The page is the record's research on the issuer — no analyst, no rating, no view. # Bookook Steel (KOSPI: 026940) — research page As of 2026-11-06 · kr-cm-kg · record version 1 ## Identity and listing The issuer is Bookook Steel, listed on KOSPI under ticker 026940, with ISIN KR7026940007. The LEI is not on the record. The security type is Corporate, the segment is not on the record, the sector is 1차 철강 제조업, and the jurisdiction is South Korea. The issuer is listed and not halted. ## The disclosure read The record holds 20 filings across 16 filing days in the twelve months to 2026-11-06. The median gap between filing days is 9 days. The latest filing is a results filing dated 2026-08-14, 84 days before the record date. The KOSPI median cadence gap is 7.0 days across 832 issuers, and the median latency is 7.0 days. The sector median cadence gap is 8.0 days across 60 issuers, and the median latency is 9.0 days. ## Auditor The auditor of record is 삼정회계법인. Its location is not on the record. Auditor changes are not on the record, as the market's record does not carry them. ## Events and halts The record carries no listing, delisting, name change, domicile change or segment move lines, as the lifecycle type map for this register is not yet in place. The issuer is listed and 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, and the chapter is as of 2026-11-04. ## Coverage No research houses were found on the issuer's investor-relations page as 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. The live record began on 2026-09-12. Years 2021 through 2026 are sealed in the store but are not served as of a date. ## 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=00123781 (identity.jurisdiction) - https://mcp.kr-cm-kg.ai/events/KOSPI/026940 (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=20260318000484 (the auditor) - https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.kr-cm-kg.ai/record/KOSPI/026940 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/kr/KOSPI/026940 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp