Sou Hu Cai Jing·2025-10-20 09:42Core Points - The Bioeconomy Index (970038) closed at 2262.82 points, up 0.08%, with a trading volume of 19.253 billion yuan and a turnover rate of 1.3% [1] - Among the index constituents, 27 stocks rose, with Iwubio leading at a 10.07% increase, while 22 stocks fell, with Yifan Pharmaceutical leading the decline at 4.45% [1] Index Constituents Summary - The top ten constituents of the Bioeconomy Index include: - Mindray Medical (sz300760) with a weight of 13.81%, latest price at 223.47, down 0.90%, and a market cap of 270.944 billion yuan [1] - Changchun High-tech (sz000661) with a weight of 5.41%, latest price at 121.12, down 0.12%, and a market cap of 49.409 billion yuan [1] - Kanglong Chemical (sz300759) with a weight of 4.66%, latest price at 30.56, up 1.76%, and a market cap of 54.342 billion yuan [1] - Shizhu Aoshi (sz002252) with a weight of 4.52%, latest price at 6.67, up 0.15%, and a market cap of 44.275 billion yuan [1] - Biao Ge Shi Medicine (sz300347) with a weight of 4.23%, latest price at 54.08, up 0.95%, and a market cap of 46.564 billion yuan [1] - Shenzhen Technology (sz000021) with a weight of 4.08%, latest price at 27.24, down 0.58%, and a market cap of 42.693 billion yuan [1] - Muyuan Foods (sz002714) with a weight of 3.66%, latest price at 49.48, down 2.25%, and a market cap of 270.298 billion yuan [1] - Aimeike (sz300896) with a weight of 3.44%, latest price at 167.03, down 1.49%, and a market cap of 50.542 billion yuan [1] - Kailai Ying (sz002821) with a weight of 3.23%, latest price at 105.80, up 2.72%, and a market cap of 38.151 billion yuan [1] - Color Egg Therapy (sz002223) with a weight of 3.19%, latest price at 36.65, down 1.24%, and a market cap of 36.741 billion yuan [1] Capital Flow Summary - The Bioeconomy Index constituents experienced a net outflow of 599 million yuan from institutional investors and 215 million yuan from retail investors, while retail investors saw a net inflow of 814 million yuan [3] - Notable capital flows include: - Kanglong Chemical saw a net inflow of 74.766 million yuan from institutional investors, while retail investors experienced a net outflow of 49.703 million yuan [3] - Hualan Biological had a net inflow of 42.164 million yuan from institutional investors, with retail investors seeing a net outflow of 33.5328 million yuan [3] - Lepu Medical had a net inflow of 40.927 million yuan from institutional investors, while retail investors had a net outflow of 32.1814 million yuan [3] - Kailai Ying had a net inflow of 38.867 million yuan from institutional investors, with retail investors experiencing a net outflow of 16.4533 million yuan [3] - Iwubio had a net inflow of 23.192 million yuan from institutional investors, while retail investors saw a net outflow of 5.9208 million yuan [3]