基金中期持仓图谱：锚定基本面，隐形重仓股浮出水面

Group 1 - The core viewpoint of the articles highlights the clear investment strategies of fund managers in a volatile market, focusing on long-term value assets in sectors like AI, pharmaceuticals, and high-end manufacturing [1][2][5] - The mid-year reports reveal a complete picture of fund holdings, showcasing "invisible heavyweights" that reflect fund managers' long-term preferences, with significant investments in technology and blue-chip companies [2][4] - Internal employee purchases of funds signal confidence in their own products, with notable increases in holdings across several high-performing funds, indicating a positive market sentiment [4] Group 2 - Fund managers are shifting their focus from market sentiment to corporate fundamentals, with a consensus on the high cost-performance ratio of equity assets, particularly in sectors with high growth potential like pharmaceuticals and new energy [5][6] - Emphasis on safety margins and reliable cash flow predictions is crucial for reducing investment errors, with a belief that both traditional and emerging industries offer good investment opportunities [6]