SEJIN HEAVY INDUSTRIES CO., LTD. (075580) — research page
KR · kr-cm-kg/KOSPI/075580 · as of 2026-11-06
Identity and listing
The issuer is SEJIN HEAVY INDUSTRIES CO., LTD., listed on KOSPI under ticker 075580 with ISIN KR7075580001. The LEI is not on the record, as no GLEIF record is registered under 610-81-37716. The security type is Corporate, the segment is not on the record, the sector is 선박 및 보트 건조업, and the jurisdiction is South Korea (DART filer with a corporate registration number). The listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | SEJIN HEAVY INDUSTRIES CO., LTD. | source · 2026-11-06 |
| exchange | KOSPI | source · 2026-11-06 |
| ticker | 075580 | source · 2026-11-06 |
| ISIN | KR7075580001 | source · 2026-11-08 |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | 선박 및 보트 건조업 | 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 23 filings across 16 filing days in the twelve months to 2026-11-06. The median gap between filing days is 11 days. The median latency from the latest filing to the record date is 85 days, and the latest filing is a results filing dated 2026-08-13. The KOSPI exchange median cadence gap is 7.0 days across 832 issuers, with a median of 49.0 filings and a median latency of 7.0 days. The 선박 및 보트 건조업 sector median cadence gap is 8 days across 13 issuers, with a median of 29 filings and a median latency of 15 days. The issuer's cadence gap of 11 days is above both medians, and its filing count of 23 is below both medians.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 23 | 11 | 85 |
| exchange median: KOSPI (832 issuers) | 49 | 7 | 7 |
| sector median: 선박 및 보트 건조업 (13 issuers) | 29 | 8 | 15 |
| date | type | category | filing |
|---|---|---|---|
| 2026-08-13 | results | 반기보고서 (2026.06) | |
| 2026-07-23 | major_holder | 주식등의대량보유상황보고서(일반) | |
| 2026-05-29 | regulatory_filing | 기업지배구조보고서공시 | |
| 2026-05-18 | results | [기재정정]분기보고서 (2026.03) | |
| 2026-05-15 | results | 분기보고서 (2026.03) |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 광교회계법인. Its 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 issuer 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
Coverage has not been read.
Open research
Open research has not been read.
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 issuer's sealed years are not on the record, the market's earliest sealed date is not on the record, and the live record began on 2026-09-12. Years 2021 through 2026 are sealed in the store but 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=00415628 (identity.jurisdiction)
- 10.4
- https://mcp.kr-cm-kg.ai/events/KOSPI/075580 (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=20260323001183 (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/KOSPI/075580 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"isin":"KR7075580001"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:03056de58409ced2.