MERCURY CORPORATION (100590) — research page
KR · kr-cm-kg/KOSDAQ/100590 · as of 2026-11-06
Identity and listing
MERCURY CORPORATION is listed on KOSDAQ under ticker 100590, with ISIN KR7100590009; the LEI is not on the record. Its security type is Corporate, its segment is not on the record, its sector is 통신 및 방송 장비 제조업, and its jurisdiction is South Korea. The record holds the issuer as listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | MERCURY CORPORATION | source · 2026-11-06 |
| exchange | KOSDAQ | source · 2026-11-06 |
| ticker | 100590 | source · 2026-11-06 |
| ISIN | KR7100590009 | source · 2026-11-08 |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | 통신 및 방송 장비 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 27 filings in the twelve months to 2026-11-06, across 22 filing days. The median gap between filing days is 7 days. Days from the latest filing to the record date are 8. The exchange median cadence gap is 8.0 days and the sector median cadence gap is 7.5 days. The exchange median filings are 33 and the sector median filings are 34.0. The exchange median latency is 16.0 days and the sector median latency is 22.5 days. The latest filing is dated 2026-10-29 and is of type corporate_news.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 27 | 7 | 8 |
| exchange median: KOSDAQ (1819 issuers) | 33 | 8 | 16 |
| sector median: 통신 및 방송 장비 제조업 (66 issuers) | 34 | 7.5 | 22.5 |
| date | type | category | filing |
|---|---|---|---|
| 2026-10-29 | corporate_news | 단일판매ㆍ공급계약체결 | |
| 2026-08-18 | ad_hoc | 주요사항보고서(유형자산양도결정) | |
| 2026-08-14 | results | 반기보고서 (2026.06) | |
| 2026-07-23 | corporate_news | 단일판매ㆍ공급계약체결 | |
| 2026-05-21 | corporate_news | 증권발행결과(자율공시) |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 삼덕회계법인. The auditor's location is not on the record. The auditor changes are not on the record.
Events and halts
The listing, delisting, name change, domicile change and segment move lines are not on the record. The halt flag shows listed, not halted.
Orderability
The outcome is not determinable, because the chapter's orderability section carries no client categories. 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.
Open research
The field 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. No issuer years are sealed. The live record began on 2026-09-12. Years 2021 through 2026 are sealed in the store but not served as of a date; 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=00364740 (identity.jurisdiction)
- 10.4
- https://mcp.kr-cm-kg.ai/events/KOSDAQ/100590 (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=20260318001566 (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/100590 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"isin":"KR7100590009"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:557a5f0295294032.