纳芯微：2025年亏损2.41亿元

Core Viewpoint - The company Nanxin Microelectronics (688052) reported a significant increase in revenue for 2025, achieving 3.368 billion yuan, a year-on-year growth of 71.8%, while still facing net losses [2][13]. Financial Performance - The company's revenue for 2025 was 3.368 billion yuan, representing a 71.8% increase compared to the previous year [2][13]. - The net profit attributable to shareholders was a loss of 241 million yuan, an improvement from a loss of 403 million yuan in the same period last year [2]. - The non-recurring net profit also showed a loss of 290 million yuan, compared to a loss of 457 million yuan in the previous year [2]. - Basic earnings per share were reported at -1.7 yuan, with a weighted average return on equity of -4.11%, which is an increase of 2.54 percentage points from the previous year [2][18]. Valuation Metrics - The company's price-to-book ratio (LF) is approximately 3.61 times, and the price-to-sales ratio (TTM) is about 9.34 times [2]. - Historical price-to-earnings ratio trends indicate fluctuations, with the company currently in a loss position, making traditional P/E ratios less applicable [21]. Business Segments - The company specializes in magnetic sensors, pressure sensors, temperature and humidity sensors, linear products, isolation products, converters, interface products, gate drivers, power supplies, LED drivers, motor drivers, audio amplifiers, and power path protection [13]. - Revenue growth was driven by robust demand in the automotive electronics sector and a recovery in the energy sector, particularly in photovoltaic and energy storage fields [13].