有信科技股价平稳，与板块及大盘走势同步

Group 1 - The stock price of Youxin Technology (YAAS.OQ) has remained stable over the past week, with no significant fluctuations [1] - The latest closing price is $1.28, with a daily change of 0.00% and a trading volume of $41,576, resulting in a turnover rate of 0.25% [1] - Over the period, the stock has decreased by 3.03%, with a price range of $1.25 to $1.37, indicating a volatility of 9.09% [1] Group 2 - The software services sector has experienced a decline of 1.48% during the same period [1] - The Nasdaq index has fallen by 2.03%, showing that the company's stock performance is in line with the sector and the broader market [1]