700亿芯片龙头出手！紫光国微拟揽入IPO多次失利的瑞能半导

Core Viewpoint - Unisoc Microelectronics (002049.SZ) resumed trading and hit the daily limit up, closing at 86.69 yuan per share, with a total market capitalization soaring to 73.7 billion yuan following the announcement of acquiring 100% equity of Ruineng Semiconductor Technology Co., Ltd. [1] Group 1: Company Overview - Unisoc Microelectronics, a core semiconductor listed company under the new Unisoc Group, was established in September 2001 and initially focused on quartz crystal components [1] - The company transitioned to special integrated circuits and smart security chips, while also expanding into quartz crystal frequency devices and power semiconductors, with applications across various sectors including mobile communication, finance, and automotive [2] Group 2: Financial Performance - In the first half of 2025, Unisoc Microelectronics reported revenue of 3.047 billion yuan, a year-on-year increase of 6.07%, while net profit attributable to shareholders was 692 million yuan, a year-on-year decrease of 6.18% [2] - Revenue breakdown shows that smart security chips contributed 1.395 billion yuan (45.78% of total revenue), special integrated circuits contributed 1.469 billion yuan (48.20%), and quartz crystal frequency devices contributed 151 million yuan (4.96%) [2] Group 3: Acquisition Details - The acquisition of Ruineng Semiconductor is expected to enhance Unisoc's capabilities in the power semiconductor sector, allowing for a more comprehensive semiconductor industry chain and strengthening its competitive position [2] - Ruineng Semiconductor specializes in power semiconductor research, production, and sales, with products including thyristors, power diodes, and silicon carbide MOSFETs, applicable in consumer electronics and industrial manufacturing [3] Group 4: Historical Context of Ruineng Semiconductor - Ruineng Semiconductor has faced multiple challenges in its attempts to enter the A-share market, including a failed attempt to list on the Sci-Tech Innovation Board in 2020 and a subsequent unsuccessful reverse merger attempt in 2021 [4] - After transitioning to the New Third Board in January 2023 and completing guidance for listing on the Beijing Stock Exchange, the company announced a delay in its listing application in July 2024 due to adjustments in capital market operations [4]