The Taiwan stock market rose by 393.92 points last Friday (25th), up 2.02%, closing at 19,872.73 points. However, three stocks faced pressure, among which Nanya Technology (2408) had its EPS downgraded by FactSet by 1 yuan, falling for three consecutive days starting from the 24th, and ultimately ending at 37.00 yuan, down 1.07%.

Although SK Hynix’s financial report outperformed expectations, it warned of uncertainties regarding U.S. tariffs that may negatively impact the memory market in the second half of the year. There were hopes that Nanya Technology and Winbond would benefit from expectations that Samsung would halt production of DDR4 memory, but Samsung denied such rumors, and negative news continued to affect Nanya Technology, causing its stock price to drop. According to FactSet's survey, the median EPS forecast for Nanya Technology for 2025 was downgraded from -0.99 yuan to -1 yuan.

On the 25th, 21 stocks posted consecutive declines, with Nanya Technology having the largest drop in trading volume of 115,438 shares.