**Semiconductor Industry Trends**: Global demand for semiconductors, industry growth forecasts, and cyclical upturns or downturns heavily influence stock performance.

**Company Financial Performance**: Revenue growth, profitability margins, and earnings reports directly reflect business health and investor confidence.

**Global Economic Conditions**: Economic growth rates, inflation, and interest rate changes in major economies impact investment decisions and market sentiment.

**Government Policies and Regulations**: Tax policies, trade agreements, and regulations on the semiconductor industry can create opportunities or pose risks.

**Technological Advancements**: Innovations in semiconductor technology and new product development are critical drivers of competitive advantage and market share.

**Supply Chain Dynamics**: Disruptions in the supply chain, raw material costs, and production capacity can affect manufacturing efficiency and profitability.

**Competition**: The competitive landscape, market share of key players, and pricing strategies of competitors influence the company's position and growth potential.

**Investor Sentiment**: Overall market sentiment, risk appetite, and investment trends impact stock valuations and trading volumes.

**Company-Specific News**: Major announcements related to mergers, acquisitions, partnerships, and significant contract wins can significantly affect stock price.

**Currency Exchange Rates**: Fluctuations in currency exchange rates, particularly between the Taiwan Dollar and other major currencies, can impact revenue and profitability.