Company Performance: Strong financial results, increased profitability, and positive growth prospects tend to drive the stock price up. Poor performance can lead to a decline.

Market Sentiment: Overall investor mood and confidence in the market can influence the price. Positive sentiment can lead to buying pressure, while negative sentiment can trigger selling.

Industry Trends: The performance of the broader semiconductor industry impacts the stock. Growth in the sector can boost the stock, while a downturn can drag it down.

Economic Conditions: Macroeconomic factors like interest rates, inflation, and GDP growth affect the company's business and investor risk appetite, influencing the stock price.

News & Events: Company-specific news (product launches, partnerships) and global events (trade wars) can cause price fluctuations.

Investor Expectations: Future growth expectations are priced into the stock. If expectations are not met, the price can decline.

Competition: Competitor actions and market share shifts can impact the company's performance and subsequently the stock price.