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STX Engine Co,.Ltd - Investor Relations & Filings

Listed IPO May 2004
Ticker · 077970 ISIN · KR7077970002 KO Manufacturing
Open in API
Filings indexed 233 across all filing types
Latest filing 2026-07-01 Major Shareholding Noti…
Country KR South Korea
Listing KO 077970 · 1 venue

Key figures FY2025

Period ended 2025-12-31 · KRW
Headline annual figures for STX Engine Co,.Ltd, fiscal year 2025, reported in KRW, with the source filing for each figure.
Total Revenues KRW 744.82B per the Audit Report / Information filed 2026-03-23
Net Income KRW 64.57B per the Audit Report / Information filed 2026-03-23
Total Assets KRW 1125.73B per the Audit Report / Information filed 2026-03-23
Total Equity KRW 318.02B per the Audit Report / Information filed 2026-03-23
Cash from Ops KRW 69.48B per the Audit Report / Information filed 2026-03-23

As reported by the issuer in the filings linked above. Figures are normalized for comparability; consult the source filing for the authoritative statement.

About STX Engine Co,.Ltd

https://www.stxengine.co.kr

STX Engine is a specialized manufacturer of diesel engines and electronic communication systems. The company's core business involves the design, production, and sale of a diverse range of engines for marine, defense, and industrial power generation applications. Its marine engine portfolio includes main propulsion and auxiliary engines for various types of vessels. In the defense sector, the company provides engines for military applications, including armored vehicles like tanks and self-propelled howitzers, as well as naval ships. For the industrial market, STX Engine manufactures stationary engines used in power plants. In addition to its engine business, the company develops electronic communication equipment such as sonar and radar systems. A comprehensive parts and after-sales service division supports its product lines.

Recent filings

Filing Released Lang Actions
주식등의대량보유상황보고서(약식)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의대량보유상황보고서' (Report on Large Shareholding), which is a standard regulatory filing in South Korea (often referred to as the '5% rule' report). It details the National Pension Service's change in shareholding percentage in STX Engine. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema, as it tracks changes in significant ownership levels.
2026-07-01 Korean
기업지배구조보고서공시
Governance Information Classification · 100% confidence The document is a 'Corporate Governance Report' (기업지배구조보고서), which is a mandatory disclosure in South Korea for listed companies. It details the company's governance structure, shareholder rights, board composition, and compliance with governance indicators. This document type is specifically categorized under 'Governance Information' (CGR) in the provided schema.
2026-06-01 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 90% confidence The document is titled “분기보고서 (제23기 1분기)” which in Korean means “Quarterly Report (23rd Fiscal Year, 1st Quarter)”. It covers the period from January 1, 2026 to March 31, 2026, and includes extensive financial statements and analysis—revenue by segment, balance sheet details, cash flows, risk disclosures, production and operational metrics, etc. It is not a brief announcement or proxy solicitation but a full interim financial report. Therefore it matches the definition of an Interim / Quarterly Report (IR). Q1 2026
2026-05-15 Korean
[기재정정]정기주주총회결과
AGM Information Classification · 95% confidence The document is titled '정기주주총회결과' which translates to 'Regular General Meeting of Shareholders Results'. It details the results of the shareholders' meeting held on 2026-03-31 and a subsequent continuation meeting on 2026-05-06. The content includes voting results on various agenda items such as approval of financial statements, appointment of directors and auditors, and changes to the articles of incorporation. It also provides detailed voting percentages and information about the appointed directors and auditors. The document is focused on the outcomes of the Annual General Meeting (AGM) rather than the full annual report or financial statements themselves. The length is about 5474 characters, which is sufficient to include detailed AGM results. Therefore, this document fits the category of AGM Information (AGM-R).
2026-05-06 Korean
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document details the resolutions and voting outcomes of the company’s regular shareholders’ meeting (AGM) held on 2026-03-31, including approval status, vote counts, percentages, and related meeting information. This matches the definition of a Declaration of Voting Results & Voting Rights Announcement.
2026-03-31 Korean
[기재정정]단일판매ㆍ공급계약체결
Regulatory Filings Classification · 85% confidence The document is a Korean regulatory disclosure of a single sales and supply contract (단일판매ㆍ공급계약) with a correction notice (정정신고). It announces contract details and amendments. This is not an earnings release, management change, dividend notice, or any of the other specific categories, but rather a general corporate announcement required by the stock exchange. Therefore, it falls into the fallback “Regulatory Filings” category.
2026-03-30 Korean

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