A股三大指数昨日午后直线拉升，神秘资金出手，多只沪深300ETF、中证A500ETF放量。 此外，国泰中证A500ETF、广发A500ETF龙头昨日均获得超10亿元的资金净流入；中证A500ETF富 国、A500ETF易方达、华夏A500ETF基金分别获得9.16亿元、8.13亿元、7.41亿元的资金净流入。 华夏A500ETF基金在12月净流入56.23亿元，最新规模为262.98亿元，同类排名第三；国泰中证 A500ETF在12月净流入33.44亿元，最新规模251.53亿元，同类排名第四；A500ETF易方达12月净流入 13.47亿元，最新规模245.05亿元，同类排名第五。 （责任编辑：刘畅 ） 【免责声明】本文仅代表作者本人观点，与和讯网无关。和讯网站对文中陈述、观点判断保持中立，不对所包含内容 的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。邮箱： news_center@staff.hexun.com 全市场跟踪中证A500指数的40只ETF在12月17日单日合计净流入111.07亿元。 其中，A500ETF华泰柏瑞单日净流入32.83亿元，12月以来合 ...

Core Insights - The stock ETF market continues to reach new highs, with significant net inflows of funds [1] Summary by Categories Market Performance - The total share of stock ETFs increased by 9.487 billion shares, with a net inflow of approximately 12.124 billion yuan based on average transaction prices [1] Fund Inflows - The industry-themed ETFs and Hong Kong stock market ETFs saw the highest net inflows, amounting to 11.878 billion yuan and 1.659 billion yuan respectively [1] - The securities company index ETF led the net inflows for the day, with 3.037 billion yuan [1] Sector Highlights - Significant net inflows were observed in ETFs related to new energy, non-ferrous metals, the CSI 300 index, and semiconductors [1] Top Products - The securities ETF topped the list with a net inflow of 1.691 billion yuan, followed by battery ETFs, CSI 300 ETFs, and ChiNext ETFs, each exceeding 1 billion yuan in net inflows [1]