{
 "as_of": "2026-11-06",
 "cmr": "jp-cm-kg/TSE-PRIME/5471",
 "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# Daido Steel Co.,Ltd. (Prime Market: 5471) — research page\n\nAs of 2026-11-06 · jp-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is Daido Steel Co.,Ltd., listed on the Prime Market under ticker 5471, with ISIN JP3491000000 and LEI 353800WZKGRNG0T2FR92. Its security type is Corporate, its segment is not on the record, its sector is 3450 Iron and Steel, and its jurisdiction is Japan (EDINET domestic filer). Its listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 15 filings in the twelve months to 2026-11-06, across 9 filing days. The median gap between filing days is 6.0 days. The latest filing is dated 2026-10-09, 28 days before the record date, and is of type major_holder. The exchange median is 29.0 days of cadence gap, 10 filings and 70.0 days of latency across 1,557 issuers. The sector median is 40.0 days of cadence gap, 10 filings and 88 days of latency across 37 issuers.\n\n## Auditor\n\nThe auditor of record is 有限責任監査法人 トーマツ, with its location not on the record. Auditor changes are not on the record, as the market's record does not carry them.\n\n## Events and halts\n\nListing, delisting, name change, domicile change and segment move are not on the record, as the index does not carry a lifecycle type for this market. The halt flag shows the issuer as listed, not halted.\n\n## Orderability\n\nFor Qualified Institutional Investors, the outcome is not determinable, because the rule states a product scope and the subject's record carries no instrument class to place within it. The rule version is acm-68000/jp/suitability-principle-fiea-article-40/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.\n\n## Open research\n\nThe record holds 4 openly published research notes, all by Nippon Investment Bespoke Research UK Ltd, dated 2025-02-27, 2024-11-20, 2024-07-17 and 2024-06-10.\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, so no sealed years hold the issuer and no earliest sealed date is given. The live record began on a date not on the record.\n\n## Sources\n\n13 source pages are named on this page; every value above carries its own source page and read date in the numbers.\n\n- https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange)\n- https://mapping.gleif.org/api/v2/isin-lei/latest (identity.isin)\n- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)\n- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)\n- https://mcp.jp-cm-kg.ai/events/TSE-PRIME/5471 (the disclosure lines)\n- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)\n- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YNEC (the auditor)\n- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)\n- http://daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20250227.pdf (open research)\n- https://www.daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20241120.pdf (open research)\n- http://www.daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20240717.pdf (open research)\n- http://daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20240610.pdf (open research)\n- https://mcp.jp-cm-kg.ai/record/TSE-PRIME/5471 (the record)\n",
 "market": "JP",
 "node": "jp-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [],
   "live_record_began": null,
   "node_history_from": null,
   "node_years_sealed": [],
   "note": "the JP vintage is not sealed; the record is the live record as of 2026-11-06",
   "record_version": 1,
   "sealed": false
  },
  "auditor": {
   "auditor": {
    "read_by": "EDINET XBRL-to-CSV facts (API v2 type=5, 有価証券報告書 docTypeCode 120) — element jpcrp_cor:AuditFirm1Consolidated",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YNEC",
    "state": "sourced",
    "value": "有限責任監査法人　トーマツ"
   },
   "auditor_firm_id": {
    "market": "JP",
    "state": "not_on_record"
   },
   "auditor_location": {
    "market": "JP",
    "state": "not_on_record"
   },
   "changes": {
    "market": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "cmr": "jp-cm-kg/TSE-PRIME/5471",
  "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": 1557,
     "median_cadence_gap_days": 29,
     "median_filings": 10,
     "median_latency_days": 70,
     "name": "Prime Market"
    },
    "sector": {
     "issuers": 37,
     "median_cadence_gap_days": 40,
     "median_filings": 10,
     "median_latency_days": 88,
     "name": "3450 Iron and Steel"
    }
   },
   "by_type": {
    "ad_hoc": 1,
    "major_holder": 4,
    "prospectus": 3,
    "regulatory_filing": 3,
    "results": 2,
    "takeover": 2
   },
   "cadence_median_gap_days": 6,
   "filing_days": 9,
   "filings": 15,
   "latency_days": 28,
   "latest": [
    {
     "category": "大量保有報告書 (large shareholding report)",
     "date": "2026-10-09",
     "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100Z73A",
     "title": "変更報告書",
     "type": "major_holder"
    },
    {
     "category": "100",
     "date": "2026-07-10",
     "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YOUH",
     "title": "発行登録追補書類（株券､社債券等）",
     "type": "prospectus"
    },
    {
     "category": "大量保有報告書 (large shareholding report)",
     "date": "2026-07-10",
     "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YIUI",
     "title": "変更報告書",
     "type": "major_holder"
    },
    {
     "category": "大量保有報告書 (large shareholding report)",
     "date": "2026-07-03",
     "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YN3E",
     "title": "変更報告書",
     "type": "major_holder"
    },
    {
     "category": "270",
     "date": "2026-06-30",
     "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YNSH",
     "title": "公開買付報告書",
     "type": "takeover"
    }
   ],
   "latest_filing_date": "2026-10-09",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.jp-cm-kg.ai/events/TSE-PRIME/5471",
   "window": {
    "from": "2025-11-06",
    "to": "2026-11-06"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "JPX listed-issuers workbook (data_e.xlsx, English)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx",
    "state": "sourced",
    "value": "Prime Market"
   },
   "isin": {
    "read_by": "GLEIF ISIN list for the LEI (lei-records/<lei>/isins) (the one equity-pattern ISIN JP3…00x)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://mapping.gleif.org/api/v2/isin-lei/latest (isin-lei-latest.zip, ISINs mapped to the LEI)",
    "state": "sourced",
    "value": "JP3491000000"
   },
   "jurisdiction": {
    "read_by": "EDINET code list (Edinetcode.zip, filer master with corporate number) (提出者種別)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip",
    "state": "sourced",
    "value": "Japan (EDINET domestic filer)"
   },
   "lei": {
    "read_by": "GLEIF ISIN-to-LEI mapping file (daily), LEI by exact ISIN",
    "read_date": "2026-11-08",
    "read_date_basis": "the field",
    "source": "https://mapping.gleif.org/api/v2/isin-lei/latest/download (ISIN JP3491000000)",
    "state": "sourced",
    "value": "353800WZKGRNG0T2FR92"
   },
   "name": {
    "read_by": "JPX listed-issuers workbook (data_e.xlsx, English)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx",
    "state": "sourced",
    "value": "Daido Steel Co.,Ltd."
   },
   "sector": {
    "read_by": "JPX listed-issuers workbook (data_e.xlsx, English) (33-sector classification)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx",
    "state": "sourced",
    "value": "3450 Iron and Steel"
   },
   "security_type": {
    "read_by": "JPX listed-issuers workbook (data_e.xlsx, English)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx",
    "state": "sourced",
    "value": "Corporate"
   },
   "segment": {
    "market": "JP",
    "state": "not_on_record"
   },
   "ticker": {
    "read_by": "JPX listed-issuers workbook (data_e.xlsx, English)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx",
    "state": "sourced",
    "value": "5471"
   },
   "website": {
    "market": "JP",
    "state": "not_on_record"
   }
  },
  "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": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "domicile_change": {
    "market": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "listing": {
    "market": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "name_change": {
    "market": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "segment_move": {
    "market": "JP",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "market": "JP",
  "node": "jp-cm-kg",
  "numbers_hash": "sha256:4a69ad11194e94d55c1bdf1f92a9afebe62884cab3744fb23f975062fd50e4f1",
  "open_research": {
   "read_date": "2026-11-12",
   "rows": [
    {
     "date": "2025-02-27",
     "kind": "issuer-sponsored",
     "publisher": "Nippon Investment Bespoke Research UK Ltd",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "http://daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20250227.pdf",
     "state": "sourced",
     "title": "DAIDO STEEL CO., LTD (5471 JP) EARNINGS REPORT"
    },
    {
     "date": "2024-11-20",
     "kind": "issuer-sponsored",
     "publisher": "Nippon Investment Bespoke Research UK Ltd",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "https://www.daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20241120.pdf",
     "state": "sourced",
     "title": "DAIDO STEEL CO., LTD (5471 JP) Research Update"
    },
    {
     "date": "2024-07-17",
     "kind": "issuer-sponsored",
     "publisher": "Nippon Investment Bespoke Research UK Ltd",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "http://www.daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20240717.pdf",
     "state": "sourced",
     "title": "DAIDO STEEL CO., LTD. (5471 JP)"
    },
    {
     "date": "2024-06-10",
     "kind": "issuer-sponsored",
     "publisher": "Nippon Investment Bespoke Research UK Ltd",
     "read_by": "the note's link answers (200 application/pdf); a document, not read as text",
     "read_date": "2026-11-12",
     "source": "http://daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20240610.pdf",
     "state": "sourced",
     "title": "DAIDO STEEL CO., LTD. (5471 JP) RESEARCH UPDATE"
    }
   ],
   "state": "found"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [
    "Qualified Institutional Investors"
   ],
   "outcomes": {
    "Qualified Institutional Investors": {
     "determinable": false,
     "reason": "the rule states a product scope and the subject's record carries no instrument class to place within it",
     "signal": null
    }
   },
   "read": {
    "basis": "one live read per instrument class, halt state and client category on this market; this issuer's group",
    "chapter": "https://mcp.jp-cm-kg.ai/book/aio.json",
    "door": "https://mcp.jp-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "rule_version": "acm-68000/jp/suitability-principle-fiea-article-40/r1",
   "section": "jp.aio.v6"
  },
  "record": {
   "as_of": "2026-11-06",
   "url": "https://mcp.jp-cm-kg.ai/record/TSE-PRIME/5471",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-08",
   "source": "https://www.jpx.co.jp/markets/equities/suspended/index.html",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:4a69ad11194e94d55c1bdf1f92a9afebe62884cab3744fb23f975062fd50e4f1",
 "path": "/jp/TSE-PRIME/5471",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is Daido Steel Co.,Ltd., listed on the Prime Market under ticker 5471, with ISIN JP3491000000 and LEI 353800WZKGRNG0T2FR92. Its security type is Corporate, its segment is not on the record, its sector is 3450 Iron and Steel, and its jurisdiction is Japan (EDINET domestic filer). Its listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 15 filings in the twelve months to 2026-11-06, across 9 filing days. The median gap between filing days is 6.0 days. The latest filing is dated 2026-10-09, 28 days before the record date, and is of type major_holder. The exchange median is 29.0 days of cadence gap, 10 filings and 70.0 days of latency across 1,557 issuers. The sector median is 40.0 days of cadence gap, 10 filings and 88 days of latency across 37 issuers.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is 有限責任監査法人 トーマツ, with its location not on the record. Auditor changes are not on the record, as the market's record does not carry them.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "Listing, delisting, name change, domicile change and segment move are not on the record, as the index does not carry a lifecycle type for this market. The halt flag shows the issuer as listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "For Qualified Institutional Investors, the outcome is not determinable, because the rule states a product scope and the subject's record carries no instrument class to place within it. The rule version is acm-68000/jp/suitability-principle-fiea-article-40/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.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "The record holds 4 openly published research notes, all by Nippon Investment Bespoke Research UK Ltd, dated 2025-02-27, 2024-11-20, 2024-07-17 and 2024-06-10.",
   "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, so no sealed years hold the issuer and no earliest sealed date is given. The live record began on a date not on the record.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "13 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://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx"
  },
  {
   "for": "identity.isin",
   "source": "https://mapping.gleif.org/api/v2/isin-lei/latest"
  },
  {
   "for": "identity.jurisdiction",
   "source": "https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip"
  },
  {
   "for": "identity.lei",
   "source": "https://mapping.gleif.org/api/v2/isin-lei/latest/download"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.jp-cm-kg.ai/events/TSE-PRIME/5471"
  },
  {
   "for": "the halt flag",
   "source": "https://www.jpx.co.jp/markets/equities/suspended/index.html"
  },
  {
   "for": "the auditor",
   "source": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YNEC"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.jp-cm-kg.ai/book/aio.json"
  },
  {
   "for": "open research",
   "source": "http://daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20250227.pdf"
  },
  {
   "for": "open research",
   "source": "https://www.daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20241120.pdf"
  },
  {
   "for": "open research",
   "source": "http://www.daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20240717.pdf"
  },
  {
   "for": "open research",
   "source": "http://daido.co.jp/en/common/pdf/pages/ir/library/sponsored/sponsored_20240610.pdf"
  },
  {
   "for": "the record",
   "source": "https://mcp.jp-cm-kg.ai/record/TSE-PRIME/5471"
  }
 ],
 "title": "Daido Steel Co.,Ltd. (5471) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}