STX

STX · 011810

Industrials Trading & Distribution · KOSPI

Small-cap

Market cap US$79.3M (₩109.5B)

Overview

STX is a Korean trading and industrial conglomerate that handles the import and export of steel and non-ferrous metal raw materials, supplies energy-related goods, and distributes machinery and engines across global markets.

Its customers and counterparties span industrial buyers in Asia, the Middle East, Africa, and beyond, served through a network of overseas trading subsidiaries. Listed on KOSPI, Korea's main stock exchange, the company operates across several distinct segments, trading, manufacturing, and resort operations, with trading forming the core of its business.

Summary is AI-generated and may contain errors · figures from DART filings

Financials

Source: DART · FY ending Dec · latest FY2025
Revenue · FY2025
US$464.7M
▼ −22.5% YoY
Operating profit · FY2025
−US$44.9M
Loss widened
Net income · FY2025
−US$120.6M
Loss widened

Revenue

  • FY2023US$654.9M
  • FY2024US$599.9M
  • FY2025US$464.7M

Operating profit

  • FY2023−US$10.9M
  • FY2024−US$6.3M
  • FY2025−US$44.9M

Net income

  • FY2023−US$36.5M
  • FY2024−US$29.6M
  • FY2025−US$120.6M

Key ratios (FY2025)

ROE
336.6%
Debt/Eq
-1032.6%
Op. margin
-9.7%
Net margin
-25.9%
Rev. YoY
▼ −22.5%

Why it matters

One of its subsidiaries, PK Valve & Engineering, is a long-established Korean maker of industrial valves, including cryogenic, high-pressure, and hydrogen valves used in LNG facilities.

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For informational purposes only. This is not investment advice, a recommendation, or a solicitation to buy or sell any security. Do your own research; any investment decision is your own responsibility.

Data from DART, Korea's official corporate-filing system. Data sourced from official DART filings. Accuracy is not guaranteed. Figures are as of the date shown. As of 2026-06-12 (KST). · FX: 1 USD ≈ ₩1,380 (2026-06-01).

Company summaries are generated and may contain errors; financial figures are mapped directly from official filings.