{
 "as_of": "2026-11-06",
 "cmr": "gr-cm-kg/XATH/GRS249003005",
 "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# YALCO - CONSTANTINOU S.A. (CR) (Euronext Athens: GRS249003005) — research page\n\nAs of 2026-11-06 · gr-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is YALCO - CONSTANTINOU S.A. (CR), listed on Euronext Athens under ticker GRS249003005. Its ISIN is GRS249003005 and its LEI is 2138009WZ6Y8N8X48137. Its security type, segment, sector and jurisdiction are not on the record. Its listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 17 filings in the twelve months to 2026-11-06, across 14 filing days. The median gap between filing days is 4 days. The latest filing is dated 2026-09-11 and is of type Presentations, 56 days before the record date. The exchange median is 10 days of latency, 30 filings and a cadence gap of 7 days across 135 issuers. The sector median is 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 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 issuer is listed and not halted.\n\n## Orderability\n\nThe outcome is ACM-200 for Retail Clients, Professional Clients, Clients who may be treated as Professionals on request, and Eligible Counterparties, and it is determinable in each case. The rule version is acm-68000/gr/mifid-ii-product-governance/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. 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\nThe market's vintage is not sealed. No issuer years are sealed, and the market's earliest sealed date and the live record start date are not on the record.\n\n## Sources\n\n6 source pages are named on this page; every value above carries its own source page and read date in the numbers.\n\n- https://firds.esma.europa.eu/firds/ (identity.exchange)\n- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)\n- https://mcp.gr-cm-kg.ai/events/XATH/GRS249003005 (the disclosure lines)\n- https://athens.euronext.com/en/more-options/announcements?search_api_fulltext=suspension (the halt flag)\n- https://gr.eu-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.gr-cm-kg.ai/record/XATH/GRS249003005 (the record)\n",
 "market": "GR",
 "node": "gr-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [],
   "live_record_began": null,
   "node_history_from": null,
   "node_years_sealed": [],
   "note": "the GR vintage is not sealed; the record is the live record as of 2026-11-06",
   "record_version": 1,
   "sealed": false
  },
  "auditor": {
   "auditor": {
    "market": "GR",
    "state": "not_on_record"
   },
   "auditor_firm_id": {
    "market": "GR",
    "state": "not_on_record"
   },
   "auditor_location": {
    "market": "GR",
    "state": "not_on_record"
   },
   "changes": {
    "market": "GR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "cmr": "gr-cm-kg/XATH/GRS249003005",
  "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": 135,
     "median_cadence_gap_days": 7,
     "median_filings": 30,
     "median_latency_days": 10,
     "name": "Euronext Athens"
    },
    "sector": {
     "market": "GR",
     "state": "not_on_record"
    }
   },
   "by_type": {
    "Announcements": 4,
    "Board & Management Changes": 1,
    "Financial Calendar": 4,
    "General Assembly": 3,
    "Notifications of Transactions": 3,
    "Presentations": 1,
    "Prospectuses and Reports": 1
   },
   "cadence_median_gap_days": 4,
   "filing_days": 14,
   "filings": 17,
   "latency_days": 56,
   "latest": [
    {
     "category": "Presentations",
     "date": "2026-09-11",
     "source": "https://athens.euronext.com/el/more-options/announcements/deltia-typoy-apotelesmaton-paroysiaseis-37",
     "title": "ΔΕΛΤΙΑ ΤΥΠΟΥ ΑΠΟΤΕΛΕΣΜΑΤΩΝ - ΠΑΡΟΥΣΙΑΣΕΙΣ",
     "type": "Presentations"
    },
    {
     "category": "Financial Calendar",
     "date": "2026-09-10",
     "source": "https://athens.euronext.com/el/more-options/announcements/dimosieysi-oikonomikoy-imerologioy-56",
     "title": "ΔΗΜΟΣΙΕΥΣΗ ΟΙΚΟΝΟΜΙΚΟΥ ΗΜΕΡΟΛΟΓΙΟΥ",
     "type": "Financial Calendar"
    },
    {
     "category": "Announcements",
     "date": "2026-07-08",
     "source": "https://athens.euronext.com/el/more-options/announcements/genikes-anakoinoseis-44",
     "title": "ΓΕΝΙΚΕΣ ΑΝΑΚΟΙΝΩΣΕΙΣ",
     "type": "Announcements"
    },
    {
     "category": "Announcements",
     "date": "2026-06-22",
     "source": "https://athens.euronext.com/el/more-options/announcements/anakoinosi-simantikon-gegonoton-orthi-epanalipsi",
     "title": "ΑΝΑΚΟΙΝΩΣΗ ΣΗΜΑΝΤΙΚΩΝ ΓΕΓΟΝΟΤΩΝ (Ορθή Επανάληψη)",
     "type": "Announcements"
    },
    {
     "category": "Announcements",
     "date": "2026-06-18",
     "source": "https://athens.euronext.com/el/more-options/announcements/anakoinosi-simantikon-gegonoton-29",
     "title": "ΑΝΑΚΟΙΝΩΣΗ ΣΗΜΑΝΤΙΚΩΝ ΓΕΓΟΝΟΤΩΝ",
     "type": "Announcements"
    }
   ],
   "latest_filing_date": "2026-09-11",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.gr-cm-kg.ai/events/XATH/GRS249003005",
   "window": {
    "from": "2025-11-06",
    "to": "2026-11-06"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "Allooloo CM-KG eu-sources/gr roster.py 0.1.0",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://firds.esma.europa.eu/firds/ (ESMA FIRDS FULINS equity files, publication 2026-11-07)",
    "state": "sourced",
    "value": "Euronext Athens"
   },
   "isin": {
    "read_by": "Allooloo CM-KG eu-sources/gr roster.py 0.1.0",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://firds.esma.europa.eu/firds/ (ESMA FIRDS FULINS equity files, publication 2026-11-07)",
    "state": "sourced",
    "value": "GRS249003005"
   },
   "jurisdiction": {
    "market": "GR",
    "state": "not_on_record"
   },
   "lei": {
    "read_by": "GLEIF ISIN-to-LEI mapping file (daily), LEI by exact ISIN",
    "read_date": "2026-11-09",
    "read_date_basis": "the field",
    "source": "https://mapping.gleif.org/api/v2/isin-lei/latest/download (ISIN GRS249003005)",
    "state": "sourced",
    "value": "2138009WZ6Y8N8X48137"
   },
   "name": {
    "read_by": "Allooloo CM-KG eu-sources/gr roster.py 0.1.0",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://firds.esma.europa.eu/firds/ (ESMA FIRDS FULINS equity files, publication 2026-11-07)",
    "state": "sourced",
    "value": "YALCO - CONSTANTINOU S.A. (CR)"
   },
   "sector": {
    "market": "GR",
    "state": "not_on_record"
   },
   "security_type": {
    "market": "GR",
    "state": "not_on_record"
   },
   "segment": {
    "market": "GR",
    "state": "not_on_record"
   },
   "ticker": {
    "read_by": "Allooloo CM-KG eu-sources/gr roster.py 0.1.0",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://firds.esma.europa.eu/firds/ (ESMA FIRDS FULINS equity files, publication 2026-11-07)",
    "state": "sourced",
    "value": "GRS249003005"
   },
   "website": {
    "market": "GR",
    "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": "GR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "domicile_change": {
    "market": "GR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "listing": {
    "market": "GR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "name_change": {
    "market": "GR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "segment_move": {
    "market": "GR",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "market": "GR",
  "node": "gr-cm-kg",
  "numbers_hash": "sha256:b1b2752ccd98c79131a9b90055e6a62b4d9b393e934998dea556ea42288ef0fa",
  "open_research": {
   "read_date": "2026-11-12",
   "rows": [],
   "state": "none_found"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [
    "Retail Clients",
    "Professional Clients",
    "Clients who may be treated as Professionals on request",
    "Eligible Counterparties"
   ],
   "outcomes": {
    "Clients who may be treated as Professionals on request": {
     "determinable": true,
     "signal": "ACM-200"
    },
    "Eligible Counterparties": {
     "determinable": true,
     "signal": "ACM-200"
    },
    "Professional Clients": {
     "determinable": true,
     "signal": "ACM-200"
    },
    "Retail Clients": {
     "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://gr.eu-cm-kg.ai/book/aio.json",
    "door": "https://gr.eu-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "rule_version": "acm-68000/gr/mifid-ii-product-governance/r1",
   "section": "gr.aio.v5"
  },
  "record": {
   "as_of": "2026-11-06",
   "url": "https://mcp.gr-cm-kg.ai/record/XATH/GRS249003005",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-09",
   "source": "https://athens.euronext.com/en/more-options/announcements?search_api_fulltext=suspension",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:b1b2752ccd98c79131a9b90055e6a62b4d9b393e934998dea556ea42288ef0fa",
 "path": "/gr/XATH/GRS249003005",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is YALCO - CONSTANTINOU S.A. (CR), listed on Euronext Athens under ticker GRS249003005. Its ISIN is GRS249003005 and its LEI is 2138009WZ6Y8N8X48137. Its security type, segment, sector and jurisdiction are not on the record. Its listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 17 filings in the twelve months to 2026-11-06, across 14 filing days. The median gap between filing days is 4 days. The latest filing is dated 2026-09-11 and is of type Presentations, 56 days before the record date. The exchange median is 10 days of latency, 30 filings and a cadence gap of 7 days across 135 issuers. The sector median is 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 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 issuer is listed and not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "The outcome is ACM-200 for Retail Clients, Professional Clients, Clients who may be treated as Professionals on request, and Eligible Counterparties, and it is determinable in each case. The rule version is acm-68000/gr/mifid-ii-product-governance/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. 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": "The market's vintage is not sealed. No issuer years are sealed, 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": "6 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://firds.esma.europa.eu/firds/"
  },
  {
   "for": "identity.lei",
   "source": "https://mapping.gleif.org/api/v2/isin-lei/latest/download"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.gr-cm-kg.ai/events/XATH/GRS249003005"
  },
  {
   "for": "the halt flag",
   "source": "https://athens.euronext.com/en/more-options/announcements?search_api_fulltext=suspension"
  },
  {
   "for": "the orderability chapter",
   "source": "https://gr.eu-cm-kg.ai/book/aio.json"
  },
  {
   "for": "the record",
   "source": "https://mcp.gr-cm-kg.ai/record/XATH/GRS249003005"
  }
 ],
 "title": "YALCO - CONSTANTINOU S.A. (CR) (GRS249003005) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}