Zheng Quan Shi Bao Wang·2025-09-03 01:24Summary of Key Points Core Viewpoint - In the past five trading days, a total of 545 companies were investigated by institutions, with a significant focus on companies like Mindray Medical, United Imaging Healthcare, and Aibo Medical, indicating strong institutional interest in the healthcare sector [1]. Group 1: Institutional Research Activity - 96.70% of the companies investigated had participation from securities firms, with 527 companies being researched [1]. - Fund companies conducted research on 451 companies, while private equity firms investigated 351 companies [1]. - Among the companies, 308 received attention from more than 20 institutions, with Mindray Medical being the most researched at 398 institutions [1]. Group 2: Fund Inflows and Stock Performance - Out of the stocks investigated by more than 20 institutions, 74 saw net inflows of funds in the past five days, with Changchun High-tech receiving the highest net inflow of 1.043 billion yuan [1]. - Other notable net inflows included Sanhua Intelligent Control and Tengjing Technology, with net inflows of 362 million yuan and 305 million yuan, respectively [1]. - In terms of stock performance, 97 stocks among those investigated saw price increases, with Tengjing Technology leading with a rise of 37.03% [2]. Group 3: Earnings Forecasts - Only two companies among those investigated released earnings forecasts for the first three quarters, both indicating profit increases [2]. - The highest expected net profit growth was from Zhongtai Co., with a median expected net profit of 340 million yuan, representing a year-on-year increase of 79.28% [2].