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HDC HOLDINGS CO.,Ltd — Investor Relations & Filings

Ticker · 012630 ISIN · KR7012630000 KO Construction
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Filings indexed 949 across all filing types
Latest filing 2026-05-29 Regulatory Filings
Country KR South Korea
Listing KO 012630

About HDC HOLDINGS CO.,Ltd

http://hdc-holdings.com/eng/index.do

HDC HOLDINGS CO., Ltd. is a holding company primarily engaged in construction and real estate development through its subsidiaries. The company's core activities involve the development and construction of residential properties, office buildings, and other commercial facilities. Its portfolio also encompasses large-scale civil engineering and infrastructure projects, including roads, bridges, and utility networks. In addition to its main construction business, the company has diversified operations in the hospitality sector, managing hotels and restaurants. It provides comprehensive engineering, procurement, and construction (EPC) services across its various business segments.

Recent filings

Filing Released Lang Actions
대규모기업집단현황공시[연1회공시및1/4분기용(대표회사)]
Regulatory Filings Classification · 78% confidence The document is a detailed statutory disclosure of a large corporate group’s status (affiliates, financials, ownership, management changes) required annually under Korean regulations (“기업집단현황공시”). It is neither a standard Annual Report (10-K) nor a concise announcement or proxy statement, but a compliance filing that does not map to any more specific category. Therefore, it falls under the fallback category of general regulatory filings.
2026-05-29 Korean
대규모기업집단현황공시[연1회(동일인용)]
Regulatory Filings Classification · 85% confidence The document is a statutory annual disclosure of the group structure and affiliate status (‘대규모기업집단현황공시’) under Korean regulatory requirements. It does not contain financial statements or governance policies per se, nor is it an announcement of an AGM, earnings release, or specific corporate action. It is a general compliance/regulatory filing, so the closest match is Regulatory Filings (RNS).
2026-05-29 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 90% confidence The document is a ‘Report on Large Shareholding Status’ filed under the Korean Capital Markets Act, detailing significant shareholding changes, numbers of shares held by the reporting party and related persons, and related contractual arrangements. This corresponds to a Major Shareholding Notification.
2026-05-27 Korean
최대주주등소유주식변동신고서
Major Shareholding Notification Classification · 92% confidence The document is a ‘최대주주등소유주식변동신고서’, i.e. a report of changes in share ownership by the company’s major shareholder(s). It details share count changes, percentages, and dates for a controlling shareholder group – matching the definition of a Major Shareholding Notification (Code: MRQ).
2026-05-27 Korean
단일판매ㆍ공급계약해지(자회사의 주요경영사항)
Regulatory Filings Classification · 75% confidence The document is a disclosure of a material contract termination by a subsidiary (termination of a single sales and supply/construction contract), detailing contract name, amounts, parties, dates, and reasons. It does not contain financial statements or full report content, nor is it an earnings release, M&A filing, or dividend notice. It is a general regulatory announcement of a material event, fitting the fallback category of Regulatory Filings (RNS).
2026-05-26 Korean
최대주주등소유주식변동신고서
Major Shareholding Notification Classification · 95% confidence The document is a Korean ‘최대주주등소유주식변동신고서’, literally a ‘Major Shareholder Change in Ownership Report’. It details the changes in shareholdings by the company’s largest shareholder(s), reporting pre- and post-transaction share counts and ownership percentages. This matches the “Major Shareholding Notification” category (Code: MRQ).
2026-05-22 Korean

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