Market Performance - On November 24, the three major A-share indices closed higher, with the Shanghai Composite Index rising by 0.05% to 3836.77 points, the Shenzhen Component Index increasing by 0.37% to 12585.08 points, and the ChiNext Index up by 0.31% to 2929.04 points [1]. Fund Manager Changes - In the past 30 days (October 25 to November 24), a total of 644 fund managers have left their positions across various funds. On November 24 alone, 72 funds announced changes in their fund managers [3]. - The reasons for the changes include 15 fund managers leaving due to job changes from managing 40 funds, 6 due to product expiration from managing 9 funds, and 3 for personal reasons from managing 23 funds [3]. Fund Manager Performance - Lu Yushan from Southern Fund currently manages assets totaling 1.109 billion yuan, with the highest return of 147.82% achieved in the Southern Reform Opportunity fund over 6 years and 305 days [5]. - Yu Haiyan from E Fund manages assets of 440.629 billion yuan, with the highest return of 155.84% from the E Fund CSI 300 Non-Bank ETF over 11 years and 154 days [5]. Fund Research Activity - In the past month, the most active fund company in conducting company research was Chuangjin Hexin Fund, which researched 214 listed companies. Other active fund companies included Bosera Fund, Huaxia Fund, and Ping An Fund, researching 117, 113, and 112 companies respectively [7]. - The medical device industry was the most researched sector, with 639 instances of research, followed by the chemical products industry with 502 instances [7]. Recent Company Focus - The most researched company in the last month was Luxshare Precision, with 76 fund management companies participating in the research. Other notable companies included Lens Technology and Ninebot, with 74 and 72 fund management companies involved respectively [8]. - In the past week (November 17 to November 24), Ninebot was the most researched company, receiving attention from 47 fund institutions, followed by Lens Technology, Rongbai Technology, and Boying Special Welding [9].