Group 1 - The medical beauty sector experienced a decline of 2.68% on November 4, with Jinbo Biological leading the drop [1] - The Shanghai Composite Index closed at 3960.19, down 0.41%, while the Shenzhen Component Index closed at 13175.22, down 1.71% [1] - Major stocks in the medical beauty sector showed varied performance, with *ST Meigu closing at 3.74 (+0.27%), Huaxi Biological at 52.05 (-2.01%), Aimeike at 151.92 (-3.46%), and Jinbo Biological at 243.02 (-4.84%) [1] Group 2 - The medical beauty sector saw a net outflow of 101 million yuan from institutional investors, while retail investors had a net inflow of 79.55 million yuan [1] - The trading volume and turnover for key stocks included *ST Meigu with 140,600 shares traded and a turnover of 53.3 million yuan, Huaxi Biological with 29,200 shares and 153 million yuan, Aimeike with 43,500 shares and 669 million yuan, and Jinbo Biological with 15,400 shares and 378 million yuan [1]

Market Overview - The medical beauty sector experienced a decline of 1.4% on November 3, with Ai Meike leading the drop [1] - The Shanghai Composite Index closed at 3976.52, up 0.55%, while the Shenzhen Component Index closed at 13404.06, up 0.19% [1] Individual Stock Performance - *ST Meigu (000615) closed at 3.73, with an increase of 4.19% and a trading volume of 150,000 shares, totaling a transaction value of 5.5589 million yuan [1] - Jinbo Biological (920982) closed at 255.37, up 1.63%, with a trading volume of 15,700 shares and a transaction value of 403 million yuan [1] - Huaxi Biological (688363) closed at 53.12, down 1.61%, with a trading volume of 29,400 shares and a transaction value of 156 million yuan [1] - Ai Meike (300896) closed at 157.37, down 1.70%, with a trading volume of 33,400 shares and a transaction value of 5.271 billion yuan [1] Capital Flow Analysis - The medical beauty sector saw a net inflow of 2.7789 million yuan from main funds, while retail investors experienced a net outflow of 3.33256 million yuan [1] - Main funds for *ST Meigu showed a net inflow of 6.9892 million yuan, while retail investors had a net outflow of 652.99 thousand yuan [2] - Ai Meike had a net inflow of 1.4812 million yuan from main funds, but a net outflow of 1.89798 million yuan from retail investors [2] - Huaxi Biological experienced a net outflow of 5.6915 million yuan from main funds and a net outflow of 781.58 thousand yuan from retail investors [2]

Core Viewpoint - The medical beauty sector experienced a slight increase of 0.81% on October 31, with Jinbo Biological leading the gains, while the overall market indices saw declines [1]. Group 1: Market Performance - On October 31, the Shanghai Composite Index closed at 3954.79, down 0.81%, and the Shenzhen Component Index closed at 13378.21, down 1.14% [1]. - Jinbo Biological's stock price rose by 2.35% to 251.28, with a trading volume of 16,800 hands and a transaction value of 421 million yuan [1]. - Other notable stocks in the medical beauty sector included *ST Meigu, which increased by 1.42% to 3.58, and Huaxi Biological, which rose by 0.82% to 66.65 [1]. Group 2: Capital Flow - The medical beauty sector saw a net inflow of 5.8151 million yuan from institutional investors, while retail investors experienced a net outflow of 7.1663 million yuan [2]. - The sector also recorded a net inflow of 1.3512 million yuan from speculative funds [2].

Core Insights - The medical beauty sector experienced a decline of 0.81% on October 30, with Jinbo Biological leading the drop at 7.07% [1] - The Shanghai Composite Index closed at 3986.9, down 0.73%, while the Shenzhen Component Index closed at 13532.13, down 1.16% [1] Medical Beauty Sector Performance - Huaxi Biological closed at 53.55, down 0.70%, with a trading volume of 30,900 shares and a transaction value of 166 million [1] - *ST Meigu closed at 3.53, down 0.84%, with a trading volume of 71,000 shares and a transaction value of 25.09 million [1] - Aimeike closed at 158.89, down 0.89%, with a trading volume of 30,100 shares and a transaction value of 47.9 million [1] - Jinbo Biological closed at 245.50, down 7.07%, with a trading volume of 29,300 shares and a transaction value of 733 million [1] Capital Flow Analysis - The medical beauty sector saw a net outflow of 2.1553 million from main funds, while retail funds experienced a net outflow of 3.2717 million [1] - Speculative funds had a net inflow of 5.4269 million [1] Individual Stock Capital Flow - Aimeike had a net outflow of 15.355 million, down 3.21%, with a net inflow of 21.139 million, down 0.44% [2] - *ST Meigu experienced a net outflow of 5.6326 million, down 22.45%, with a net inflow of 4.3275 million, up 17.25% [2] - Huaxi Biological had a net outflow of 13.9915 million, down 8.41%, with a net inflow of 16.4544 million, up 9.89% [2]

Group 1 - The medical beauty sector experienced a decline of 0.14% on October 29, with Ai Meike leading the drop [1] - The Shanghai Composite Index closed at 4016.33, up 0.7%, while the Shenzhen Component Index closed at 13691.38, up 1.95% [1] - Key stocks in the medical beauty sector showed varied performance, with Jinbo Biological rising by 7.46% and Ai Meike falling by 1.97% [1] Group 2 - The medical beauty sector saw a net outflow of 23.498 million yuan from main funds, while retail investors had a net inflow of 39.3117 million yuan [1] - Specific stock fund flows indicated that Huaxi Biological had a main fund inflow of 8.119 million yuan, while Ai Meike experienced a significant outflow of 29.5668 million yuan [2] - The overall trend showed that retail investors were more active in the sector, with a net inflow across several stocks despite the main and speculative funds pulling back [2]

Core Insights - *ST Meigu (000615.SZ) released its Q3 2025 financial report on October 29, 2025, indicating a significant presence of institutional investors in its A-shares [1] Institutional Holdings - As of October 28, 2025, four institutional investors disclosed holdings in *ST Meigu, totaling 262 million shares, which represents 34.31% of the company's total share capital [1] - The institutional investors include Shenzhen Aoyuan Kexing Investment Co., Ltd., Jinghan Holdings Group Co., Ltd., Shanghai Tongyi Investment Management Co., Ltd. - Tongyi Wutong No. 22 Private Securities Investment Fund, and Beijing Heliman Tong Information Consulting Center (Limited Partnership) [1] - Compared to the previous quarter, the total institutional holding percentage decreased by 0.77 percentage points [1]

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