The page is the record's research on the issuer — no analyst, no rating, no view. # Y-Biologics, Inc (KOSDAQ: 338840) — research page As of 2026-11-06 · kr-cm-kg · record version 1 ## Identity and listing The issuer is Y-Biologics, Inc, listed on KOSDAQ under ticker 338840, ISIN KR7338840002. The LEI is not on the record (no GLEIF record registered as 314-81-95083). The security type is Corporate, the segment is not on the record, the sector is 자연과학 및 공학 연구개발업, and the jurisdiction is South Korea (DART filer with a corporate registration number). The issuer is listed, not halted. ## The disclosure read The record holds 66 filings in the twelve months to 2026-11-06, across 38 filing days. The median gap between filing days is 6 days. The latest filing is dated 2026-10-23, a corporate_news filing, 14 days before the record date. The KOSDAQ median cadence gap is 8.0 days across 1819 issuers, with a median of 33 filings and a median latency of 16.0 days. The sector median cadence gap is 7 days across 80 issuers, with a median of 42.5 filings and a median latency of 15 days. By type, the record holds 3 ad_hoc, 11 agm_egm, 17 corporate_news, 1 director_change, 20 directors_dealings, 8 major_holder, 1 regulatory_filing and 5 results filings. ## Auditor The auditor of record is 동성회계법인, with its location not on the record. Auditor changes are not on the record, as the market's record does not yet carry a lifecycle type map. ## 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 chapter's orderability section carries no client_categories, so the outcome cannot name its client category. The rule version is acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/r1, with the chapter as of 2026-11-04. ## Coverage No research houses were found on the issuer's own 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 market's vintage is not sealed. No issuer years are sealed, and the market has no earliest sealed date. The live record began on 2026-09-12. The store holds sealed years 2021 through 2026 for this issuer, but they are not served as of a date, and the as-of door answers not_sealed. ## Sources 8 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13 (identity.exchange) - https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd (identity.isin) - https://opendart.fss.or.kr/api/company.json?corp_code=01226234 (identity.jurisdiction) - https://mcp.kr-cm-kg.ai/events/KOSDAQ/338840 (the disclosure lines) - https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain (the halt flag) - https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260323000887 (the auditor) - https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.kr-cm-kg.ai/record/KOSDAQ/338840 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/kr/KOSDAQ/338840 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp