4月公募机构开展近万次调研，电子医药行业霸榜

Core Insights - April marks a critical month for A-share listed companies as they disclose annual and quarterly reports, leading to intensified research activities by public funds [1] - A total of 162 public fund institutions conducted research on A-share listed companies in April, covering 732 stocks across 30 primary industries, with a total of 9,796 research instances, representing a 129.47% increase from March and setting a new high for research activity in the year [1] Industry Analysis - The electronics and pharmaceutical industries led in research activity, with the electronics sector dominating the top ten most-researched stocks [1] - Luxshare Precision (002475) topped the list of most-researched stocks, followed by Huada Technology (002463), Lanke Technology, and Anker Innovation (300866) in the electronics sector [1] - In the pharmaceutical sector, stocks such as East China Pharmaceutical (000963), Aibo Medical, Aopumai, and Kaili Medical (300633) received significant attention [1] Stock Performance - Among the researched stocks, Red Bull (002165) from the basic chemical industry achieved the highest increase in stock price, soaring by 104.27%, making it the biggest dark horse of the month [1] - In the automotive sector, Lin Tai New Materials saw a remarkable stock price increase of 84.94% in April [1] - The pharmaceutical and biological sector also performed well, with Yipin Hong (300723) and Kexing Pharmaceutical recording stock price increases of 56.20% and 55.19%, respectively, both making it into the top ten for price increases [1]