The page is the record's research on the issuer — no analyst, no rating, no view. # POLYPEPTIDE N (SIX: PPGN) — research page As of 2026-11-06 · ch-cm-kg · record version 1 ## Identity and listing POLYPEPTIDE N is listed on SIX under the ticker PPGN, with ISIN CH1110760852 and LEI 5067007JCKTPOX4G9758. Its security type is Corporate, and its jurisdiction is Switzerland (Zefix-registered corporation). The segment is not on the record. The sector is not on the record, as the SIX feed returns an empty ICB industry for this line. Its listing status is listed, not halted. ## The disclosure read The record holds 15 filings in the twelve months to 2026-11-06, falling on 12 filing days. The median gap between filing days is 12 days. The latest filing is dated 2026-11-05, 1 day before the record date, and is of type ad hoc. Of the 15 filings, 8 are ad hoc, 3 are corporate news, 2 are newswire releases and 2 are register mutations. The SIX median is 0 filings, a median cadence gap of 29.5 days and a median latency of 14 days across 607 issuers. The sector median is not on the record. ## Auditor The auditor of record is not on the record. The record carries the annual report link only, as a source link and not a read. The auditor's location is not on the record. Auditor changes are not on the record, as no lifecycle type map exists for this register yet. ## Events and halts Listing, delisting, name change, domicile change and segment move are not on the record, as no lifecycle type map exists for this register yet. The issuer is listed, not halted. ## Orderability For private clients (Privatkundinnen und -kunden), professional clients (professionelle Kunden) and institutional clients (institutionelle Kunden), the outcome is determinable and the signal is ACM-200. The rule version is acm-68000/ch/finsa-product-duties/r1, with the chapter as of 2026-11-04. ## Coverage The issuer's investor-relations page names 8 research houses: Baader Helvea, Barclays, Berenberg, Jefferies, Octavian, RBC Capital Markets, UBS and Zürcher Kantonalbank. ## 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 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 8 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://www.zefix.ch/en/search/entity/list?name=POLYPEPTIDE (identity.jurisdiction) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://mcp.ch-cm-kg.ai/events/SIX/PPGN (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://www.polypeptide.com/investors/analyst-coverage/ (coverage) - https://mcp.ch-cm-kg.ai/record/SIX/PPGN (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/ch/SIX/PPGN · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp