晓数点｜一周个股动向：5股累计涨幅超50%，三大行业获主力抢筹

Market Performance - The three major indices rebounded this week, with the Shanghai Composite Index rising by 0.37%, the Shenzhen Component Index increasing by 1.26%, and the ChiNext Index gaining 1.86% [1][3]. Stock Highlights - 14 stocks saw a price increase of over 30% this week, with the highest being environmental stock Jiarong Technology, which surged by 67.18% [4][5]. - Other notable gainers include Zhaobiao Co. (58.43%), Haiwang Bio (55.59%), Aerospace Development (52.26%), and Anji Food (50.23%) [5]. - On the downside, 93 stocks experienced a decline of over 10%, with *ST Lifang leading with a drop of 48.21% [4][5]. Trading Activity - 64 stocks had a turnover rate exceeding 100%, with Beilong Precision leading at 228.83% [6][7]. - The sectors with high turnover rates included defense, machinery, and computer industries, with Zhaobiao Co., Aerospace Development, and Haixin Food showing significant price increases [6]. Capital Flow - The non-ferrous metals, building materials, and coal industries attracted significant capital inflow, with the non-ferrous metals sector receiving a net inflow of 5.94 billion yuan [8]. - Individual stocks with the highest net inflows included C China Uranium (3.654 billion yuan), Tianfu Communication (2.674 billion yuan), and BOE A (1.805 billion yuan) [9]. Institutional Research - 292 listed companies were surveyed by institutions this week, with Jierui Co. receiving the most attention from 187 institutions [12][13]. - Other companies like Tianhua New Energy and Sanxia Tourism also garnered interest from over 50 institutions [12]. New Institutional Interests - 45 stocks were newly favored by institutions this week, with 10 stocks receiving target prices [15][16]. - Notable mentions include Rongqi Technology, which received a "Buy" rating from Northeast Securities with a target price of 96.11 yuan [16][17].