Market Performance - On November 26, A-shares showed mixed performance with the Shanghai Composite Index down by 0.15% to 3864.18 points, while the Shenzhen Component Index rose by 1.02% to 12907.83 points, and the ChiNext Index increased by 2.14% to 3044.69 points [1] Fund Manager Changes - In the last 30 days (October 27 to November 26), there were 631 fund manager changes across various fund products, with 15 announcements made on November 26 alone. The reasons for these changes included 3 managers leaving due to job changes and 4 due to product expirations [3] Fund Manager Performance - Li Zhi, a fund manager at Jiashi Fund, currently manages assets totaling 22.715 billion yuan. His highest-performing fund during his tenure was the Jiashi ChiNext ETF (159955), which achieved a return of 80.22% over 2 years and 120 days [4] New Fund Managers - Su Bingyi from Dacheng Fund currently manages assets of 2.254 billion yuan, with his best-performing fund being Dacheng Jingheng Mixed A (090019), which returned 252.52% over 7 years and 155 days [5] Fund Research Activity - In the past month (October 27 to November 26), the most researched company by public funds was Luxshare Precision, with 76 fund management companies participating in the research. Other notable companies included Lens Technology and Zhaoyi Innovation, with 74 and 70 participating firms, respectively [6][9] Recent Research Focus - In the last week (November 19 to November 26), the most researched company was Ninebot, with 47 fund institutions involved. Other companies with significant research attention included Huichuan Technology, Weili Transmission, and Siling Co., with 23, 21, and 20 institutions, respectively [7] Industry Research Trends - Over the past month, the healthcare equipment industry received the most attention from fund companies, with 545 research instances, followed by the semiconductor industry with 501 instances [8]