NIHON SEIKO CO.,LTD (5729) — research page
JP · jp-cm-kg/TSE-STANDARD/5729 · as of 2026-11-06
Identity and listing
The issuer is NIHON SEIKO CO.,LTD, listed on the Standard Market under ticker 5729. Its ISIN is not on the record, and its LEI is not on the record; no GLEIF record is registered for the issuer under the given identifiers. Its security type is Corporate, its segment is not on the record, its sector is 3500 Nonferrous Metals, and its jurisdiction is Japan (EDINET domestic filer). The issuer is listed and not halted.
| field | value | source · read date |
|---|---|---|
| name | NIHON SEIKO CO.,LTD | source · 2026-11-06 |
| exchange | Standard Market | source · 2026-11-06 |
| ticker | 5729 | 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 | 3500 Nonferrous Metals | 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 6 filings across 3 filing days in the twelve months to 2026-11-06, comprising 1 ad hoc filing, 3 regulatory filings and 2 results. The median gap between filing days is 113.5 days. The latest filing is dated 2026-06-29, is of type ad hoc, and is 130 days before the record date. The Standard Market median cadence gap is 67.5 days across 1559 issuers, with a median of 7 filings and a median latency of 107 days. The 3500 Nonferrous Metals median cadence gap is 32.0 days across 32 issuers, with a median of 10.0 filings and a median latency of 84.5 days.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 6 | 113.5 | 130 |
| exchange median: Standard Market (1559 issuers) | 7 | 67.5 | 107 |
| sector median: 3500 Nonferrous Metals (32 issuers) | 10 | 32 | 84.5 |
| date | type | category | filing |
|---|---|---|---|
| 2026-06-29 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-06-24 | regulatory_filing | 135 | 確認書 |
| 2026-06-24 | regulatory_filing | 235 | 内部統制報告書－第131期(2025/04/01－2026/03/31) |
| 2026-06-24 | results | 有価証券報告書 (annual securities report) | 有価証券報告書－第131期(2025/04/01－2026/03/31) |
| 2025-11-14 | regulatory_filing | 135 | 確認書 |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 新 宿 監 査 法 人. Its location is not on the record. The auditor changes are not on the record, as the market's register has no lifecycle type map yet.
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 is listed, not halted.
Orderability
For the client category Qualified Institutional Investors, the signal is null and 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 investor-relations pages read for the issuer, and the count is 0.
Open research
No openly published research notes were found on the record, and 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 vintage is not sealed for this market, and 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/5729 (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?S100YIW1 (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/5729 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"5729","exchange":"Standard Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:739b67b72b53d1e0.