盘点半导体三季报：盈利修复进行时，结构性分化加剧

Core Viewpoint - The A-share semiconductor sector is experiencing structural prosperity driven by surging demand in AI computing power, memory, and new energy, leading to a significant recovery in profitability among listed companies [3][4]. Summary by Sections Overall Performance - In the first three quarters, 32 semiconductor companies achieved a net profit growth of over 100% year-on-year, while the overall revenue of the sector only saw a slight increase of 0.2% [5][6]. - The average year-to-date increase for 166 listed semiconductor companies was 41%, with 15 stocks doubling in value [3][4]. Profitability Recovery - The median year-on-year growth rate of net profit for 166 A-share semiconductor companies was 19.9%, a significant improvement from the previous year [6]. - Notable companies like Source Photonics and Cambricon Technologies reported extraordinary profit growth, with Source Photonics achieving a net profit increase of 19,348.65% [6][7]. Structural Prosperity - The semiconductor industry is entering a new growth cycle, with a focus on "structure" rather than "broad-based growth" [4]. - High-demand sectors such as AI computing, high-end storage, domestic equipment materials, and automotive semiconductors are expected to remain in the spotlight for future growth [4]. Segment Performance - The AI computing and high-end chip design sectors are leading the recovery, with companies like Haiguang Information reporting a 54.65% increase in revenue [10]. - The storage chip sector is experiencing a rare supply-demand imbalance, with major companies like Changjiang Storage and Micron reallocating production to high-end products [11]. - Semiconductor equipment companies are also thriving, with firms like Tuojing Technology reporting revenue growth of 85.27% [11]. Market Dynamics - The overall revenue growth of the semiconductor industry has slightly slowed, reflecting a structural divergence in demand across different segments [8][10]. - Consumer electronics, however, are lagging behind, with traditional products showing stable demand and slower growth [11].