ADEKA CORPORATION (4401) — research page
JP · jp-cm-kg/TSE-PRIME/4401 · as of 2026-11-06
Identity and listing
The issuer is ADEKA CORPORATION, listed on the Prime Market under ticker 4401, in sector 3200 Chemicals, with jurisdiction Japan (EDINET domestic filer). Its security type is Corporate and its status is listed, not halted. Its ISIN is not on the record, its LEI is not on the record, and its segment is not on the record.
| field | value | source · read date |
|---|---|---|
| name | ADEKA CORPORATION | source · 2026-11-06 |
| exchange | Prime Market | source · 2026-11-06 |
| ticker | 4401 | 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 | 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 20 filings across 13 filing days in the window 2025-11-06 to 2026-11-06. The filings comprise 11 corporate news, 3 regulatory filings, 2 ad hoc, 2 prospectus and 2 results. The median gap between filing days is 19.0 days, against a Prime Market median of 29.0 days and a 3200 Chemicals median of 36.5 days. The latest filing is a prospectus dated 2026-06-22, 137 days before the record date of 2026-11-06. The Prime Market median latency is 70.0 days and the 3200 Chemicals median latency is 91 days. The issuer's 20 filings are above the Prime Market median of 10 and below the 3200 Chemicals median of 9.0.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 20 | 19 | 137 |
| exchange median: Prime Market (1557 issuers) | 10 | 29 | 70 |
| sector median: 3200 Chemicals (202 issuers) | 9 | 36.5 | 91 |
| date | type | category | filing |
|---|---|---|---|
| 2026-06-22 | prospectus | 090 | 訂正発行登録書 |
| 2026-06-22 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-06-19 | prospectus | 090 | 訂正発行登録書 |
| 2026-06-19 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-06-15 | regulatory_filing | 235 | 内部統制報告書－第164期(2025/04/01－2026/03/31) |
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 register does not yet carry a lifecycle type map.
Events and halts
Listing, delisting, name change, domicile change and segment move are not on the record, because the market's register does not yet carry a lifecycle type map. 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, 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-PRIME/4401 (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?S100YBCU (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-PRIME/4401 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"4401","exchange":"Prime Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:a12c6d9c5e3aa012.