S-Oil

Beta

KRX Filings & Disclosures 2026

Risk Factors

• • Exposure to USD-KRW forex risk, managing natural offset via net foreign currency liabilities, monitoring via Cash Management Committee
• • Derivative liabilities from currency forwards at KRW 29.0B and product swaps at KRW 1.86B as of FY2025

Business Overview

• • Refining business accounts for 78.8% of sales with daily crude refining capacity of 669,000 barrels in FY2025
• • Shaheen petrochemical expansion project approved Nov 16, 2022, with KRW 9.258T investment, targeting 3.2 million tons annual petrochemical production by late 2026

What are the latest S-Oil DART filings in 2026?

S-Oil (KRX code 010950) has filed an annual report on March 20, 2026 with DART. SignalX tracks every new DART disclosure with AI-powered English summaries of business overview, risk factors, and management discussion.

When did S-Oil file its most recent annual report?

S-Oil filed its most recent annual report on March 20, 2026. The annual report includes audited financial statements, business overview, risk factors, and management discussion (MD&A), all available on SignalX with AI-generated English summaries and KIFRS financial data.

What is S-Oil's KRX stock code?

S-Oil's KRX stock code is 010950. The 6-digit stock code is the KRX standard identifier for every listed security. You can use stock code 010950 to look up all S-Oil disclosures on DART, or browse them here on SignalX with AI-powered English analysis.

How often does S-Oil file with DART?

Korean listed companies file an annual report once per year (typically within 90 days of fiscal year-end), a half-year report once mid-year, and quarterly reports for Q1 and Q3 — three regular periodic disclosures plus the annual. Material event reports are filed as needed when corporate events occur. SignalX monitors DART daily.

What is the difference between annual, half-year, and quarterly reports in Korea?

An annual report is a comprehensive filing with audited financials, business overview, and risk factors — analogous to the US 10-K. A half-year (interim) report covers H1 results. Quarterly reports cover Q1 or Q3 — analogous to the US 10-Q but Korea publishes only two quarterly reports per year (with the half-year report covering Q2). SignalX provides AI-generated English summaries for all three filing types for S-Oil.

Where can I find S-Oil financial data and KIFRS metrics?

SignalX extracts KIFRS consolidated financial data from S-Oil annual reports, including revenue, gross profit, operating income, net income, total assets, stockholders' equity, EPS (basic/diluted), operating cash flow, and capital expenditure — all in KRW. Multi-year financial trends are displayed in the Financial Summary table above.