Sou Hu Cai Jing·2025-08-22 08:41Market Performance - On August 22, the medical services sector rose by 1.29%, with Berry Genomics leading the gains [1] - The Shanghai Composite Index closed at 3825.76, up 1.45%, while the Shenzhen Component Index closed at 12166.06, up 2.07% [1] Top Gainers in Medical Services - Berry Genomics (000710) closed at 15.79, up 10.03% with a trading volume of 749,900 shares and a turnover of 1.153 billion yuan [1] - Haochen Medical (002622) closed at 4.21, up 9.92% with a trading volume of 1.4424 million shares and a turnover of 585 million yuan [1] - Golden Domain Medical (603882) closed at 11, up 4.02% with a trading volume of 148,600 shares and a turnover of 461 million yuan [1] Top Losers in Medical Services - Boji Pharmaceutical (300404) closed at 11.37, down 5.09% with a trading volume of 490,800 shares and a turnover of 557 million yuan [2] - ST Shenghua (000504) closed at 9.79, down 3.83% with a trading volume of 85,800 shares and a turnover of 84.73 million yuan [2] - Chengda Pharmaceutical (301201) closed at 30.34, down 3.38% with a trading volume of 104,000 shares and a turnover of 320 million yuan [2] Capital Flow Analysis - The medical services sector experienced a net outflow of 153 million yuan from institutional investors, while retail investors saw a net inflow of 246 million yuan [2][3] - Berry Genomics had a net inflow of 468 million yuan from institutional investors, but a net outflow of 214 million yuan from speculative funds [3] - Haochen Medical saw a net inflow of 116 million yuan from institutional investors, with a net outflow of 82.73 million yuan from speculative funds [3]