The page is the record's research on the issuer — no analyst, no rating, no view. # YZYBIO-B (Main Board: 02496) — research page As of 2026-11-04 · hk-cm-kg · record version 1 ## Identity and listing The issuer is YZYBIO-B, listed on the Main Board of the Hong Kong exchange under ticker 02496, with ISIN CNE1000063C4. The LEI is not on the record. The security type is Corporate. Segment, sector and jurisdiction are not on the record. The listing status is listed, not halted. ## The disclosure read The record holds 51 filings across 41 filing days in the window 2025-11-04 to 2026-11-04. The median gap between filing days is 7.0 days. The latest filing is dated 2026-11-04 and is a monthly return, 0 days before the record date of 2026-11-04. The Main Board median cadence gap is 9.0 days across 2472 issuers, the median filing count is 46.0, and the median latency is 2.0 days. Sector peer medians are not on the record. ## Auditor The auditor of record is Deloitte Touche Tohmatsu. Its location is not on the record. 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 register has no lifecycle type map yet. The halt flag shows the issuer as listed, not halted. ## Orderability The outcome is not determinable. The orderability section of the chapter carries no client categories, so the client category cannot be named. The rule version is acm-68000/hk/suitability-sfc-code-of-conduct-paragraph-5-2/r1, with chapter as-of date 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 vintage of the market is not sealed. No issuer years are sealed for this issuer. The live record began on 2026-09-12. The years 2021 through 2026 are sealed in the store but not served as of a date. ## Sources 6 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://www.hkex.com.hk/eng/services/trading/securities/securitieslists/ListOfSecurities.xlsx (identity.exchange) - https://mcp.hk-cm-kg.ai/events/HKEX/02496 (the disclosure lines) - https://www.hkex.com.hk/eng/stat/smstat/dayquot/d261104e.htm (the halt flag) - https://www1.hkexnews.hk/listedco/listconews/sehk/2026/0416/2026041602162.pdf (the auditor) - https://mcp.hk-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.hk-cm-kg.ai/record/HKEX/02496 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/hk/HKEX/02496 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp