ALT Co.,Ltd. (172670) — research page
KR · kr-cm-kg/KOSDAQ/172670 · as of 2026-11-06
Identity and listing
The issuer is ALT Co.,Ltd., listed on KOSDAQ under ticker 172670, ISIN KR7172670002; the LEI is not on the record. Its security type is Corporate, its segment is not on the record, its sector is 반도체 제조업, and its jurisdiction is South Korea as a DART filer with a corporate registration number. The record holds its status as listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | ALT Co.,Ltd. | source · 2026-11-06 |
| exchange | KOSDAQ | source · 2026-11-06 |
| ticker | 172670 | source · 2026-11-06 |
| ISIN | KR7172670002 | source · 2026-11-08 |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | 반도체 제조업 | source · 2026-11-06 |
| jurisdiction | South Korea (DART filer with a corporate registration number) | source · 2026-11-06 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 40 filings across 23 filing days in the twelve months to 2026-11-06. The median gap between filing days is 10.0 days. The latest filing is dated 2026-11-06 and is of type corporate_news, 0 days before the record date. The exchange median cadence gap is 8.0 days across 1819 issuers, and the sector median is 9 days across 74 issuers. The exchange median latency is 16.0 days, and the sector median is 14 days. The exchange median filings count is 33, and the sector median is 33.0.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 40 | 10 | 0 |
| exchange median: KOSDAQ (1819 issuers) | 33 | 8 | 16 |
| sector median: 반도체 제조업 (74 issuers) | 33 | 9 | 14 |
| date | type | category | filing |
|---|---|---|---|
| 2026-11-06 | corporate_news | 증권발행결과(자율공시) (제8회차 CB) | |
| 2026-11-03 | ad_hoc | [기재정정]주요사항보고서(전환사채권발행결정) | |
| 2026-10-29 | ad_hoc | 주요사항보고서(전환사채권발행결정) | |
| 2026-10-08 | directors_dealings | 임원ㆍ주요주주특정증권등소유상황보고서 | |
| 2026-10-08 | major_holder | 주식등의대량보유상황보고서(일반) |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 태성회계법인, with its location not on the record. Auditor changes are not on the record.
Events and halts
Listing, delisting, name change, domicile change and segment move are not on the record. The index does not carry a lifecycle type for this register. The record holds the issuer as listed, not halted.
Orderability
The orderability outcome is not determinable under rule version acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/r1, as of 2026-11-04. The chapter's orderability section carries no client categories, so the outcome cannot name its client category.
rule acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/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.
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 vintage is not sealed for this market, and no issuer years are sealed. The live record began on 2026-09-12. The years 2021 through 2026 are sealed in the store but are not served as of a date, and the as-of door answers not_sealed.
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://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13 (identity.exchange)
- 10.2
- https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd (identity.isin)
- 10.3
- https://opendart.fss.or.kr/api/company.json?corp_code=00493325 (identity.jurisdiction)
- 10.4
- https://mcp.kr-cm-kg.ai/events/KOSDAQ/172670 (the disclosure lines)
- 10.5
- https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain (the halt flag)
- 10.6
- https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260323000831 (the auditor)
- 10.7
- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.8
- https://mcp.kr-cm-kg.ai/record/KOSDAQ/172670 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"isin":"KR7172670002"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:4b717e0c0891d65b.