交大思诺股价震荡上涨，2025年业绩预增超三成

Group 1 - The stock price of Jiaoda Sinotech (300851) experienced fluctuations in the past week, with a notable increase of 2.53% on February 9, closing at 31.58 yuan, and a total trading volume of 60.47 million yuan [1] - On February 10, the stock price slightly declined by 0.57% to close at 31.40 yuan, with a trading volume of 33.56 million yuan, indicating a mixed sentiment among investors [1] - Over the last five trading days, the stock price has cumulatively increased by 2.98%, and since the beginning of the year, it has risen by 17.21%, reflecting high market attention despite short-term volatility [1] Group 2 - On January 15, the company released a performance forecast for 2025, estimating a net profit attributable to shareholders of between 65 million and 80 million yuan, representing a year-on-year growth of 33.79% to 64.67% [2] - The management emphasized improvements in operations through increased R&D and marketing efforts, and stated there are no plans for voluntary delisting [2] Group 3 - The most recent financial report available is the Q3 2025 report, which showed a year-on-year revenue growth of 63.97% and a net profit attributable to shareholders growth of 301.68% for the third quarter [3] - The Q1 2025 report indicated a loss, highlighting the need to monitor performance volatility [3]