LY Corporation (4689) — research page
JP · jp-cm-kg/TSE-PRIME/4689 · as of 2026-11-06
Identity and listing
The issuer is LY Corporation, listed on the Prime Market under ticker 4689. The ISIN is not on the record, and no LEI is on the record; the record notes there is no GLEIF record registered as 0104-01-039979 (RA000412), so no GLEIF ISIN route exists. The security type is Corporate, the segment is not on the record, the sector is 5250 Information & Communication, and the jurisdiction is Japan (EDINET domestic filer). The issuer is listed and not halted.
| field | value | source · read date |
|---|---|---|
| name | LY Corporation | source · 2026-11-06 |
| exchange | Prime Market | source · 2026-11-06 |
| ticker | 4689 | 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 | 5250 Information & Communication | 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 33 filings in the twelve months from 2025-11-06 to 2026-11-06, across 17 filing days. The filings comprise 9 ad hoc, 1 major holder, 12 prospectus, 9 regulatory filing and 2 results. The median gap between filing days is 10.0 days. The latest filing is dated 2026-08-20 and is of type regulatory filing, and 78 days separate it from the record date of 2026-11-06. On the Prime Market, the record holds 1,557 issuers with a median cadence gap of 29.0 days, a median of 10 filings and a median latency of 70.0 days. In sector 5250 Information & Communication, the record holds 644 issuers with a median cadence gap of 38 days, a median of 8.0 filings and a median latency of 85.0 days. The issuer's cadence gap is below the exchange and sector medians, its filing count is above the exchange and sector medians, and its latency is above the exchange median and below the sector median.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 33 | 10 | 78 |
| exchange median: Prime Market (1557 issuers) | 10 | 29 | 70 |
| sector median: 5250 Information & Communication (644 issuers) | 8 | 38 | 85 |
| date | type | category | filing |
|---|---|---|---|
| 2026-08-20 | regulatory_filing | 190 | 訂正臨時報告書 |
| 2026-08-04 | prospectus | 090 | 訂正発行登録書 |
| 2026-08-03 | regulatory_filing | 135 | 確認書 |
| 2026-08-03 | regulatory_filing | 訂正有価証券報告書 (amended annual report) | 訂正有価証券報告書－第31期(2025/04/01－2026/03/31) |
| 2026-07-31 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 有限責任監査法人トーマツ. The auditor's location is not on the record. Auditor changes are not on the record, as this register has no lifecycle type map yet.
Events and halts
Listing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The halt flag is off: the issuer is listed, not halted.
Orderability
For the client category Qualified Institutional Investors, the outcome is not determinable, with no signal code given. The reason on the record is that 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, so the count is 0.
Open research
No openly published research notes were found, so 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 for the Japan market is not sealed. No sealed years hold the issuer, no earliest sealed date exists for the market, and the live record began on no date given 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/4689 (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?S100YBXD (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/4689 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"4689","exchange":"Prime Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:3d141e856f5968f8.