Group 1 - The horse racing concept index increased by 1.32%, ranking 10th among concept sectors, with four stocks rising, including Zhujiang Piano which hit the daily limit, and Zhongmu Co., *ST Zhengping, and Luoniushan showing gains of 2.86%, 0.58%, and 0.50% respectively [1] - The main funds in the horse racing concept sector experienced a net outflow of 0.19 billion yuan, with Zhujiang Piano leading the net inflow at 21.32 million yuan, followed by Luoniushan, Zhongmu Co., and *ST Zhengping with net inflows of 7.99 million yuan, 4.25 million yuan, and 3.48 million yuan respectively [2][3] - The net inflow ratios for Zhujiang Piano, Luoniushan, and *ST Zhengping were 11.33%, 4.19%, and 3.37% respectively, indicating strong interest from main funds [3] Group 2 - The horse racing concept sector had a total of four stocks that rose, while Zhongti Industry and Xinhua Du were among the top decliners, falling by 2.52% and 2.17% respectively [1][2] - The trading volume and turnover rates for the leading stocks in the horse racing concept were notable, with Zhujiang Piano showing a turnover rate of 2.27% and a significant net inflow of funds [3]

截至6月17日收盘，重组蛋白概念下跌2.05%，位居概念板块跌幅榜前列，板块内，科兴制药、一品 红、赛升药业等跌幅居前，股价上涨的有10只，涨幅居前的有智飞生物、华北制药、未名医药等，分别 上涨4.76%、4.61%、2.07%。 | 688553 | 汇宇制药 | -2.94 | 2.43 | -1202.52 | | --- | --- | --- | --- | --- | | 600645 | 中源协和 | -1.63 | 2.20 | -1191.30 | | 301080 | 百普赛斯 | -4.54 | 3.41 | -591.08 | | 688179 | 阿拉丁 | -1.83 | 2.16 | -474.18 | | 000813 | 德展健康 | -0.90 | 2.07 | -446.55 | | 002581 | 未名医药 | 2.07 | 6.91 | -352.83 | | 000638 | *ST万方 | -0.40 | 2.63 | -343.34 | | 688253 | 英诺特 | 1.13 | 1.86 | -324.32 | | 301371 | 敷尔佳 | -1.1 ...

Group 1 - The recombinant protein concept sector declined by 0.82%, ranking among the top declines in concept sectors, with notable declines in companies such as Kexing Pharmaceutical, Jieya Co., and Yipinhong [1] - Among the 14 stocks that rose, Furuida, Borui Pharmaceutical, and Saiseng Pharmaceutical had the highest increases of 10.06%, 3.54%, and 2.90% respectively [1] - The sector experienced a net outflow of 232 million yuan from main funds, with 35 stocks seeing net outflows, and five stocks experiencing outflows exceeding 30 million yuan [2] Group 2 - The top net outflow stock was Saiseng Pharmaceutical, with a net outflow of 65.48 million yuan, followed by Xilong Science, Zhongyuan Qihe, and Borui Pharmaceutical with net outflows of 61.32 million yuan, 53.12 million yuan, and 51.87 million yuan respectively [2][3] - The stocks with the highest net inflows included Furuida, Maiwei Bio, and Ruizhi Pharmaceutical, with net inflows of 189 million yuan, 39.29 million yuan, and 18.25 million yuan respectively [2] - The trading volume and price changes of various stocks in the recombinant protein sector indicate significant market activity, with Saiseng Pharmaceutical showing a trading rate of 35.58% despite the outflow [3]

Market Overview - The Shanghai Composite Index closed at 3384.82 points, down 0.44%, with a trading volume of 557.43 billion yuan [1] - The Shenzhen Component Index closed at 10162.18 points, down 0.86%, with a trading volume of 857.95 billion yuan [1] - The ChiNext Index closed at 2037.27 points, down 1.17%, with a trading volume of 411.80 billion yuan [1] - The total trading volume of both markets was 1415.37 billion yuan, an increase of 128.96 billion yuan compared to the previous trading day [1] Sector Performance - Strong sectors included beauty care, biomedicine, and banking, while sectors like defense, computer, electronics, and communication saw declines [2] - The beauty care and biomedicine sectors showed significant gains, with ST United achieving nine consecutive limit-up trading days [5] - A total of 1175 stocks rose, while 3857 stocks fell, with 62 stocks hitting the limit-up and 2 stocks hitting the limit-down [2] Fund Flow Analysis - The net outflow of main funds from the two markets was 35.97 billion yuan, with the ChiNext experiencing a net outflow of 16.83 billion yuan [6] - Six sectors saw net inflows, with transportation leading at 320 million yuan, followed by public utilities and real estate [6] - A total of 2015 stocks experienced net inflows, with 26 stocks receiving over 100 million yuan in net inflows, led by Zhongke Shuguang with 569 million yuan [8] Individual Stock Highlights - Zhongke Shuguang had the highest limit-up order volume at 50.39 million shares, followed by Ningbo Shipping and Yiming Pharmaceutical [2] - The top stocks by net inflow included Zhongke Shuguang (1.98 billion yuan), Yiming Pharmaceutical (416 million yuan), and Ningbo Shipping (257 million yuan) [10] - The most significant net outflows were seen in Dongfang Wealth (768 million yuan) and Langchao Information (549 million yuan) [12] Institutional Activity - Institutions had a net sell of approximately 212 million yuan, with the highest net buy in Fuchun Co. at 48.92 million yuan [15] - The top net selling stocks included Kuaijingtong and Guangkang Biochemical, with net sells of 1.19 billion yuan and 1.05 billion yuan respectively [15]

Core Insights - The recombinant protein sector saw a rise of 1.42%, ranking 8th among concept sectors, with 26 stocks increasing in value, including Sai Sheng Pharmaceutical which hit a 20% limit up [1] - Major gainers in the sector included Jie Ya Co., Yi Pin Hong, and Zhong Yuan He He, with increases of 14.83%, 9.40%, and 6.85% respectively [1] - The sector experienced a net outflow of 223 million yuan in capital, with 13 stocks receiving net inflows, and 10 stocks exceeding 10 million yuan in net inflows [2] Stock Performance - Sai Sheng Pharmaceutical led the net inflow with 165 million yuan, followed by Zhong Yuan He He, Ke Xing Pharmaceutical, and Yi Pin Hong with net inflows of 62.43 million yuan, 36.45 million yuan, and 28.04 million yuan respectively [2][3] - The top stocks by net inflow ratio included Sai Sheng Pharmaceutical at 23.69%, *ST Su Wu at 11.75%, and Ke Xing Pharmaceutical at 9.86% [3] Market Trends - The recombinant protein sector's performance was contrasted by other sectors, with the transgenic sector leading with a 3.15% increase, while EDR concept saw a decline of 2.63% [2] - The overall market sentiment reflected a mixed performance across various sectors, indicating selective investor interest [2]

Market Overview - The market experienced a slight rebound with all three major indices closing higher, with the Shanghai Composite Index at 3361.98, up 0.43% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.14 trillion, an increase of 22.3 billion compared to the previous trading day [4] Sector Performance - The top-performing sectors included Beauty Care (up 3.86%), Textile and Apparel (up 2.53%), and Banking (up 1.98%) [1] - Conversely, the sectors that underperformed were Household Appliances (down 2.10%), Steel (down 1.37%), and Coal (down 0.84%) [1] Concept Indices - Notable concept indices that performed well included the China-South Korea Free Trade Zone (up 4.23%), Cell Immunotherapy (up 3.87%), and Football Concept (up 3.56%) [2] - Underperforming concept indices included Special Steel Concept (down 0.93%) and Medical Waste Treatment (down 0.51%) [2] Future Outlook - The market is expected to maintain a range-bound and consolidating trend, with a focus on sectors such as Finance, Pharmaceutical Biology, TMT (Technology, Media, and Telecommunications), and Non-ferrous Metals [4] - The upcoming mid-year performance expectations are anticipated to drive structural market trends, with fundamentals becoming a key factor [4]

截至6月3日收盘，重组蛋白概念上涨3.64%，位居概念板块涨幅第3，板块内，45股上涨，*ST万方涨 停，诺思兰德、科兴制药、海特生物等涨幅居前，分别上涨18.82%、14.97%、13.18%。跌幅居前的有 *ST苏吴、博瑞医药、西陇科学等，分别下跌4.78%、2.48%、1.42%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 中韩自贸区 | 4.23 | 特钢概念 | -0.93 | | 细胞免疫治疗 | 3.87 | 医疗废物处理 | -0.51 | | 重组蛋白 | 3.64 | 果指数 | -0.41 | | 足球概念 | 3.56 | 无线充电 | -0.39 | | 毛发医疗 | 3.51 | 光热发电 | -0.33 | | CRO概念 | 3.41 | 深圳国企改革 | -0.24 | | 创新药 | 3.38 | F5G概念 | -0.23 | | 培育钻石 | 3.11 | 租售同权 | -0.22 | | 仿制药一致性评价 | 3.08 | 一体化压铸 | -0.21 | | 眼 ...

Market Overview - The Shanghai Composite Index closed at 3363.45 points, up 0.7%, with a trading volume of 453.74 billion yuan [1] - The Shenzhen Component Index closed at 10127.20 points, up 1.24%, with a trading volume of 731.68 billion yuan [1] - The ChiNext Index closed at 2012.55 points, up 1.37%, with a trading volume of 336.65 billion yuan [1] - The STAR Market 50 Index closed at 986.30 points, up 1.61%, with a trading volume of 17.87 billion yuan [1] - The total trading volume of both markets reached 1185.42 billion yuan, an increase of 175.47 billion yuan compared to the previous trading day [1] Sector Performance - Strong sectors included computer, pharmaceutical biology, electronics, national defense and military industry, communication, media, automotive, and machinery equipment [3] - Active concepts included digital currency, recombinant protein, cross-border payment, CRO, financial tax digitalization, noise prevention, data elements, and domestic software [3] - Weak sectors included beauty care, banking, food and beverage, and precious metals [3] Stock Performance - A total of 4226 stocks rose, while 812 stocks fell, with 84 stocks remaining flat and 25 stocks suspended [3] - 118 stocks hit the daily limit up, while 16 stocks hit the daily limit down [3] - Notable stocks with significant limit-up orders included Yunnei Power, Shanzi Gaoke, and ST United, with closing limit-up orders of 99.10 million shares, 66.23 million shares, and 50.35 million shares respectively [3] Fund Flow - The net inflow of main funds in the Shanghai and Shenzhen markets was 7.43 billion yuan, with 16 sectors showing net inflows [7] - The computer sector had the highest net inflow of 5.61 billion yuan, followed by electronics, non-bank financials, automotive, and national defense and military industry [8] - The mechanical equipment sector experienced the largest net outflow of 1.23 billion yuan [8] Individual Stock Highlights - 71 stocks saw net inflows exceeding 100 million yuan, with Shanzi Gaoke leading at 711 million yuan [10] - Stocks with significant net outflows included Rongfa Nuclear Power, with a net outflow of 764 million yuan, followed by Xue Ren Shares and BYD [14] - Institutional buying was led by Wangzi New Materials, with a net purchase of approximately 41.11 million yuan [18]

Group 1 - The recombinant protein sector experienced a decline of 1.53%, ranking among the top declines in concept sectors as of the market close on May 26 [1][2] - Within the recombinant protein sector, notable declines were observed in companies such as Sanofi (三生国健) and Yipin Pharmaceutical (一品红), while a few companies like ST Wanfang (*ST万方) and Xilong Science (西陇科学) saw increases of 3.19% and 2.76% respectively [1][2] Group 2 - The recombinant protein sector faced a net outflow of 276 million yuan, with 33 stocks experiencing net outflows, and 17 stocks seeing outflows exceeding 10 million yuan [2] - The stock with the highest net outflow was Sanofi (三生国健), which had a net outflow of approximately 46.36 million yuan, followed by companies like Betta Pharmaceuticals (贝达药业) and Xilong Science (西陇科学) with net outflows of 32.77 million yuan and 29.11 million yuan respectively [2][3] Group 3 - The top gainers in the recombinant protein sector included ST Wanfang (*ST万方) and Kaiyin Technology (凯因科技), which saw net inflows of 9.82 million yuan and 11.86 million yuan respectively [3] - Other companies with significant net inflows included Guoyao Modern (国药现代) with 14.46 million yuan and Rejing Biological (热景生物) with 35.44 million yuan [3]

涨停股中，从连续涨停天数来看，大于或等于2天的个股有19只，其中，宜宾纸业、棕榈股份、浪莎股份、三生国健、 滨海能源、ST岭南、*ST苏吴、*ST岩石、*ST节能、*ST双成、*ST赛隆均4连板，连续涨停板数量最多；其次是慧博云 通、莱绅通灵均3连板；永安药业、廊坊发展、重庆港、宝光股份、汇得科技、通达电气均2连板。 沪深两市主力资金净流出252.63亿元 6个行业主力资金呈现净流入 5月22日，上证指数全天窄幅震荡；深证成指、创业板指全天震荡走低；科创50指数早盘探底回升，随后震荡回落，临 近午盘有所回升，午后回落走低。截至收盘，上证指数报3380.19点，跌0.22%，成交额4383.35亿元；深证成指报 10219.62点，跌0.72%，成交额6643.55亿元；创业板指报2045.57点，跌0.96%，成交额2940.63亿元；科创50指数报 990.71点，跌0.48%，成交额164.4亿元。沪深两市合计成交11026.9亿元，成交额较上一交易日减少707.88亿元。 银行、保险等行业走强宜宾纸业、棕榈股份等股4连板 从盘面上来看，行业板块、概念跌多涨少。其中，银行、保险、传媒等行业涨幅靠前；重组蛋 ...