NAGAOKA INTERNATIONAL CORPORATION (6239) — research page
JP · jp-cm-kg/TSE-STANDARD/6239 · as of 2026-11-06
Identity and listing
The issuer is NAGAOKA INTERNATIONAL CORPORATION, listed on the Standard Market under ticker 6239. The ISIN is not on the record, and the LEI is not on the record. The security type is Corporate, the segment is not on the record, and the sector is 3600 Machinery. The jurisdiction is Japan (EDINET domestic filer). The issuer is listed and not halted.
| field | value | source · read date |
|---|---|---|
| name | NAGAOKA INTERNATIONAL CORPORATION | source · 2026-11-06 |
| exchange | Standard Market | source · 2026-11-06 |
| ticker | 6239 | 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 | 3600 Machinery | 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 4 filings in the twelve months to 2026-11-06, across 3 filing days. The filings are 1 ad hoc, 1 corporate news, 1 regulatory filing and 1 results. The median gap between filing days is 87.5 days. The latest filing is dated 2026-08-07, an ad hoc filing, 91 days before the record date. The Standard Market median is 7 filings, a median cadence gap of 67.5 days and a median latency of 107 days across 1559 issuers. The 3600 Machinery median is 8 filings, a median cadence gap of 32.0 days and a median latency of 92 days across 211 issuers.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 4 | 87.5 | 91 |
| exchange median: Standard Market (1559 issuers) | 7 | 67.5 | 107 |
| sector median: 3600 Machinery (211 issuers) | 8 | 32 | 92 |
| date | type | category | filing |
|---|---|---|---|
| 2026-08-07 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-07-15 | 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） |
| 2026-02-13 | regulatory_filing | 135 | 確認書 |
| 2026-02-13 | results | 半期報告書 (half-year report) | 半期報告書－第22期(2025/07/01－2026/06/30) |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 桜橋監査法人, with its location not on the record. Auditor changes are not on the record.
Events and halts
The listing, delisting, name change, domicile change and segment move lines are not on the record, because the market has no lifecycle type map yet. The halt flag is 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, with the chapter 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.
Open research
No openly published research notes were found on the record.
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 date 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/6239 (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?S100WQEO (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/6239 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"6239","exchange":"Standard Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:f07512971c99111c.