Company Performance: Lotte Chemical's financial health (revenue, profit, debt) directly impacts its stock price. Strong earnings reports usually boost the price, while losses can depress it.

Industry Trends: The petrochemical industry's overall performance, including supply/demand dynamics, raw material costs (like naphtha), and competitor actions, influences Lotte Chemical's valuation.

Economic Conditions: General economic growth or recession in Korea and globally affects demand for Lotte Chemical's products, impacting profitability and investor sentiment.

Investor Sentiment: Market sentiment, influenced by news, analyst ratings, and global events, plays a role. Positive news encourages buying, increasing the stock price, while negative news prompts selling.

Regulatory Changes: New environmental regulations, trade policies, or government incentives in the chemical sector can significantly affect Lotte Chemical's operational costs and future prospects.

Global Events: Geopolitical events, such as trade wars or political instability, can disrupt supply chains, impacting raw material prices and affecting Lotte Chemical's profitability and stock price.