The page is the record's research on the issuer — no analyst, no rating, no view.

# KOSE Holdings Corporation (Prime Market: 4922) — research page

As of 2026-11-06 · jp-cm-kg · record version 1

## 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.

## 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.

## 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.

## 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.

## 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.

- https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange)
- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)
- https://api.gleif.org/api/v1/lei-records/353800NX4GGAVDHHY664 (identity.lei)
- https://mcp.jp-cm-kg.ai/events/TSE-PRIME/4922 (the disclosure lines)
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100XSUW (the auditor)
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.jp-cm-kg.ai/record/TSE-PRIME/4922 (the record)

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Allooloo Technologies Corp. · https://getresearch.ai/jp/TSE-PRIME/4922 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp
