The page is the record's research on the issuer — no analyst, no rating, no view. # OptiCore Inc. (KOSDAQ: 380540) — research page As of 2026-11-06 · kr-cm-kg · record version 1 ## Identity and listing The issuer is OptiCore Inc., listed on KOSDAQ under ticker 380540, with ISIN KR7380540005. The LEI is not on the record. Its security type is Corporate, its segment is not on the record, its sector is 마그네틱 및 광학 매체 제조업, and its jurisdiction is South Korea. Its listing status is halted. ## The disclosure read The record holds 69 filings in the twelve months to 2026-11-06, across 42 filing days. The median gap between filing days is 6 days. The median latency from the latest filing to the record date is 4 days for this issuer, against an exchange median of 16.0 days across 1819 KOSDAQ issuers. The exchange median cadence gap is 8.0 days and the exchange median filing count is 33. The sector node holds one issuer, so no sector median is stated. The latest filing is dated 2026-11-02 and is of type ad_hoc. ## Auditor The auditor of record is 한울회계법인. 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, because this register has no lifecycle type map yet. The halt flag is set: the issuer is 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 investor-relations pages read. ## 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. Years 2021 to 2026 are sealed in the store but are not served as of a date. The as-of door answers not_sealed. The live record began on 2026-09-12. The sealed years holding the issuer are not stated. ## 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=01506990 (identity.jurisdiction) - https://mcp.kr-cm-kg.ai/events/KOSDAQ/380540 (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=20260323001681 (the auditor) - https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.kr-cm-kg.ai/record/KOSDAQ/380540 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/kr/KOSDAQ/380540 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp