盘点2025年四季度被动权益基金：主要宽基指数有所分化 华夏占有率最高 易方达、华泰柏瑞等管理规模均超千亿

Core Viewpoint - The report highlights the performance and trends of passive equity funds in the fourth quarter of 2025, indicating a growth in total market size and a mixed performance across various indices, with a focus on the implications for future investment strategies in AI applications, commercial aerospace, and nuclear fusion. Group 1: Market Overview - As of the end of Q4 2025, the total market size of passive equity funds reached 4.77 trillion yuan, an increase of 3.49% from the previous quarter [1][5][43] - The size of pure index stock funds was 4.52 trillion yuan, while enhanced index stock funds accounted for 0.25 billion yuan, reflecting increases of 3.26% and 7.78% respectively [1][5][43] - The total number of passive equity funds was 2,065, with 1,594 being pure index stock funds and 471 enhanced index stock funds, showing growth from the previous quarter's total of 1,926 [5][47] Group 2: New Fund Issuance - In Q4 2025, the total new issuance of passive equity funds was approximately 816.80 billion yuan, with 183 new funds launched, a decrease of 75 from the previous quarter [1][7][50] - The issuance scale for pure index stock funds was 576.75 billion yuan with 134 funds, while enhanced index stock funds raised 240.05 billion yuan with 49 funds [1][7][50] Group 3: Market Performance - The performance of major indices in Q4 2025 showed divergence, with the Shanghai Composite Index rising by 2.22%, while the CSI 300 Index fell by 0.23% and the ChiNext Composite Index dropped by 0.73% [2][44] - The Tianxiang pure index stock fund index decreased by 2.01%, whereas the Tianxiang enhanced index stock fund index increased by 0.99% [2][44][52] Group 4: Fund Flows - The overall market for passive equity funds remained stable, with subscription volumes at 14,151.39 billion units and redemption volumes at 12,523.91 billion units, resulting in a net subscription of 1,627.49 billion units, which increased compared to the previous quarter [2][24][66] - The trading volume in the secondary market for passive equity funds reached 73,207.50 billion units, predominantly driven by pure index stock funds, which accounted for 72,984.02 billion units of the total [2][28][70] Group 5: Sector Analysis - The top five sectors held by passive equity funds included electronics, non-bank financials, power equipment, food and beverage, and telecommunications, with a combined holding ratio of 86.18% [2][33][75] - The holding ratios for these sectors showed fluctuations over the quarters, with electronics holding 17.24% by the end of Q4 2025 [2][34][76] Group 6: Fund Management Companies - As of Q4 2025, major fund management companies in the passive equity fund market included Huaxia Fund, with a management scale of approximately 794.2 billion yuan, holding the highest market share of 16.65% [2][35][79] - Other notable companies included E Fund, Huatai-PB Fund, and Southern Fund, all managing over 100 billion yuan, indicating a stable market structure with no significant changes in rankings [2][35][79]