The page is the record's research on the issuer — no analyst, no rating, no view. # Kumagai Gumi Co.,Ltd. (Prime Market: 1861) — research page As of 2026-11-06 · jp-cm-kg · record version 1 ## Identity and listing Kumagai Gumi Co.,Ltd. is listed on the Prime Market under ticker 1861, with ISIN JP3266800006 and LEI 529900M993KYZI2Q1Q47. Its security type is Corporate, its sector is 2050 Construction, and its jurisdiction is Japan (EDINET domestic filer). Its segment is not on the record. Its listing status is listed, not halted. ## The disclosure read The record holds 11 filings on 8 filing days in the twelve months to 2026-11-06. The filings are 3 ad hoc, 3 corporate news, 3 regulatory filing and 2 results. The median gap between filing days is 28 days. The latest filing is an ad hoc filing dated 2026-06-29, 130 days before the record date. The Prime Market median is 29.0 days for cadence, 10 filings and 70.0 days of latency across 1557 issuers. The 2050 Construction median is 40.0 days for cadence, 7.5 filings and 106 days of latency across 156 issuers. ## Auditor The auditor of record is 仰星監査法人. Its location is not on the record. Auditor changes are not on the record. ## Events and halts The record does not carry listing, delisting, name change, domicile change or segment move events, because no lifecycle type map exists for this register. The halt flag reads listed, not halted. ## Orderability The client category Qualified Institutional Investors has no determinable outcome, because the rule states a product scope and the subject's record carries no instrument class to place within it. The rule version is acm-68000/jp/suitability-principle-fiea-article-40/r1, and the chapter is as of 2026-11-04. ## Coverage The issuer's investor-relations page names 5 research houses: Tokai Tokyo Intelligence Laboratory Co., Ltd., Daiwa Securities Capital Markets Co.Ltd., Nomura Securities Co., Ltd., Mizuho Securities Co., Ltd. and Morgan Stanley MUFG Securities Co., Ltd. ## Open research No openly published research notes are 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, and no issuer years are sealed. The market's earliest sealed date is not on the record, and the live record began is not on the record. ## Sources 10 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange) - https://mapping.gleif.org/api/v2/isin-lei/latest (identity.isin) - https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://mcp.jp-cm-kg.ai/events/TSE-PRIME/1861 (the disclosure lines) - https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag) - https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YK9Q (the auditor) - https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter) - https://www.kumagaigumi.co.jp/en/ir/library/analyst-coverage/ (coverage) - https://mcp.jp-cm-kg.ai/record/TSE-PRIME/1861 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/jp/TSE-PRIME/1861 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp