裕太微(688515.SH)：上半年净亏损1.04亿元

Core Insights - The company reported significant revenue growth in the second quarter of 2025, achieving revenue of 140.79 million yuan, which represents a year-on-year increase of 71.39% and a quarter-on-quarter increase of 73.74% [1] - Research and development expenses accounted for 70.06% of the company's operating income during the reporting period [1] - The net profit attributable to shareholders was -104.21 million yuan, and the net profit after deducting non-recurring gains and losses was -115.64 million yuan [1] - The growth in revenue is attributed to the ongoing expansion of the semiconductor market and the increasing sales of new products, such as the 2.5G Ethernet physical layer chips [1]