Here's a possible answer: Company Performance: Revenue, profit margins, and earnings reports directly impact investor confidence and stock valuation.

Industry Trends: Overall growth or decline in the panel display sector affects demand and thus stock price.

Economic Conditions: Broader economic factors like GDP growth, inflation, and interest rates influence investment decisions.

Investor Sentiment: Market psychology and overall mood towards tech stocks play a significant role.

Global Events: International trade tensions, political instability, and pandemics can create uncertainty and impact stock prices.

Competitive Landscape: Actions of competitors, market share shifts, and pricing strategies influence the company's profitability.

Technological Advancements: New display technologies or manufacturing processes can create opportunities or challenges.

Supply Chain Issues: Disruptions to raw material supply or manufacturing processes affect production costs and revenue.

Regulatory Environment: Government policies, trade regulations, and environmental standards affect operating costs.

Currency Fluctuations: Changes in the exchange rate between the New Taiwan dollar and other currencies can affect profits.