The page is the record's research on the issuer — no analyst, no rating, no view. # M1 KLINIKEN AG O.N. (Xetra: M12) — research page As of 2026-11-06 · de-cm-kg · record version 1 ## Identity and listing The issuer is M1 KLINIKEN AG O.N., listed on Xetra under ticker M12, ISIN DE000A0STSQ8, LEI 529900W697S31A26WT02. Its security type is Corporate, its segment is DEUTSCHLAND, and its jurisdiction is Germany (Handelsregister HRB). Its sector is not on the record. Its listing status is listed, not halted. ## The disclosure read The record holds 5 filings in the twelve months to 2026-11-06, on 2 filing days, by type: 3 corporate news, 1 newswire release and 1 results. The median gap between filing days is 272 days. The latest filing is dated 2026-09-09 and is of type results, 58 days before the record date. Exchange peers on Xetra (419 issuers) have a median cadence gap of 22.8 days, a median of 6 filings, and a median latency of 5.5 days. Sector peers on this market are not on the record. ## Auditor The auditor of record is not on the record. The record carries the annual report link only, which is a source link and not a read. Auditor location and auditor changes are not on the record. ## Events and halts Listing, delisting, name change, domicile change and segment move are not on the record, as the market's lifecycle type map is not yet available for this register. The halt flag is not set: the issuer is listed, not halted. ## Orderability The outcome is ACM-200 and determinable for Professionelle Kunden, Privatkunden and Geeignete Gegenparteien. The rule version is acm-68000/de/mifid-ii-product-governance-produkt-berwachung/r1, with chapter as of 2026-11-04. ## Coverage The issuer's own investor-relations page names 6 research houses: Bankhaus Metzler, First Berlin, Warburg Bank, Hauck Aufhäuser, Warburg Research and Hauck & Aufhäuser. ## Open research The record holds 4 openly published research notes: First Berlin dated 2025-06-19, Warburg Research dated 2024-09-04, First Berlin dated 2023-05-02, and Warburg Research dated 2021-10-01. ## 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 is not on the record. ## Sources 12 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/529900W697S31A26WT02 (identity.jurisdiction) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://mcp.de-cm-kg.ai/events/XETRA/M12 (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://www.m1-kliniken.de/en/investor-relations/research.html (coverage) - https://www.m1-kliniken.de/files/uploads/ratings/First_Berlin_Juni_25.pdf (open research) - https://www.m1-kliniken.de/files/uploads/ratings/Warburg_%20Sep_24.pdf (open research) - https://www.m1-kliniken.de/files/uploads/ratings/First_Berlin_mai_23.pdf (open research) - https://www.m1-kliniken.de/files/uploads/ratings/20211001_M1%20Kliniken_Full%20Note_en.pdf (open research) - https://mcp.de-cm-kg.ai/record/XETRA/M12 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/de/XETRA/M12 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp