The page is the record's research on the issuer — no analyst, no rating, no view. # COMMERZBANK AG Z. VERK. (Xetra: CBK0) — research page As of 2026-11-06 · de-cm-kg · record version 1 ## Identity and listing The issuer is COMMERZBANK AG Z. VERK., listed on Xetra under ticker CBK0, with ISIN DE000A41YE64 and LEI 851WYGNLUQLFZBSYGB56. Its security type is Corporate, its segment is DAX, and its jurisdiction is Germany (Handelsregister HRB). Its sector is not on the record, as the Xetra instruments file carries index membership and not a sector classification. Its status is listed, not halted. ## The disclosure read The record holds 22 filings across 17 filing days in the twelve months to 2026-11-06. The median gap between filing days is 10.5 days. The latest filing is dated 2026-11-05, one day before the record date, and is of type corporate_news. The filings comprise 14 corporate news, 3 exchange bulletins, 3 major holder, 1 directors' dealings and 1 results. For Xetra the record holds 419 issuers with a median of 6 filings, a median cadence gap of 22.8 days and a median latency of 5.5 days. The sector peer figures are not on the record for market DE. ## Auditor The auditor of record is not on the record. The record carries only the annual report link, which is a source link and not a reading, and it holds no auditor changes. ## Events and halts The listing, delisting, name change, domicile change and segment move lines are not on the record, as this register has no lifecycle type map yet. The halt flag shows the issuer as listed, not halted. ## Orderability The signal for Professionelle Kunden, Privatkunden and Geeignete Gegenparteien is ACM-200 for each category, and the outcome is determinable in all three. The rule version is acm-68000/de/mifid-ii-product-governance-produkt-berwachung/r1, and the chapter is as of 2026-11-04. ## Coverage No research houses were found on the issuer's investor-relations page, so the count is 0. ## Open research No openly published research notes were found, so the count is 0. ## 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 market's vintage is not sealed. No issuer years are sealed, the market's earliest sealed date is not on the record, and the live record began date is not on the record. ## 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.xetra.com/xetra-en/instruments/shares/list-of-tradable-shares (identity.exchange) - https://api.gleif.org/api/v1/lei-records/851WYGNLUQLFZBSYGB56 (identity.jurisdiction) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://mcp.de-cm-kg.ai/events/XETRA/CBK0 (the disclosure lines) - https://www.cashmarket.deutsche-boerse.com/cash-en/Stay-Informed/current-regulatory-topics/mifid-ii-releases/4086638!suspension-list (the halt flag) - https://mcp.de-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.de-cm-kg.ai/record/XETRA/CBK0 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/de/XETRA/CBK0 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp