高毅、淡水泉、复胜等11家百亿私募最新调研动向曝光！科技股是关注重点！

Group 1 - The article discusses the trend of institutional research in the A-share market, highlighting that private equity firms are actively engaging in company visits to gather insights beyond financial reports, particularly in February when 262 A-share companies were researched by 4,119 institutions, including 126 companies by 435 private equity firms [2][3] - The top four industries researched by private equity firms in February were power equipment, computers, electronics, and machinery, with each attracting over 50 private equity participants [2][3] - Specific companies like Tian Shun Wind Power and Huanxu Electronics were highlighted for receiving significant attention from institutions, with Tian Shun Wind Power being the most researched company with 230 institutions participating [4][8] Group 2 - Among the 20 most researched A-share companies, Tian Shun Wind Power had a price increase of 28.59% in February, while Huanxu Electronics saw a 40.58% increase [7][8] - The article notes that 28 companies were researched by more than five private equity firms, with Guoneng Rixin, Tian Shun Wind Power, and Fenghua Gaoke being the top three [8][10] - The average price increase for companies researched by top private equity firms was approximately 13.01%, significantly outperforming the broader market indices during the same period [10][12]