{
 "as_of": "2026-11-06",
 "cmr": "kr-cm-kg/KOSDAQ/285800",
 "fence": "The page is the record's research on the issuer — no analyst, no rating, no view.",
 "markdown": "The page is the record's research on the issuer — no analyst, no rating, no view.\n\n# JINYOUNG CO., LTD (KOSDAQ: 285800) — research page\n\nAs of 2026-11-06 · kr-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is JINYOUNG CO., LTD, listed on KOSDAQ under ticker 285800, with ISIN KR7285800009. The LEI is not on the record, as no GLEIF record is registered under 136-81-18924. The security type is Corporate, the segment is not on the record, the sector is 플라스틱제품 제조업, and the jurisdiction is South Korea (DART filer with a corporate registration number). The issuer is listed and not halted.\n\n## The disclosure read\n\nThe record holds 29 filings across 21 filing days in the window 2025-11-06 to 2026-11-06. The median gap between filing days is 8.0 days. The latest filing is dated 2026-11-06, is of type ad_hoc, and is 0 days before the record date of 2026-11-06. The KOSDAQ median cadence gap is 8.0 days across 1,819 issuers, the KOSDAQ median filings count is 33, and the KOSDAQ median latency is 16.0 days. The 플라스틱제품 제조업 sector median cadence gap is 9.5 days across 46 issuers, the sector median filings count is 30.0, and the sector median latency is 21 days.\n\n## Auditor\n\nThe auditor of record is 한미회계법인. Its location is not on the record. The record holds no auditor changes; the market's record does not carry them.\n\n## Events and halts\n\nThe record holds no delisting, domicile change, listing, name change or segment move lines; the index does not carry these types for this market. The issuer is listed and not halted.\n\n## Orderability\n\nThe 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.\n\n## Coverage\n\nNo research houses were found on the issuer's investor-relations pages read.\n\n## Open research\n\nThe record holds 3 openly published research notes: iM증권 리서치본부 dated 2025-06-01, 한국IR협의회 기업리서치센터 dated 2024-03-21, and HI Research dated 2023-12-26.\n\n## Licensed\n\nLicensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.\n\n## As-of depth\n\nThe market's 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 are not served as of a date; the as-of door answers not_sealed.\n\n## Sources\n\n11 source pages are named on this page; every value above carries its own source page and read date in the numbers.\n\n- https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13 (identity.exchange)\n- https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd (identity.isin)\n- https://opendart.fss.or.kr/api/company.json?corp_code=00816933 (identity.jurisdiction)\n- https://mcp.kr-cm-kg.ai/events/KOSDAQ/285800 (the disclosure lines)\n- https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain (the halt flag)\n- https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260318000746 (the auditor)\n- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://m.imfnsec.com:442/upload/R_E08/2025/06/%5B30083655%5D_285800.pdf (open research)\n- https://ssl.pstatic.net/imgstock/upload/research/company/1710975907069.pdf (open research)\n- https://m.imfnsec.com:442/upload/R_E13/2023/12/%5B26140549%5D_232441.pdf (open research)\n- https://mcp.kr-cm-kg.ai/record/KOSDAQ/285800 (the record)\n",
 "market": "KR",
 "node": "kr-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [],
   "live_record_began": "2026-09-12",
   "node_history_from": null,
   "node_years_sealed": [],
   "note": "6 years are sealed in the KR store; their Replay split is not built, so the as-of door answers not_sealed and the record is the live record as of 2026-11-06",
   "record_version": 1,
   "sealed": false,
   "store_years_sealed_not_served": [
    "2021",
    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
   ]
  },
  "auditor": {
   "auditor": {
    "read_by": "DART API 회계감사인의 명칭 및 감사의견 (annual report 11011, business year 2025)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260318000746",
    "state": "sourced",
    "value": "한미회계법인"
   },
   "auditor_firm_id": {
    "market": "KR",
    "state": "not_on_record"
   },
   "auditor_location": {
    "market": "KR",
    "state": "not_on_record"
   },
   "changes": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "cmr": "kr-cm-kg/KOSDAQ/285800",
  "coverage": {
   "count": 0,
   "houses": [],
   "pages_checked": [],
   "read_by": "Perplexity sonar (search) · page read by this rail",
   "read_date": "2026-11-12",
   "since": null,
   "state": "none_found"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 1819,
     "median_cadence_gap_days": 8,
     "median_filings": 33,
     "median_latency_days": 16,
     "name": "KOSDAQ"
    },
    "sector": {
     "issuers": 46,
     "median_cadence_gap_days": 9.5,
     "median_filings": 30,
     "median_latency_days": 21,
     "name": "플라스틱제품 제조업"
    }
   },
   "by_type": {
    "ad_hoc": 3,
    "agm_egm": 6,
    "corporate_news": 10,
    "dividend": 1,
    "halt_suspension": 2,
    "major_holder": 2,
    "regulatory_filing": 1,
    "results": 4
   },
   "cadence_median_gap_days": 8,
   "filing_days": 21,
   "filings": 29,
   "latency_days": 0,
   "latest": [
    {
     "category": null,
     "date": "2026-11-06",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261106000169",
     "title": "주요사항보고서(자기전환사채만기전취득결정)",
     "type": "ad_hoc"
    },
    {
     "category": null,
     "date": "2026-10-29",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261029900753",
     "title": "기타시장안내(관리종목지정우려종목)              (시가총액 200억원 미달)",
     "type": "corporate_news"
    },
    {
     "category": null,
     "date": "2026-09-10",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260910900413",
     "title": "주권매매거래정지해제              (액면병합 주권 변경상장)",
     "type": "halt_suspension"
    },
    {
     "category": null,
     "date": "2026-08-18",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260818900465",
     "title": "주권매매거래정지              (주식의 병합, 분할 등 전자등록 변경, 말소)",
     "type": "halt_suspension"
    },
    {
     "category": null,
     "date": "2026-08-13",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260813900332",
     "title": "기업가치제고계획(자율공시)",
     "type": "corporate_news"
    }
   ],
   "latest_filing_date": "2026-11-06",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.kr-cm-kg.ai/events/KOSDAQ/285800",
   "window": {
    "from": "2025-11-06",
    "to": "2026-11-06"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "KIND (KRX) listed-company list (corpList.do download)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13",
    "state": "sourced",
    "value": "KOSDAQ"
   },
   "isin": {
    "read_by": "KRX stock finder (data.krx.co.kr finder_stkisu: full_code = the KRX standard code)",
    "read_date": "2026-11-08",
    "read_date_basis": "the field",
    "source": "https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd  [POST bld=dbms/comm/finder/finder_stkisu, mktsel=ALL]",
    "state": "sourced",
    "value": "KR7285800009"
   },
   "jurisdiction": {
    "read_by": "DART company.json (company profile per corp_code, keyed API) (jurir_no)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://opendart.fss.or.kr/api/company.json?corp_code=00816933",
    "state": "sourced",
    "value": "South Korea (DART filer with a corporate registration number)"
   },
   "lei": {
    "market": "KR",
    "reason": "no GLEIF record registered as 136-81-18924",
    "state": "not_on_record"
   },
   "name": {
    "read_by": "DART company.json (company profile per corp_code, keyed API)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://opendart.fss.or.kr/api/company.json?corp_code=00816933",
    "state": "sourced",
    "value": "JINYOUNG CO., LTD"
   },
   "sector": {
    "read_by": "KIND (KRX) listed-company list (corpList.do download) (업종)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13",
    "state": "sourced",
    "value": "플라스틱제품 제조업"
   },
   "security_type": {
    "read_by": "KIND (KRX) listed-company list (corpList.do download)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13",
    "state": "sourced",
    "value": "Corporate"
   },
   "segment": {
    "market": "KR",
    "state": "not_on_record"
   },
   "ticker": {
    "read_by": "KIND (KRX) listed-company list (corpList.do download)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13",
    "state": "sourced",
    "value": "285800"
   },
   "website": {
    "read_by": "KIND (KRX) listed-company list (corpList.do download)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13",
    "state": "sourced",
    "value": "http://www.jyp21.co.kr"
   }
  },
  "licensed": {
   "columns": [
    "licensor",
    "entitlement",
    "title",
    "date",
    "source"
   ],
   "rows": [],
   "rule": "A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded."
  },
  "lifecycle": {
   "delisting": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "domicile_change": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "listing": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "name_change": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "segment_move": {
    "market": "KR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "market": "KR",
  "node": "kr-cm-kg",
  "numbers_hash": "sha256:ac19fbab9c7c5a74f8a0f8df14a7f74fc25e97ad7d98323a3a90233231b66fa6",
  "open_research": {
   "read_date": "2026-11-12",
   "rows": [
    {
     "date": "2025-06-01",
     "kind": "independent",
     "publisher": "iM증권 리서치본부",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "https://m.imfnsec.com:442/upload/R_E08/2025/06/%5B30083655%5D_285800.pdf",
     "state": "sourced",
     "title": "진영"
    },
    {
     "date": "2024-03-21",
     "kind": "independent",
     "publisher": "한국IR협의회 기업리서치센터",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "https://ssl.pstatic.net/imgstock/upload/research/company/1710975907069.pdf",
     "state": "sourced",
     "title": "주가 및 주요이벤트"
    },
    {
     "date": "2023-12-26",
     "kind": "independent",
     "publisher": "HI Research",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "https://m.imfnsec.com:442/upload/R_E13/2023/12/%5B26140549%5D_232441.pdf",
     "state": "sourced",
     "title": "새로운 시도의 성공여부가 관건"
    }
   ],
   "state": "found"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [],
   "determinable": false,
   "read": {
    "chapter": "https://mcp.kr-cm-kg.ai/book/aio.json",
    "door": "https://mcp.kr-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "reason": "the chapter's orderability section carries no client_categories: the outcome cannot name its client category",
   "rule_version": "acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/r1",
   "section": "kr.aio.v5"
  },
  "record": {
   "as_of": "2026-11-06",
   "url": "https://mcp.kr-cm-kg.ai/record/KOSDAQ/285800",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-08",
   "source": "https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:ac19fbab9c7c5a74f8a0f8df14a7f74fc25e97ad7d98323a3a90233231b66fa6",
 "path": "/kr/KOSDAQ/285800",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is JINYOUNG CO., LTD, listed on KOSDAQ under ticker 285800, with ISIN KR7285800009. The LEI is not on the record, as no GLEIF record is registered under 136-81-18924. The security type is Corporate, the segment is not on the record, the sector is 플라스틱제품 제조업, and the jurisdiction is South Korea (DART filer with a corporate registration number). The issuer is listed and not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 29 filings across 21 filing days in the window 2025-11-06 to 2026-11-06. The median gap between filing days is 8.0 days. The latest filing is dated 2026-11-06, is of type ad_hoc, and is 0 days before the record date of 2026-11-06. The KOSDAQ median cadence gap is 8.0 days across 1,819 issuers, the KOSDAQ median filings count is 33, and the KOSDAQ median latency is 16.0 days. The 플라스틱제품 제조업 sector median cadence gap is 9.5 days across 46 issuers, the sector median filings count is 30.0, and the sector median latency is 21 days.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is 한미회계법인. Its location is not on the record. The record holds no auditor changes; the market's record does not carry them.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "The record holds no delisting, domicile change, listing, name change or segment move lines; the index does not carry these types for this market. The issuer is listed and not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "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.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "No research houses were found on the issuer's investor-relations pages read.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "The record holds 3 openly published research notes: iM증권 리서치본부 dated 2025-06-01, 한국IR협의회 기업리서치센터 dated 2024-03-21, and HI Research dated 2023-12-26.",
   "title": "Open research"
  },
  {
   "id": "licensed",
   "text": "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.",
   "title": "Licensed"
  },
  {
   "id": "depth",
   "text": "The market's 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 are not served as of a date; the as-of door answers not_sealed.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "11 source pages are named on this page; every value above carries its own source page and read date in the numbers.",
   "title": "Sources"
  }
 ],
 "sources": [
  {
   "for": "identity.exchange",
   "source": "https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13"
  },
  {
   "for": "identity.isin",
   "source": "https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd"
  },
  {
   "for": "identity.jurisdiction",
   "source": "https://opendart.fss.or.kr/api/company.json?corp_code=00816933"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.kr-cm-kg.ai/events/KOSDAQ/285800"
  },
  {
   "for": "the halt flag",
   "source": "https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain"
  },
  {
   "for": "the auditor",
   "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260318000746"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.kr-cm-kg.ai/book/aio.json"
  },
  {
   "for": "open research",
   "source": "https://m.imfnsec.com:442/upload/R_E08/2025/06/%5B30083655%5D_285800.pdf"
  },
  {
   "for": "open research",
   "source": "https://ssl.pstatic.net/imgstock/upload/research/company/1710975907069.pdf"
  },
  {
   "for": "open research",
   "source": "https://m.imfnsec.com:442/upload/R_E13/2023/12/%5B26140549%5D_232441.pdf"
  },
  {
   "for": "the record",
   "source": "https://mcp.kr-cm-kg.ai/record/KOSDAQ/285800"
  }
 ],
 "title": "JINYOUNG CO., LTD (285800) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}