SK hynix Inc. (000660) — research page
KR · kr-cm-kg/KOSPI/000660 · as of 2026-11-06
Identity and listing
The issuer is SK hynix Inc., listed on KOSPI under ticker 000660, ISIN KR7000660001, LEI 988400XAIK6XISWQV045. Its security type is Corporate, its sector is 반도체 제조업, and its jurisdiction is South Korea, a DART filer with a corporate registration number. Its segment is not on the record. Its listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | SK hynix Inc. | source · 2026-11-06 |
| exchange | KOSPI | source · 2026-11-06 |
| ticker | 000660 | source · 2026-11-06 |
| ISIN | KR7000660001 | source · 2026-11-08 |
| LEI | 988400XAIK6XISWQV045 | source · 2026-11-06 |
| 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 439 filings in the twelve months to 2026-11-06, across 81 filing days. The median gap between filing days is 3.0 days. The latest filing is dated 2026-10-29 and is of type exchange_bulletin, 8 days before the record date. The KOSPI median cadence gap is 7.0 days, the median filings are 49.0 and the median latency is 7.0 days. The 반도체 제조업 sector median cadence gap is 9 days, the median filings are 33.0 and the median latency is 14 days.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 439 | 3 | 8 |
| exchange median: KOSPI (832 issuers) | 49 | 7 | 7 |
| sector median: 반도체 제조업 (74 issuers) | 33 | 9 | 14 |
| date | type | category | filing |
|---|---|---|---|
| 2026-10-29 | exchange_bulletin | 풍문또는보도에대한해명(미확정) | |
| 2026-10-28 | corporate_news | [기재정정]기업설명회(IR)개최(안내공시) | |
| 2026-10-28 | dividend | 현금ㆍ현물배당을위한주주명부폐쇄(기준일)결정 | |
| 2026-10-28 | dividend | 현금ㆍ현물배당결정 | |
| 2026-10-28 | exchange_bulletin | 수시공시의무관련사항(공정공시) |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 삼정회계법인. Its location is not on the record. The record does not carry auditor changes for this issuer.
Events and halts
The record does not carry listing, delisting, name change, domicile change or segment move events, because no lifecycle type map exists for this register yet. The halt flag is listed, not halted.
Orderability
The outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. The rule version is acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/r1, and the chapter is as of 2026-11-04.
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
The field has not been read, so no research houses are named from the issuer's investor-relations page.
Open research
The field has not been read, so no openly published research notes are recorded.
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. The live record began on 2026-09-12. Years 2021, 2022, 2023, 2024, 2025 and 2026 are sealed in the store but are not served as of a date, and the as-of door answers not_sealed.
Sources
9 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=00164779 (identity.jurisdiction)
- 10.4
- https://api.gleif.org/api/v1/lei-records/988400XAIK6XISWQV045 (identity.lei)
- 10.5
- https://mcp.kr-cm-kg.ai/events/KOSPI/000660 (the disclosure lines)
- 10.6
- https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain (the halt flag)
- 10.7
- https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260317000635 (the auditor)
- 10.8
- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.9
- https://mcp.kr-cm-kg.ai/record/KOSPI/000660 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getissuer.ai/mcp with {"isin":"KR7000660001"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:fc6e39a3980866b2.