SPM(SH:601900) Zheng Xing Xing Ye Ri Bao·2025-10-20 08:37Core Insights - The publishing sector saw a rise of 0.48% on October 20, with Southern Media leading the gains [1] - The Shanghai Composite Index closed at 3863.89, up 0.63%, while the Shenzhen Component Index closed at 12813.21, up 0.98% [1] Stock Performance - Southern Media (601900) closed at 13.67, up 3.64% with a trading volume of 218,200 shares and a turnover of 293 million yuan [1] - Rongxin Culture (301231) closed at 25.50, up 3.20% with a trading volume of 77,000 shares and a turnover of 195 million yuan [1] - Xinhua Media (600825) closed at 6.59, up 2.33% with a trading volume of 119,100 shares and a turnover of 78.27 million yuan [1] - Other notable performers include Tianzhou Culture (300148) at 4.48 (+2.05%) and Zhongwen Online (300364) at 24.83 (+1.68%) [1] Capital Flow - The publishing sector experienced a net outflow of 113 million yuan from institutional investors, while retail investors saw a net inflow of 48.92 million yuan [2] - The overall capital flow indicates a mixed sentiment, with institutional investors withdrawing funds while retail investors are entering the market [2] Individual Stock Capital Flow - Southern Media had a net inflow of 14.87 million yuan from institutional investors, but a net outflow of 15.05 million yuan from retail investors [3] - Rongxin Culture saw a net inflow of 3.43 million yuan from institutional investors and a net inflow of 11.28 million yuan from retail investors [3] - Zhejiang Publishing (601921) had a net inflow of 8.04 million yuan from institutional investors but a net outflow of 14.84 million yuan from retail investors [3]