Zheng Quan Shi Bao Wang·2025-10-24 10:06Core Insights - The National Big Fund holding concept rose by 4.88%, ranking second among concept sectors, with 48 stocks increasing in value, including Shenzhen Circuit which hit the daily limit, and Jiangbolong, Huahong Company, and Baiwei Storage showing significant gains of 16.73%, 15.02%, and 10.70% respectively [1][2] Market Performance - The top-performing concept sectors today included: - Storage Chips: +5.66% - National Big Fund Holdings: +4.88% - Tonghuashun Fruit Index: +4.60% - Co-packaged Optics (CPO): +4.25% - AI PC: +3.99% - AI Mobile: +3.88% [2] Capital Inflow - The National Big Fund holding concept saw a net inflow of 5.342 billion yuan, with 39 stocks receiving net inflows, and 15 stocks exceeding 100 million yuan in net inflow. The leading stock for net inflow was SMIC with 784 million yuan, followed by Tuojing Technology, Changchuan Technology, and Huahong Company with net inflows of 565 million yuan, 461 million yuan, and 432 million yuan respectively [2][3] Stock Performance - Key stocks within the National Big Fund holding concept included: - SMIC: +4.49%, turnover rate 5.12%, net inflow 784 million yuan, net inflow ratio 5.79% - Tuojing Technology: +10.55%, turnover rate 4.80%, net inflow 565 million yuan, net inflow ratio 15.17% - Changchuan Technology: +6.22%, turnover rate 13.34%, net inflow 461 million yuan, net inflow ratio 8.20% - Huahong Company: +15.02%, turnover rate 12.70%, net inflow 432 million yuan, net inflow ratio 6.83% [3][4]