The page is the record's research on the issuer — no analyst, no rating, no view. # Central North Airport Group (NASDAQ: OMAB) — research page As of 2026-11-08 · us-cm-kg · record version 1 ## Identity and listing Central North Airport Group is listed on NASDAQ under the ticker OMAB, with ISIN US4005011022; its LEI is not on the record, as no GLEIF record carries the exact legal name in jurisdiction US-O5. Its security type is recorded as non-operating entity type (other), its segment is not on the record, its sector is 4581 Airports, Flying Fields & Airport Terminal Services, and its jurisdiction is Mexico. The issuer is listed and not halted. ## The disclosure read The record holds 52 filings in the twelve months to 2026-11-08, across 35 filing days, of which 17 are directors' dealings, 2 are regulatory filings and 33 are results. The median gap between filing days is 9.0 days. The latest filing is dated 2026-11-06 and is a results filing, 2 days before the record date. The NASDAQ median cadence gap is 6.0 days, the NASDAQ median filings count is 52, and the NASDAQ median latency is 5.0 days. The sector node holds 4 issuers, fewer than five, so no sector median is stated. ## Auditor The auditor of record is not on the record, as the latest annual report cover carries no auditor name tag, and 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 lines. The domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, as the exchanges' tier transfers are not EDGAR filings. The issuer is listed and not halted. ## Orderability The orderability outcome is not determinable, as the chapter's orderability section carries no client categories and 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 page. ## 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 years sealed are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04, and the live record began on 2026-09-12. ## Sources 7 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://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin) - https://data.sec.gov/submissions/CIK0001378239.json (identity.jurisdiction) - https://mcp.us-cm-kg.ai/events/NASDAQ/OMAB (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/OMAB (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/us/NASDAQ/OMAB · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp