The page is the record's research on the issuer — no analyst, no rating, no view. # Constellation Energy Corp (NASDAQ: CEG) — research page As of 2026-11-08 · us-cm-kg · record version 1 ## Identity and listing The issuer is Constellation Energy Corp, listed on NASDAQ under ticker CEG, with ISIN US21037T1097 and LEI 549300F8Y20RYGNGV346. Its security type is Corporate and its sector is 4911 Electric Services. Its jurisdiction is United States, Pennsylvania. Its segment is not on the record. Its listing status is listed, not halted. ## The disclosure read The record holds 81 filings across 44 filing days in the window 2025-11-08 to 2026-11-08. The median gap between filing days is 6 days. The latest filing is dated 2026-10-15, a regulatory filing, 24 days before the record date of 2026-11-08. The exchange median gap is 6.0 days and the exchange median latency is 5.0 days, with a median of 52 filings across 4359 NASDAQ issuers. The sector median gap is 4.5 days and the sector median latency is 4.0 days, with a median of 73.0 filings across 94 issuers in 4911 Electric Services. ## Auditor The auditor of record is not on the record, because the latest annual report cover carries no dei:AuditorName tag. The auditor's location is not on the record. The record holds no auditor changes. ## Events and halts The record holds no listing, delisting or name change events. The domicile change is not on the record, because EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, because the exchanges' tier transfers are not EDGAR filings. The halt flag reads listed, not halted. ## Orderability The orderability 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/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04. ## Coverage No research houses were found on the issuer's investor-relations pages read. ## Open research No openly published research notes were found on the record. ## Licensed 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. ## As-of depth The issuer's sealed years are 2021, 2022, 2023, 2024, 2025 and 2026. The market's vintage is sealed, with earliest sealed date 2021-01-04. The live record began 2026-09-12. ## Sources 8 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange) - https://mapping.gleif.org/api/v2/isin-lei/latest (identity.isin) - https://data.sec.gov/submissions/CIK0001868275.json (identity.jurisdiction) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://mcp.us-cm-kg.ai/events/NASDAQ/CEG (the disclosure lines) - https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag) - https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.us-cm-kg.ai/record/NASDAQ/CEG (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/us/NASDAQ/CEG · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp