一字涨停，700亿半导体龙头紫光国微拟收购功率半导体“专业户”

Core Viewpoint - The semiconductor giant Unisoc is progressing with its acquisition of ReNeng Semiconductor, aiming to enhance its power semiconductor supply chain and expand production capacity [2][3][4]. Company Overview - Unisoc (002049.SZ) opened at a limit-up price of 86.69 CNY per share, with a total market capitalization of 73.654 billion CNY [2]. - Unisoc is a subsidiary of the comprehensive integrated circuit company New Unisoc Group, focusing on special integrated circuits and security chips [2]. Acquisition Details - Unisoc plans to acquire 100% equity of ReNeng Semiconductor through a combination of share issuance and cash payments to 14 transaction parties [2]. - The acquisition is classified as a related party transaction due to prior connections between Unisoc's major shareholders and ReNeng Semiconductor [2][3]. Market Context - The global power semiconductor market reached 50.3 billion USD in 2023 and is projected to grow to 59.6 billion USD by 2027 [4]. - Power semiconductors are crucial for energy conversion and circuit control in electronic devices, with significant applications in the automotive and industrial sectors [5]. ReNeng Semiconductor Profile - ReNeng Semiconductor, established in 2015, specializes in power semiconductors and is a fully owned subsidiary of Unisoc post-acquisition [4]. - The company has a strong focus on power semiconductor products, with over 96% of its revenue coming from device sales [4][6]. Financial Performance - In the first half of 2025, ReNeng Semiconductor's revenue from the Chinese market increased by 39.91% year-on-year, driven by the growth in demand from the new energy and automotive sectors [6].