ARTNER CO.,LTD. (2163) — research page
JP · jp-cm-kg/TSE-PRIME/2163 · as of 2026-11-06
Identity and listing
The issuer is ARTNER CO.,LTD., listed on the Prime Market under ticker 2163. Its ISIN is not on the record and its LEI is not on the record. Its security type is Corporate, its segment is not on the record, its sector is 9050 Services, and its jurisdiction is Japan (EDINET domestic filer). Its status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | ARTNER CO.,LTD. | source · 2026-11-06 |
| exchange | Prime Market | source · 2026-11-06 |
| ticker | 2163 | 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 | 9050 Services | 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 9 filings on 6 filing days in the window 2025-11-06 to 2026-11-06. The filings are 2 ad hoc, 2 corporate news, 3 regulatory filings and 2 results. The median gap between filing days is 19 days. The latest filing is dated 2026-09-11 and is a regulatory filing, 56 days before the record date of 2026-11-06. The Prime Market median cadence gap is 29.0 days across 1557 issuers, and its median filings are 10 with a median latency of 70.0 days. The 9050 Services median cadence gap is 44.5 days across 579 issuers, and its median filings are 8 with a median latency of 84 days.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 9 | 19 | 56 |
| exchange median: Prime Market (1557 issuers) | 10 | 29 | 70 |
| sector median: 9050 Services (579 issuers) | 8 | 44.5 | 84 |
| date | type | category | filing |
|---|---|---|---|
| 2026-09-11 | regulatory_filing | 135 | 確認書 |
| 2026-09-11 | results | 半期報告書 (half-year report) | 半期報告書－第65期(2026/02/01－2027/01/31) |
| 2026-05-13 | 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） |
| 2026-04-24 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-04-22 | regulatory_filing | 235 | 内部統制報告書－第64期(2025/02/01－2026/01/31) |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 有限責任 あずさ監査法人. Its location is not on the record. The record does not carry auditor changes for this register.
Events and halts
The record does not carry listing, delisting, name change, domicile change or segment move events for this register, and these are not on the record. The halt flag is listed, not halted.
Orderability
The outcome for Qualified Institutional Investors 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
The issuer's own investor-relations page names 2 research houses: IwaiCosmo Securities Co.,Ltd. and Mito Securities Co.,Ltd.
| research house | analyst | source · read date |
|---|---|---|
| IwaiCosmo Securities Co.,Ltd. | SHIMIZU Norikazu | issuer page · 2026-11-12 |
| Mito Securities Co.,Ltd. | WATANABE Yoichiro | issuer page · 2026-11-12 |
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 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://mcp.jp-cm-kg.ai/events/TSE-PRIME/2163 (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?S100Y062 (the auditor)
- 10.6
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.7
- https://www.artner.co.jp/en/ir/stock/analyst/ (coverage)
- 10.8
- https://mcp.jp-cm-kg.ai/record/TSE-PRIME/2163 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"2163","exchange":"Prime Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:ca19ba5b91c6e1bd.