{
 "as_of": "2026-11-06",
 "cmr": "kr-cm-kg/KOSDAQ/131400",
 "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# EV ADVANCED MATERIAL CO., LTD. (KOSDAQ: 131400) — research page\n\nAs of 2026-11-06 · kr-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is EV ADVANCED MATERIAL CO., LTD., listed on KOSDAQ under ticker 131400, ISIN KR7131400004, LEI not on the record (no GLEIF record registered as 503-81-63589). Its security type is Corporate, its segment is not on the record, its sector is 전자부품 제조업, and its jurisdiction is South Korea (DART filer with a corporate registration number). Its status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 40 filings across 26 filing days in the window 2025-11-06 to 2026-11-06. By type the record holds 6 ad hoc, 6 AGM/EGM, 16 corporate news, 1 directors' dealings, 2 halt/suspension, 2 major holder, 1 regulatory filing and 6 results filings. The median gap between filing days is 7 days. The latest filing is dated 2026-10-12 and is of type major holder, 25 days before the record date of 2026-11-06. On KOSDAQ the median cadence gap is 8.0 days, median filings are 33, and median latency is 16.0 days across 1819 issuers. In 전자부품 제조업 the median cadence gap is 8.0 days, median filings are 39.0, and median latency is 10.0 days across 136 issuers.\n\n## Auditor\n\nThe auditor of record is 삼일회계법인; its location is not on the record. Auditor changes are not on the record, as the market's lifecycle type map is not yet available.\n\n## Events and halts\n\nListing, delisting, name change, domicile change and segment move are not on the record, as the index carries no lifecycle type map for this register. The halt flag reads listed, 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 own investor-relations page; the count is 0.\n\n## Open research\n\nNo openly published research notes were found; the count is 0.\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\nNo issuer years are sealed. The market's earliest sealed date is not on the record. The live record began 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.\n\n## Sources\n\n8 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=00533924 (identity.jurisdiction)\n- https://mcp.kr-cm-kg.ai/events/KOSDAQ/131400 (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=20260324000012 (the auditor)\n- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.kr-cm-kg.ai/record/KOSDAQ/131400 (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=20260324000012",
    "state": "sourced",
    "value": "삼일회계법인"
   },
   "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/131400",
  "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": 136,
     "median_cadence_gap_days": 8,
     "median_filings": 39,
     "median_latency_days": 10,
     "name": "전자부품 제조업"
    }
   },
   "by_type": {
    "ad_hoc": 6,
    "agm_egm": 6,
    "corporate_news": 16,
    "directors_dealings": 1,
    "halt_suspension": 2,
    "major_holder": 2,
    "regulatory_filing": 1,
    "results": 6
   },
   "cadence_median_gap_days": 7,
   "filing_days": 26,
   "filings": 40,
   "latency_days": 25,
   "latest": [
    {
     "category": null,
     "date": "2026-10-12",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261012000463",
     "title": "주식등의대량보유상황보고서(일반)",
     "type": "major_holder"
    },
    {
     "category": null,
     "date": "2026-10-08",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261008900406",
     "title": "증권발행결과(자율공시)              (제3자배정 유상증자-소액공모)",
     "type": "corporate_news"
    },
    {
     "category": null,
     "date": "2026-10-08",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261008000523",
     "title": "소액공모실적보고서",
     "type": "corporate_news"
    },
    {
     "category": null,
     "date": "2026-10-08",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261008000104",
     "title": "주식등의대량보유상황보고서(일반)",
     "type": "major_holder"
    },
    {
     "category": null,
     "date": "2026-10-08",
     "source": "https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20261008000091",
     "title": "임원ㆍ주요주주특정증권등소유상황보고서",
     "type": "directors_dealings"
    }
   ],
   "latest_filing_date": "2026-10-12",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.kr-cm-kg.ai/events/KOSDAQ/131400",
   "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": "KR7131400004"
   },
   "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=00533924",
    "state": "sourced",
    "value": "South Korea (DART filer with a corporate registration number)"
   },
   "lei": {
    "market": "KR",
    "reason": "no GLEIF record registered as 503-81-63589",
    "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=00533924",
    "state": "sourced",
    "value": "EV ADVANCED MATERIAL 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": "전자부품 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": "131400"
   },
   "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.evam.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": "sha256:34f902e397282952e240870a8bf1dd99152076d37b70b7d9e58ccd4874e64aa3",
  "open_research": {
   "read_date": "2026-11-12",
   "rows": [],
   "state": "none_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/131400",
   "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": "sha256:34f902e397282952e240870a8bf1dd99152076d37b70b7d9e58ccd4874e64aa3",
 "path": "/kr/KOSDAQ/131400",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is EV ADVANCED MATERIAL CO., LTD., listed on KOSDAQ under ticker 131400, ISIN KR7131400004, LEI not on the record (no GLEIF record registered as 503-81-63589). Its security type is Corporate, its segment is not on the record, its sector is 전자부품 제조업, and its jurisdiction is South Korea (DART filer with a corporate registration number). Its status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 40 filings across 26 filing days in the window 2025-11-06 to 2026-11-06. By type the record holds 6 ad hoc, 6 AGM/EGM, 16 corporate news, 1 directors' dealings, 2 halt/suspension, 2 major holder, 1 regulatory filing and 6 results filings. The median gap between filing days is 7 days. The latest filing is dated 2026-10-12 and is of type major holder, 25 days before the record date of 2026-11-06. On KOSDAQ the median cadence gap is 8.0 days, median filings are 33, and median latency is 16.0 days across 1819 issuers. In 전자부품 제조업 the median cadence gap is 8.0 days, median filings are 39.0, and median latency is 10.0 days across 136 issuers.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is 삼일회계법인; its location is not on the record. Auditor changes are not on the record, as the market's lifecycle type map is not yet available.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "Listing, delisting, name change, domicile change and segment move are not on the record, as the index carries no lifecycle type map for this register. The halt flag reads listed, 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 own investor-relations page; the count is 0.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "No openly published research notes were found; the count is 0.",
   "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": "No issuer years are sealed. The market's earliest sealed date is not on the record. The live record began 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.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "8 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=00533924"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.kr-cm-kg.ai/events/KOSDAQ/131400"
  },
  {
   "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=20260324000012"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.kr-cm-kg.ai/book/aio.json"
  },
  {
   "for": "the record",
   "source": "https://mcp.kr-cm-kg.ai/record/KOSDAQ/131400"
  }
 ],
 "title": "EV ADVANCED MATERIAL CO., LTD. (131400) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}