Zheng Quan Shi Bao Wang·2025-10-14 01:32Group 1 - In the past five trading days, approximately 120 companies were investigated by institutions, with securities companies participating in 85.83% of the activities [1] - Among the companies, Rongbai Technology received the most attention, with 160 institutions participating in the investigation, followed by Shouhua Environmental and Yiyuan Communication with 119 and 116 institutions, respectively [1] - A total of 43 companies were investigated by more than 20 institutions, and 14 of these companies experienced net capital inflows in the past five days, with Longi Green Energy seeing the highest net inflow of 441 million yuan [1] Group 2 - In terms of market performance, 23 of the investigated stocks rose in the past five days, with the highest increases seen in Weili Transmission (13.33%), Sifangda (11.74%), and Dangsheng Technology (11.33%) [2] - Conversely, 20 stocks declined, with the largest drops in Tengjing Technology (-15.91%), Huicheng Environmental (-13.77%), and Jibite (-11.55%) [2] - The table lists various companies along with their investigation counts, number of institutions involved, latest closing prices, and percentage changes in stock prices [2][3][4] Group 3 - The data indicates that companies in the electric equipment sector, such as Rongbai Technology and Longi Green Energy, are attracting significant institutional interest [2][3] - Environmental companies like Shouhua Environmental and Huicheng Environmental are also under scrutiny, reflecting a growing focus on sustainability [1][2] - The technology sector, represented by companies like Yiyuan Communication and Dangsheng Technology, shows mixed performance, with some stocks experiencing gains while others face declines [2][3]