Core Viewpoint - The article highlights a trend among active equity fund managers to reduce stock concentration in their portfolios, leading to a more diversified holding structure in response to market uncertainties [1][2]. Group 1: Market Environment and Fund Manager Behavior - External factors such as prolonged trade tensions, macroeconomic policies, and industry policy adjustments have increased the risk exposure of single industries or stocks, prompting fund managers to adopt a more balanced allocation strategy [2]. - Recent adjustments in sectors like new energy, gaming, and pharmaceuticals due to policy or performance issues have led funds to lower their concentration in heavy-weight stocks, thereby reducing reliance on single industries and enhancing risk resilience [2][3]. - Fund managers are recognizing the need to mitigate the impact of individual stock performance on overall fund performance, opting for diversified investments to ensure stable fund operations and avoid significant fluctuations in net asset value [2][3]. Group 2: Fund Management Strategies - In the face of external uncertainties, fund managers are likely to continue the trend of reducing stock concentration as a conventional risk-averse strategy [3]. - Many fund managers have indicated in their quarterly reports that high market uncertainty and increased volatility necessitate a reduction in stock concentration to better defend against risks and minimize fluctuations [3]. - This adjustment requires fund managers to enhance their research capabilities, as they now need to conduct in-depth studies across a broader range of industries and companies to optimize both industry allocation and holding structure [3][4]. Group 3: Investment Approach and Investor Considerations - The selection of industries and stocks is inherently a meticulous process, requiring thorough analysis of financial statements, business models, and competitive advantages to identify high-potential companies for stable returns [4]. - The shift towards reduced stock concentration reflects a proactive strategy adjustment by fund managers, demonstrating their commitment to managing increased workloads while navigating complex market conditions [4]. - Investors are becoming more aware of these strategic adjustments by fund managers and are making informed investment decisions based on their risk tolerance and investment goals, emphasizing the importance of adaptability in achieving sustainable returns [4].