APT(SH:688617) Zheng Xing Xing Ye Ri Bao·2025-10-27 08:25Market Overview - The medical device sector experienced a slight decline of 0.1% on October 27, with Huatai Medical leading the drop [1] - The Shanghai Composite Index closed at 3996.94, up 1.18%, while the Shenzhen Component Index closed at 13489.4, up 1.51% [1] Stock Performance - Huatai Medical (688617) saw a significant drop of 13.44%, closing at 280.45, with a trading volume of 56,900 shares and a turnover of 1.588 billion [1] - Other notable declines included Weikang Haotao (301235) down 7.89% and Tianzi Medical (688013) down 4.78% [1] Fund Flow Analysis - The medical device sector had a net inflow of 77.7592 million from institutional investors and 83.4811 million from retail investors, while individual investors saw a net outflow of 161 million [3] - Key stocks with significant net inflows included Furuishi (300049) with 147 million and Lianying Medical (688271) with 126 million [3] ETF Information - The Huaxia Sci-Tech 100 ETF (product code: 588800) tracks the Shanghai Stock Exchange Sci-Tech 100 Index and has seen a 4.71% change over the last five days [5] - The ETF's latest share count is 2.02 billion, with an increase of 10 million shares and a net inflow of 13.973 million from institutional investors [5]