Taipei: The Taiwan Stock Exchange's main index saw a decline at the opening, falling by 76.14 points to reach 23,477.75. The opening turnover was reported at NT$7.22 billion (US$224.64 million).According to Focus Taiwan, the decline in the main index reflects the market's cautious sentiment. The turnover figure highlights the level of trading activity in the early session. This movement is part of the broader fluctuations observed in the stock market, influenced by various external and internal factors that affect investor confidence and market stability.