Zheng Quan Shi Bao Wang·2025-08-27 03:02Group 1 - In the past five trading days, a total of 287 companies were investigated by institutions, with Tianfu Communication, Desai Xiwai, and Zhongkuang Resources being the most frequently researched [1][2] - Among the companies investigated, 177 had more than 20 institutions participating, with Tianfu Communication receiving attention from 306 institutions, ranking first [1] - The types of institutions involved in the research included 277 securities companies, 247 fund companies, and 190 private equity firms [1] Group 2 - In terms of market performance, 121 of the investigated stocks rose, with Tianrongxin, Shengyi Electronics, and Jinli Permanent Magnet showing the highest increases of 38.21%, 31.14%, and 29.68% respectively [2] - Conversely, 54 stocks experienced declines, with Furuishi, Xingyun Co., and Yuanhang Precision showing the largest drops of 16.06%, 13.10%, and 10.29% respectively [2] - Among the stocks investigated, 176 have released semi-annual reports, with Fuji Lai and Suotong Development reporting the highest year-on-year net profit growth of 12430.96% and 1568.52% respectively [2] Group 3 - The most frequently investigated stock was Ice Wheel Environment, which received 7 institutional research visits [1] - Other companies with multiple investigations included Hualing Steel and Youfa Group, each receiving 3 visits [1] - The net inflow of funds in the past five days for stocks with more than 20 institutions researching was positive for 55 stocks, with Zhaoyi Innovation seeing a net inflow of 912 million yuan, the highest among them [1]