Sou Hu Cai Jing·2025-10-20 08:56Market Overview - The medical consumables supply chain SPD sector increased by 0.41% compared to the previous trading day, with Jianfa Zhixin 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 - Jianfa Zhixin (301584) closed at 29.30, up 4.46% with a trading volume of 186,400 shares and a transaction value of 534 million [1] - Dajia Weikang (301126) closed at 11.75, up 3.07% with a trading volume of 53,500 shares and a transaction value of 62.22 million [1] - Jianmo Information (605186) closed at 19.55, up 2.68% with a trading volume of 17,200 shares and a transaction value of 33.43 million [1] - Other notable performers include Hefei China (603122) up 1.91%, Langma Information (300288) up 1.48%, and Seli Medical (603716) up 1.48% [1] Capital Flow - The SPD sector experienced a net outflow of 43.97 million from institutional investors, while retail investors saw a net inflow of 16.33 million [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors are more active [2] Individual Stock Capital Flow - Seli Medical (603716) had a net inflow of 12.83 million from institutional investors, but a net outflow of 12.61 million from speculative funds [3] - Dajia Weikang (301126) saw a net inflow of 5.24 million from speculative funds, but a net outflow of 5.91 million from retail investors [3] - Huadong Pharmaceutical (000963) had a net inflow of 2.37 million from speculative funds, while retail investors experienced a net outflow of 4.64 million [3]