Zheng Xing Xing Ye Ri Bao·2025-10-20 08:27Market Overview - The medical device sector increased by 0.28% on October 20, with Chunli Medical 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] Top Gainers in Medical Device Sector - Chunli Medical (688236) closed at 26.88, up 8.17% with a trading volume of 49,900 shares and a turnover of 128 million yuan [1] - Laijing Co. (301093) closed at 36.89, up 7.52% with a trading volume of 63,700 shares and a turnover of 234 million yuan [1] - Aipeng Medical (300753) closed at 30.69, up 7.42% with a trading volume of 127,900 shares and a turnover of 388 million yuan [1] - Other notable gainers include Canar Co. (301122) up 6.07%, Zhend Medical (603301) up 5.93%, and Haooubo (688656) up 5.15% [1] Top Losers in Medical Device Sector - Toukeng Life (300642) closed at 27.30, down 3.12% with a trading volume of 182,000 shares and a turnover of 506 million yuan [2] - Rejing Bio (688068) closed at 177.83, down 2.44% with a trading volume of 26,400 shares and a turnover of 468 million yuan [2] - Yingke Medical (300677) closed at 42.01, down 2.21% with a trading volume of 301,700 shares and a turnover of 1.261 billion yuan [2] Capital Flow Analysis - The medical device sector experienced a net outflow of 599 million yuan from institutional investors, while retail investors saw a net inflow of 513 million yuan [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors withdrawing funds while retail investors are actively buying [2] Individual Stock Capital Flow - Lepu Medical (300003) had a net inflow of 40.93 million yuan from institutional investors, while retail investors saw a net outflow of 32.18 million yuan [3] - Lino Pharmaceutical (301188) experienced a net inflow of 16.44 million yuan from institutional investors, with retail investors also seeing a net outflow of 15.07 million yuan [3] - Huatai Medical (688617) had a net inflow of 15.70 million yuan from institutional investors, while retail investors faced a net outflow of 3.08 million yuan [3]