{
 "as_of": "2026-11-08",
 "cmr": "us-cm-kg/NASDAQ/EOSEW",
 "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# Eos Energy Enterprises, Inc. (NASDAQ: EOSEW) — research page\n\nAs of 2026-11-08 · us-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is Eos Energy Enterprises, Inc., listed on NASDAQ under ticker EOSEW, with ISIN US29415C1356 and LEI 529900UCCJMLRGDXVT41. Its security type is Corporate, its segment is not on the record, and its sector is 3690 Miscellaneous Electrical Machinery, Equipment & Supplies. Its jurisdiction is United States, Delaware. Its listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 163 filings in the twelve months to 2026-11-08, on 66 filing days. The median gap between filing days is 4 days. The latest filing is dated 2026-11-06, 2 days before the record date, and its type is regulatory_filing. The exchange median is 52 filings, a cadence gap of 6.0 days and a latency of 5.0 days. The sector median is 55 filings, a cadence gap of 6.0 days and a latency of 5 days.\n\n## Auditor\n\nThe auditor of record is Deloitte & Touche LLP, located in New York, NY. The record holds no auditor changes.\n\n## Events and halts\n\nThe record holds delisting lines dated 2025-11-17 and 2026-07-20, and listing lines dated 2026-07-02, 2026-07-02, 2026-08-03 and 2026-08-03. No name change is on the record. Domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. Segment move is not on the record, as the exchanges' tier transfers are not EDGAR filings. The halt flag is listed, not halted.\n\n## Orderability\n\nThe outcome is not determinable under acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, as of 2026-11-04, because the chapter's orderability section carries no client categories and so the outcome cannot name its client category.\n\n## Coverage\n\nNo research houses were found on the issuer's 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 sealed years that hold the issuer are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12.\n\n## Sources\n\n9 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.sec.gov/files/company_tickers_exchange.json (identity.exchange)\n- https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin)\n- https://data.sec.gov/submissions/CIK0001805077.json (identity.jurisdiction)\n- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)\n- https://mcp.us-cm-kg.ai/events/NASDAQ/EOSEW (the disclosure lines)\n- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)\n- https://www.sec.gov/Archives/edgar/data/1805077/000162828026011961/eose-20251231.htm (the auditor)\n- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.us-cm-kg.ai/record/NASDAQ/EOSEW (the record)\n",
 "market": "US",
 "node": "us-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [
    "2021",
    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
   ],
   "live_record_began": "2026-09-12",
   "node_history_from": "2021-01-04",
   "node_years_sealed": [
    "2021",
    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
   ],
   "record_version": 1,
   "sealed": true
  },
  "auditor": {
   "auditor": {
    "read_by": "EDGAR 10-K cover page iXBRL tag (dei:AuditorName, dei:AuditorLocation, dei:AuditorFirmId, dei:DocumentPeriodEndDate)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/Archives/edgar/data/1805077/000162828026011961/eose-20251231.htm",
    "state": "sourced",
    "value": "Deloitte & Touche LLP"
   },
   "auditor_firm_id": {
    "read_by": "EDGAR 10-K cover page iXBRL tag (dei:AuditorName, dei:AuditorLocation, dei:AuditorFirmId, dei:DocumentPeriodEndDate)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/Archives/edgar/data/1805077/000162828026011961/eose-20251231.htm",
    "state": "sourced",
    "value": "34"
   },
   "auditor_location": {
    "read_by": "EDGAR 10-K cover page iXBRL tag (dei:AuditorName, dei:AuditorLocation, dei:AuditorFirmId, dei:DocumentPeriodEndDate)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/Archives/edgar/data/1805077/000162828026011961/eose-20251231.htm",
    "state": "sourced",
    "value": "New York, NY"
   },
   "changes": []
  },
  "cmr": "us-cm-kg/NASDAQ/EOSEW",
  "coverage": {
   "count": 0,
   "houses": [],
   "pages_checked": [
    {
     "page": "https://investors.eose.com/stock-information/analyst-coverage",
     "result": "not readable by this rail (403)"
    }
   ],
   "read_by": "Perplexity sonar (search) · page read by this rail",
   "read_date": "2026-11-11",
   "since": null,
   "state": "none_found"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 4359,
     "median_cadence_gap_days": 6,
     "median_filings": 52,
     "median_latency_days": 5,
     "name": "NASDAQ"
    },
    "sector": {
     "issuers": 49,
     "median_cadence_gap_days": 6,
     "median_filings": 55,
     "median_latency_days": 5,
     "name": "3690 Miscellaneous Electrical Machinery, Equipment & Supplies"
    }
   },
   "by_type": {
    "agm_egm": 4,
    "corporate_news": 10,
    "director_change": 7,
    "directors_dealings": 75,
    "halt_suspension": 2,
    "prospectus": 7,
    "regulatory_filing": 48,
    "results": 10
   },
   "cadence_median_gap_days": 4,
   "filing_days": 66,
   "filings": 163,
   "latency_days": 2,
   "latest": [
    {
     "category": "SCHEDULE 13G",
     "date": "2026-11-06",
     "source": "https://www.sec.gov/Archives/edgar/data/1805077/000139382526000069/xslSCHEDULE_13G_X02/primary_doc.xml",
     "title": "SCHEDULE 13G",
     "type": "regulatory_filing"
    },
    {
     "category": "10-Q",
     "date": "2026-11-05",
     "source": "https://www.sec.gov/Archives/edgar/data/1805077/000162828026070529/eose-20260930.htm",
     "title": "10-Q — 10-Q",
     "type": "results"
    },
    {
     "category": "8-K",
     "date": "2026-11-05",
     "source": "https://www.sec.gov/Archives/edgar/data/1805077/000162828026070528/eose-20261104.htm",
     "title": "8-K — 8-K (items 2.02,2.05,9.01)",
     "type": "results"
    },
    {
     "category": "144",
     "date": "2026-10-29",
     "source": "https://www.sec.gov/Archives/edgar/data/1805077/000196922326001104/xsl144X01/primary_doc.xml",
     "title": "144",
     "type": "regulatory_filing"
    },
    {
     "category": "144",
     "date": "2026-10-29",
     "source": "https://www.sec.gov/Archives/edgar/data/1805077/000196922326001101/xsl144X01/primary_doc.xml",
     "title": "144",
     "type": "regulatory_filing"
    }
   ],
   "latest_filing_date": "2026-11-06",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.us-cm-kg.ai/events/NASDAQ/EOSEW",
   "window": {
    "from": "2025-11-08",
    "to": "2026-11-08"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "EDGAR company_tickers_exchange.json (SEC list of exchange-listed filers)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/files/company_tickers_exchange.json",
    "state": "sourced",
    "value": "NASDAQ"
   },
   "isin": {
    "read_by": "SEC Fails-to-Deliver data (CUSIP for the symbol) · ISIN = US + CUSIP + ISO 6166 check digit",
    "read_date": "2026-10-14",
    "read_date_basis": "last_seen",
    "source": "https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data",
    "state": "sourced",
    "value": "US29415C1356"
   },
   "jurisdiction": {
    "read_by": "EDGAR submissions API (issuer header as filed) (stateOfIncorporation)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001805077.json",
    "state": "sourced",
    "value": "United States — Delaware"
   },
   "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 US29415C1356)",
    "state": "sourced",
    "value": "529900UCCJMLRGDXVT41"
   },
   "name": {
    "read_by": "EDGAR submissions API (issuer header as filed)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001805077.json",
    "state": "sourced",
    "value": "Eos Energy Enterprises, Inc."
   },
   "sector": {
    "read_by": "EDGAR submissions API (issuer header as filed) (SIC code as assigned by the SEC)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001805077.json",
    "state": "sourced",
    "value": "3690 Miscellaneous Electrical Machinery, Equipment & Supplies"
   },
   "security_type": {
    "read_by": "EDGAR submissions API (issuer header as filed)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001805077.json",
    "state": "sourced",
    "value": "Corporate"
   },
   "segment": {
    "market": "US",
    "state": "not_on_record"
   },
   "ticker": {
    "read_by": "EDGAR company_tickers_exchange.json (SEC list of exchange-listed filers)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/files/company_tickers_exchange.json",
    "state": "sourced",
    "value": "EOSEW"
   },
   "website": {
    "market": "US",
    "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": [
    {
     "date": "2025-11-17",
     "source": "https://www.sec.gov/Archives/edgar/data/1805077/000135445725001147/xslF25X02/primary_doc.xml",
     "title": "25-NSE"
    },
    {
     "date": "2026-07-20",
     "source": "https://www.sec.gov/Archives/edgar/data/1805077/000135445726000704/xslF25X02/primary_doc.xml",
     "title": "25-NSE"
    }
   ],
   "domicile_change": {
    "market": "US",
    "reason": "EDGAR states no dated change of state of incorporation on a filing line",
    "state": "not_on_record"
   },
   "listing": [
    {
     "date": "2026-07-02",
     "source": "https://www.sec.gov/Archives/edgar/data/1805077/000114036126027337/ef20077221_8a12b.htm",
     "title": "8-A12B — 8-A12B"
    },
    {
     "date": "2026-07-02",
     "source": "https://www.sec.gov/Archives/edgar/data/1805077/000135445726000639/EOSER_8A_Cert_1805077.pdf",
     "title": "CERT"
    },
    {
     "date": "2026-08-03",
     "source": "https://www.sec.gov/Archives/edgar/data/1805077/000095010326011602/dp251101_8a12b.htm",
     "title": "8-A12B — FORM 8-A12B"
    },
    {
     "date": "2026-08-03",
     "source": "https://www.sec.gov/Archives/edgar/data/1805077/000135445726000751/EOSEW_8-A_Cert_1805077.pdf",
     "title": "CERT"
    }
   ],
   "name_change": [],
   "segment_move": {
    "market": "US",
    "reason": "the exchanges' tier transfers are not EDGAR filings",
    "state": "not_on_record"
   }
  },
  "market": "US",
  "node": "us-cm-kg",
  "numbers_hash": "sha256:9aec220ec1b1a4d2d40e48f3d821613596a0c6ea9ad2355584c2836c4ea4d07c",
  "open_research": {
   "read_date": "2026-11-11",
   "rows": [],
   "state": "none_found"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [],
   "determinable": false,
   "read": {
    "chapter": "https://mcp.us-cm-kg.ai/book/aio.json",
    "door": "https://mcp.us-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/us/reasonable-basis-suitability-finra-rule-2111/r1",
   "section": "us.aio.v8"
  },
  "record": {
   "as_of": "2026-11-08",
   "url": "https://mcp.us-cm-kg.ai/record/NASDAQ/EOSEW",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-08",
   "source": "https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:9aec220ec1b1a4d2d40e48f3d821613596a0c6ea9ad2355584c2836c4ea4d07c",
 "path": "/us/NASDAQ/EOSEW",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is Eos Energy Enterprises, Inc., listed on NASDAQ under ticker EOSEW, with ISIN US29415C1356 and LEI 529900UCCJMLRGDXVT41. Its security type is Corporate, its segment is not on the record, and its sector is 3690 Miscellaneous Electrical Machinery, Equipment & Supplies. Its jurisdiction is United States, Delaware. Its listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 163 filings in the twelve months to 2026-11-08, on 66 filing days. The median gap between filing days is 4 days. The latest filing is dated 2026-11-06, 2 days before the record date, and its type is regulatory_filing. The exchange median is 52 filings, a cadence gap of 6.0 days and a latency of 5.0 days. The sector median is 55 filings, a cadence gap of 6.0 days and a latency of 5 days.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is Deloitte & Touche LLP, located in New York, NY. The record holds no auditor changes.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "The record holds delisting lines dated 2025-11-17 and 2026-07-20, and listing lines dated 2026-07-02, 2026-07-02, 2026-08-03 and 2026-08-03. No name change is on the record. Domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. Segment move is not on the record, as the exchanges' tier transfers are not EDGAR filings. The halt flag is listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "The outcome is not determinable under acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, as of 2026-11-04, because the chapter's orderability section carries no client categories and so the outcome cannot name its client category.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "No research houses were found on the issuer's 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 sealed years that hold the issuer are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "9 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.sec.gov/files/company_tickers_exchange.json"
  },
  {
   "for": "identity.isin",
   "source": "https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data"
  },
  {
   "for": "identity.jurisdiction",
   "source": "https://data.sec.gov/submissions/CIK0001805077.json"
  },
  {
   "for": "identity.lei",
   "source": "https://mapping.gleif.org/api/v2/isin-lei/latest/download"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.us-cm-kg.ai/events/NASDAQ/EOSEW"
  },
  {
   "for": "the halt flag",
   "source": "https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts"
  },
  {
   "for": "the auditor",
   "source": "https://www.sec.gov/Archives/edgar/data/1805077/000162828026011961/eose-20251231.htm"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.us-cm-kg.ai/book/aio.json"
  },
  {
   "for": "the record",
   "source": "https://mcp.us-cm-kg.ai/record/NASDAQ/EOSEW"
  }
 ],
 "title": "Eos Energy Enterprises, Inc. (EOSEW) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}