Zheng Quan Shi Bao Wang·2025-11-20 09:01Core Viewpoint - The silicon energy sector experienced a decline of 2.66% as of the market close on November 20, with several companies within the sector facing significant losses, while a few showed gains [1]. Group 1: Sector Performance - The silicon energy concept ranked among the top decliners in the market, with companies like Guosheng Technology and Duofluoride hitting their daily limit down [1]. - Notable declines were observed in Dongyue Silicon Material and Furui Shares, while a total of six stocks within the sector saw price increases, with Dawi Shares leading at a 10.00% rise [1]. Group 2: Capital Flow - The silicon energy sector saw a net outflow of 3.952 billion yuan in principal funds, with 43 stocks experiencing net outflows, and 12 stocks seeing outflows exceeding 100 million yuan [2]. - Duofluoride led the outflow with 1.214 billion yuan, followed by Longi Green Energy and Dongyue Silicon Material with outflows of 559 million yuan and 206 million yuan, respectively [2]. Group 3: Individual Stock Performance - The top decliners in the silicon energy sector included Duofluoride (-9.99%), Longi Green Energy (-5.19%), and Dongyue Silicon Material (-9.55%) [3]. - Conversely, the stocks with the highest net inflows included Dawi Shares (36.9686 million yuan), Hebang Bio (16.0748 million yuan), and Yuanxiang New Materials (10.3564 million yuan) [4].