Sou Hu Cai Jing·2025-11-27 10:52Core Points - The Biotech Index (970038) closed at 2134.66 points, down 0.06%, with a trading volume of 13.045 billion yuan and a turnover rate of 0.95% [1] - Among the index constituents, 22 stocks rose while 27 fell, with Hualan Vaccine leading the gainers at 2.57% and Jingxin Pharmaceutical leading the decliners at 5.97% [1] Index Constituents Summary - The top ten constituents of the Biotech Index include: - Mindray Medical (12.58% weight, latest price 196.30 yuan, market cap 238 billion yuan) [1] - Changchun High-tech (4.87% weight, latest price 99.66 yuan, market cap 40.655 billion yuan) [1] - Shimi Aoshi (4.74% weight, latest price 6.60 yuan, market cap 4.3811 billion yuan) [1] - Kanglong Chemical (4.55% weight, latest price 28.87 yuan, market cap 51.337 billion yuan) [1] - Tigermed (4.54% weight, latest price 51.20 yuan, market cap 44.085 billion yuan) [1] - Deep Technology (4.16% weight, latest price 23.42 yuan, market cap 36.809 billion yuan) [1] - Muyuan Food (3.62% weight, latest price 49.90 yuan, market cap 272.592 billion yuan) [1] - Lepu Medical (3.19% weight, latest price 15.87 yuan, market cap 29.255 billion yuan) [1] - Aimeike (3.16% weight, latest price 146.26 yuan, market cap 44.257 billion yuan) [1] - Seeyou Medical (3.07% weight, latest price 35.70 yuan, market cap 35.788 billion yuan) [1] Capital Flow Analysis - The Biotech Index constituents experienced a net outflow of 84.2481 million yuan from institutional investors, while retail investors saw a net inflow of 67.1618 million yuan [1] - Notable capital flows include: - Muyuan Food: 104 million yuan net inflow from institutional investors, but net outflows from retail and speculative investors [2] - Aimeike: 46.9918 million yuan net inflow from institutional investors, with outflows from retail and speculative investors [2] - Mindray Medical: 33.0761 million yuan net inflow from institutional investors, with outflows from retail and speculative investors [2]