Company Performance: Revenue, profit margins, and future growth prospects greatly influence investor sentiment.

Industry Trends: Overall health and outlook of the semiconductor industry, including demand and supply dynamics.

Economic Conditions: Macroeconomic factors like GDP growth, inflation, and interest rates can impact investment decisions.

Market Sentiment: General investor mood and risk appetite affect stock valuations across the board.

Geopolitical Risks: International relations, trade policies, and political stability can introduce uncertainty.

Technology Advancements: Breakthroughs and disruptions in semiconductor technology impact competitive landscape.

Regulatory Changes: Government policies, environmental regulations, and industry standards affect operations.

Competitor Actions: Strategies and performance of rival companies impact market share and profitability.

Currency Fluctuations: Changes in the exchange rate between the NTD and other major currencies affect earnings.

Dividend Policy: Decisions about dividend payouts can influence investor perception of value.

Investor Relations: How well the company communicates with shareholders and manages expectations matters.

Global Supply Chains: Disruptions or changes in the semiconductor supply chain can affect production and costs.