市场探底回升,三大指数涨跌不一,CPO、PCB等算力硬件股集体爆发
Feng Huang Wang Cai Jing·2026-02-26 07:09

Core Viewpoint - The market experienced a mixed performance with the three major indices showing varied results, indicating a volatile trading environment [1] Market Overview - The total trading volume in the Shanghai and Shenzhen markets reached 2.54 trillion yuan, an increase of 759 billion yuan compared to the previous trading day [1] - Over 2800 stocks in the market experienced declines, highlighting a broad market weakness despite some sector-specific gains [1] Sector Performance - The computing hardware sector showed strong gains, with significant performances from PCB, CPO, liquid cooling servers, and computing chip concepts, leading to stocks like Shenzhen South Circuit and Dazhu Laser hitting the daily limit [1] - The power sector also performed well, with Ganneng Co. achieving two consecutive limit-ups and Huayin Power hitting the daily limit [1] - The gas turbine concept saw a collective surge, with stocks such as Yingliu Co., Wanze Co., Dongfang Electric, and Changbao Co. all reaching the daily limit [1] - The small metals sector was active, with Yunnan Zhenye and Zhangyuan Tungsten both achieving two consecutive limit-ups [1] - Environmental stocks saw a late rally, with Zhongke Environmental and Qidi Environment hitting the daily limit [1] Declining Sectors - The film and television industry, insurance, and real estate sectors faced significant declines, with the film and television concept stocks experiencing continuous drops, including Bona Film Group hitting the daily limit down [1] - The Shanghai Composite Index fell by 0.01%, while the Shenzhen Component Index rose by 0.19%, and the ChiNext Index decreased by 0.29% [1]

市场探底回升,三大指数涨跌不一,CPO、PCB等算力硬件股集体爆发 - Reportify