ST板块概念涨3.05%，主力资金净流入这些股

Core Viewpoint - The ST sector has shown a significant increase, with a rise of 3.05%, ranking third among concept sectors, indicating a positive market sentiment towards these stocks [1][2]. Group 1: Market Performance - As of May 19, the ST sector saw 166 stocks increase in value, with notable gainers including *ST Yangguang, *ST Suwu, and *ST Yunwang, which hit the daily limit up [1]. - The top performers in the ST sector included *ST Tianyu with an increase of 11.23%, ST Xiangxue with 9.73%, and ST Quanwei with 8.63% [1][5]. - Conversely, the worst performers were ST Ruike, ST Shilong, and *ST Weihai, which saw declines of 4.06%, 2.19%, and 2.15% respectively [1]. Group 2: Capital Inflow - The ST sector experienced a net inflow of 473 million yuan from major funds, with 116 stocks receiving net inflows, and 25 stocks attracting over 10 million yuan each [2]. - The stock with the highest net inflow was ST Lingnan, which received 48.57 million yuan, followed by ST Huaxi and *ST Bodao with inflows of 30.19 million yuan and 27.99 million yuan respectively [2][3]. - In terms of capital inflow ratios, *ST Shuangcheng, *ST Jianyi, and *ST Heke led with net inflow ratios of 81.87%, 81.21%, and 63.20% respectively [3]. Group 3: Trading Activity - The trading activity in the ST sector was robust, with ST Lingnan showing a turnover rate of 6.09% and ST Huaxi at 13.95% [3]. - The overall trading environment for ST stocks appears to be favorable, as indicated by the significant number of stocks with positive price movements and capital inflows [2][4].