The page is the record's research on the issuer — no analyst, no rating, no view. # DUERR AG (SIX: DUE) — research page As of 2026-11-06 · ch-cm-kg · record version 1 ## Identity and listing The issuer is DUERR AG, listed on SIX under ticker DUE, with ISIN DE0005565204 and LEI 5299003APZ54EDTSRO20. Its security type is Corporate (foreign ISIN, SIX line), and its jurisdiction is DE. The segment is not on the record, and the sector is not on the record because the SIX feed returns an empty ICB industry for this line. The issuer is listed and not halted. ## The disclosure read The record holds 0 filings in the twelve months to 2026-11-06, across 0 filing days. The median gap between filing days is not on the record, and the latest filing date and type are not on the record. The exchange peers on SIX hold 607 issuers with a median cadence gap of 29.5 days, a median of 0 filings, and a median latency of 14 days. Sector peer figures for CH are not on the record. ## Auditor The auditor of record is not on the record. The record carries the annual report link only, and that link is a source reference, not a read. The auditor location is not on the record, 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, because this register has no lifecycle type map yet. The halt flag shows the issuer as listed, not halted. ## Orderability For Privatkundinnen und -kunden, the outcome is signal ACM-200, determinable. For professionelle Kunden, the outcome is signal ACM-200, determinable. For institutionelle Kunden, the outcome is signal ACM-200, determinable. The rule version is acm-68000/ch/finsa-product-duties/r1, and the chapter is as of 2026-11-04. ## Coverage No research houses were found on the issuer's own investor-relations page; the count is 0. ## Open research No openly published research notes were found; 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 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.six-group.com/en/products-services/the-swiss-stock-exchange/market-data/shares/share-explorer.html (identity.exchange) - https://api.gleif.org/api/v1/lei-records/5299003APZ54EDTSRO20 (identity.jurisdiction) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://mcp.ch-cm-kg.ai/events/SIX/DUE (the disclosure lines) - https://www.ser-ag.com/sheldon/official_notices/v2/find.json ; https://www.bxswiss.com/suspensions (the halt flag) - https://mcp.ch-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.ch-cm-kg.ai/record/SIX/DUE (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/ch/SIX/DUE · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp