KOSE Holdings Corporation (4922) — research page
JP · jp-cm-kg/TSE-PRIME/4922 · as of 2026-11-06
Identity and listing
The issuer is KOSE Holdings Corporation, listed on the Prime Market under ticker 4922. The ISIN is not on the record, as GLEIF maps no ISIN to LEI 353800NX4GGAVDHHY664. The security type is Corporate, the sector is 3200 Chemicals, and the jurisdiction is Japan (EDINET domestic filer). The segment is not on the record. The listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | KOSE Holdings Corporation | source · 2026-11-06 |
| exchange | Prime Market | source · 2026-11-06 |
| ticker | 4922 | source · 2026-11-06 |
| ISIN | not on the record | |
| LEI | 353800NX4GGAVDHHY664 | source · 2026-11-06 |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | 3200 Chemicals | 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 10 filings in the twelve months to 2026-11-06, on 7 filing days. The filings comprise 1 ad hoc, 3 corporate news, 4 regulatory filing and 2 results. The median gap between filing days is 11.0 days. The latest filing is dated 2026-08-10 and is of type results, 88 days before the record date. The Prime Market median is 29.0 days for cadence, 10 filings and 70.0 days for latency across 1,557 issuers. The 3200 Chemicals median is 36.5 days for cadence, 9.0 filings and 91 days for latency across 202 issuers.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 10 | 11 | 88 |
| exchange median: Prime Market (1557 issuers) | 10 | 29 | 70 |
| sector median: 3200 Chemicals (202 issuers) | 9 | 36.5 | 91 |
| date | type | category | filing |
|---|---|---|---|
| 2026-08-10 | results | 半期報告書 (half-year report) | 半期報告書－第85期(2026/01/01－2026/12/31) |
| 2026-08-10 | regulatory_filing | 135 | 確認書 |
| 2026-05-11 | 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） |
| 2026-04-10 | 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） |
| 2026-04-02 | regulatory_filing | 136 | 訂正確認書 |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 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 carry them.
Events and halts
The record carries no listing, delisting, name change, domicile change or segment move lines, as the register 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, and the count is 0.
Open research
No openly published research notes were found, 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. 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
8 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://api.gleif.org/api/v1/lei-records/353800NX4GGAVDHHY664 (identity.lei)
- 10.4
- https://mcp.jp-cm-kg.ai/events/TSE-PRIME/4922 (the disclosure lines)
- 10.5
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- 10.6
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100XSUW (the auditor)
- 10.7
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.8
- https://mcp.jp-cm-kg.ai/record/TSE-PRIME/4922 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"4922","exchange":"Prime Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:10fb89a6142ca8d7.