{
 "as_of": "2026-11-06",
 "cmr": "mx-cm-kg/XMEX/LU2598331598",
 "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# TENARIS S.A. (Bolsa Mexicana de Valores: LU2598331598) — research page\n\nAs of 2026-11-06 · mx-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is TENARIS S.A., listed on the Bolsa Mexicana de Valores under ticker LU2598331598 and ISIN LU2598331598. The LEI is not on the record, as the roster carries none. Security type, segment, sector and jurisdiction are not on the record. The listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 0 filings in the window 2025-11-06 to 2026-11-06, on 0 filing days. No filing type is recorded. The median gap between filing days is not on the record, and no latest filing date or type is on the record. The exchange peer group on the Bolsa Mexicana de Valores comprises 148 issuers, with a median cadence gap not on the record, a median of 0.0 filings, and a median latency not on the record. Sector peer figures for MX are not on the record.\n\n## Auditor\n\nThe auditor and its location are not on the record. Auditor changes are not on the record, as this register has no lifecycle type map yet.\n\n## Events and halts\n\nListing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The halt flag shows listed, not halted.\n\n## Orderability\n\nFor the client category Inversionista calificado the outcome is signal ACM-200, determinable. For the client category Inversionista institucional the outcome is signal ACM-200, determinable. The rule version is acm-68000/mx/cnbv-investor-profile-perfil-de-inversi-n-disposiciones-de-c/r1, with the chapter 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\nNo openly published research notes were found on the record.\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 vintage for this market is not sealed. No sealed years hold the issuer, and the market's earliest sealed date and the live record start date are not on the record.\n\n## Sources\n\n5 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.biva.mx/empresas/emisoras_inscritas/emisoras (identity.exchange)\n- https://mcp.mx-cm-kg.ai/events/XMEX/LU2598331598 (the disclosure lines)\n- https://www.bmv.com.mx/es/mercados/suspension-intradia (the halt flag)\n- https://mcp.mx-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.mx-cm-kg.ai/record/XMEX/LU2598331598 (the record)\n",
 "market": "MX",
 "node": "mx-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [],
   "live_record_began": null,
   "node_history_from": null,
   "node_years_sealed": [],
   "note": "the MX vintage is not sealed; the record is the live record as of 2026-11-06",
   "record_version": 1,
   "sealed": false
  },
  "auditor": {
   "auditor": {
    "market": "MX",
    "state": "not_on_record"
   },
   "auditor_firm_id": {
    "market": "MX",
    "state": "not_on_record"
   },
   "auditor_location": {
    "market": "MX",
    "state": "not_on_record"
   },
   "changes": {
    "market": "MX",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "cmr": "mx-cm-kg/XMEX/LU2598331598",
  "coverage": {
   "count": 0,
   "houses": [],
   "pages_checked": [
    {
     "page": "https://ir.tenaris.com/analyst-coverage",
     "result": "not readable by this rail (403)"
    }
   ],
   "read_by": "Perplexity sonar (search) · page read by this rail",
   "read_date": "2026-11-12",
   "since": null,
   "state": "none_found"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 148,
     "median_cadence_gap_days": null,
     "median_filings": 0,
     "median_latency_days": null,
     "name": "Bolsa Mexicana de Valores"
    },
    "sector": {
     "market": "MX",
     "state": "not_on_record"
    }
   },
   "by_type": {},
   "cadence_median_gap_days": null,
   "filing_days": 0,
   "filings": 0,
   "latency_days": null,
   "latest": [],
   "latest_filing_date": null,
   "note": "no disclosure line on the record for this issuer in the window",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.mx-cm-kg.ai/events/XMEX/LU2598331598",
   "window": {
    "from": "2025-11-06",
    "to": "2026-11-06"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "BIVA issuer directory JSON (equity series with ISIN, idTipoInstrumento=1) merged with BMV Informacion de Emisora (Capitales/Acciones: Nacionales, SAPIB, Extranjeras) series tables; MIC by primary exchange (ISO 10383 XMEX / BIVA)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.biva.mx/empresas/emisoras_inscritas/emisoras (GET https://www.biva.mx/emisoras/empresas, /emisoras/empresas/<id>/emisiones) + https://www.bmv.com.mx/es/emisoras/informacion-de-emisoras (doSearch + /es/emisoras/perfil/<clave>-<id>)",
    "state": "sourced",
    "value": "Bolsa Mexicana de Valores"
   },
   "isin": {
    "read_by": "BIVA issuer directory JSON (equity series with ISIN, idTipoInstrumento=1) merged with BMV Informacion de Emisora (Capitales/Acciones: Nacionales, SAPIB, Extranjeras) series tables; MIC by primary exchange (ISO 10383 XMEX / BIVA)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.biva.mx/empresas/emisoras_inscritas/emisoras (GET https://www.biva.mx/emisoras/empresas, /emisoras/empresas/<id>/emisiones) + https://www.bmv.com.mx/es/emisoras/informacion-de-emisoras (doSearch + /es/emisoras/perfil/<clave>-<id>)",
    "state": "sourced",
    "value": "LU2598331598"
   },
   "jurisdiction": {
    "market": "MX",
    "state": "not_on_record"
   },
   "lei": {
    "market": "MX",
    "reason": "the roster carries none",
    "state": "not_on_record"
   },
   "name": {
    "read_by": "BIVA issuer directory JSON (equity series with ISIN, idTipoInstrumento=1) merged with BMV Informacion de Emisora (Capitales/Acciones: Nacionales, SAPIB, Extranjeras) series tables; MIC by primary exchange (ISO 10383 XMEX / BIVA)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.biva.mx/empresas/emisoras_inscritas/emisoras (GET https://www.biva.mx/emisoras/empresas, /emisoras/empresas/<id>/emisiones) + https://www.bmv.com.mx/es/emisoras/informacion-de-emisoras (doSearch + /es/emisoras/perfil/<clave>-<id>)",
    "state": "sourced",
    "value": "TENARIS S.A."
   },
   "sector": {
    "market": "MX",
    "state": "not_on_record"
   },
   "security_type": {
    "market": "MX",
    "state": "not_on_record"
   },
   "segment": {
    "market": "MX",
    "state": "not_on_record"
   },
   "ticker": {
    "read_by": "BIVA issuer directory JSON (equity series with ISIN, idTipoInstrumento=1) merged with BMV Informacion de Emisora (Capitales/Acciones: Nacionales, SAPIB, Extranjeras) series tables; MIC by primary exchange (ISO 10383 XMEX / BIVA)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.biva.mx/empresas/emisoras_inscritas/emisoras (GET https://www.biva.mx/emisoras/empresas, /emisoras/empresas/<id>/emisiones) + https://www.bmv.com.mx/es/emisoras/informacion-de-emisoras (doSearch + /es/emisoras/perfil/<clave>-<id>)",
    "state": "sourced",
    "value": "LU2598331598"
   },
   "website": {
    "market": "MX",
    "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": "MX",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "domicile_change": {
    "market": "MX",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "listing": {
    "market": "MX",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "name_change": {
    "market": "MX",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "segment_move": {
    "market": "MX",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "market": "MX",
  "node": "mx-cm-kg",
  "numbers_hash": "sha256:68f4a86f7aab49a32e8a7740f8277c3a7c32e45883dd27752dccc76bf66afe72",
  "open_research": {
   "read_date": "2026-11-12",
   "rows": [],
   "state": "none_found"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [
    "Inversionista calificado",
    "Inversionista institucional"
   ],
   "outcomes": {
    "Inversionista calificado": {
     "determinable": true,
     "signal": "ACM-200"
    },
    "Inversionista institucional": {
     "determinable": true,
     "signal": "ACM-200"
    }
   },
   "read": {
    "basis": "one live read per instrument class, halt state and client category on this market; this issuer's group",
    "chapter": "https://mcp.mx-cm-kg.ai/book/aio.json",
    "door": "https://mcp.mx-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "rule_version": "acm-68000/mx/cnbv-investor-profile-perfil-de-inversi-n-disposiciones-de-c/r1",
   "section": "mx.aio.v5"
  },
  "record": {
   "as_of": "2026-11-06",
   "url": "https://mcp.mx-cm-kg.ai/record/XMEX/LU2598331598",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-08",
   "source": "https://www.bmv.com.mx/es/mercados/suspension-intradia",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:68f4a86f7aab49a32e8a7740f8277c3a7c32e45883dd27752dccc76bf66afe72",
 "path": "/mx/XMEX/LU2598331598",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is TENARIS S.A., listed on the Bolsa Mexicana de Valores under ticker LU2598331598 and ISIN LU2598331598. The LEI is not on the record, as the roster carries none. Security type, segment, sector and jurisdiction are not on the record. The listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 0 filings in the window 2025-11-06 to 2026-11-06, on 0 filing days. No filing type is recorded. The median gap between filing days is not on the record, and no latest filing date or type is on the record. The exchange peer group on the Bolsa Mexicana de Valores comprises 148 issuers, with a median cadence gap not on the record, a median of 0.0 filings, and a median latency not on the record. Sector peer figures for MX are not on the record.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor and its location are not on the record. Auditor changes are not on the record, as this register has no lifecycle type map yet.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "Listing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The halt flag shows listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "For the client category Inversionista calificado the outcome is signal ACM-200, determinable. For the client category Inversionista institucional the outcome is signal ACM-200, determinable. The rule version is acm-68000/mx/cnbv-investor-profile-perfil-de-inversi-n-disposiciones-de-c/r1, with the chapter 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": "No openly published research notes were found on the record.",
   "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 vintage for this market is not sealed. No sealed years hold the issuer, and the market's earliest sealed date and the live record start date are not on the record.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "5 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.biva.mx/empresas/emisoras_inscritas/emisoras"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.mx-cm-kg.ai/events/XMEX/LU2598331598"
  },
  {
   "for": "the halt flag",
   "source": "https://www.bmv.com.mx/es/mercados/suspension-intradia"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.mx-cm-kg.ai/book/aio.json"
  },
  {
   "for": "the record",
   "source": "https://mcp.mx-cm-kg.ai/record/XMEX/LU2598331598"
  }
 ],
 "title": "TENARIS S.A. (LU2598331598) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}