Overall Market Conditions: General economic trends and investor sentiment in the South Korean stock market influence all stocks, including 379390.KO.

Company Performance: Financial reports, earnings announcements, and growth prospects of Korea Electric Power Corporation (KEPCO) directly impact investor confidence and stock valuation.

Government Regulations: Changes in energy policies, electricity pricing regulations, and government subsidies affect KEPCO's profitability and investment outlook.

Energy Prices: Fluctuations in global energy prices, particularly coal, oil, and natural gas, significantly impact KEPCO's operating costs and profitability.

Interest Rates: Changes in interest rates affect KEPCO's borrowing costs and capital expenditure plans, influencing its financial performance and stock appeal.

Renewable Energy Adoption: Increased adoption of renewable energy sources may reduce KEPCO's market share and profitability, influencing investor sentiment.

Dividend Policy: KEPCO's dividend payout ratio and dividend yield affect investor interest and stock valuation, particularly for income-seeking investors.

Global Economic Outlook: Global economic growth or recession can impact energy demand and KEPCO's export opportunities, indirectly affecting its stock price.

Geopolitical Risks: Geopolitical instability, especially in regions crucial for energy supply, can impact KEPCO's operational risks and investor sentiment.

Technological Advancements: Advancements in energy storage, smart grids, and other technologies may impact KEPCO's competitiveness and long-term prospects.