The Taiwan stock market experienced its second-largest intraday point drop in history, with the weighted index plummeting 2191.38 points, led by a decline in heavyweight TSMC. The memory sector turned completely red, with 10 stocks, including Nanya Technology and Macronix, falling over half a point, and Winbond and Powertech briefly hitting limit down. However, Apacer's stock price surged nearly 9% after announcing the launch of its latest memory solutions.
Taiwanese memory and semiconductor stocks are highly correlated to broader market sentiment, but specific product launches can still drive individual stock performance.