【龙虎榜|新易盛今日跌15.58% 1家机构专用席位净买入4.20亿元】智通财经9月4日电，新易盛今日跌 15.58%，成交额349.70亿元，换手率11.77%，盘后龙虎榜数据显示，深股通专用席位买入27.14亿元并 卖出23.13亿元，1家机构专用席位净买入4.20亿元，有1家机构专用席位净卖出1119.44万元。 转自：智通财经 ...

每经AI快讯，9月4日，新易盛今日跌15.58%，成交额349.70亿元，换手率11.77%，盘后龙虎榜数据显 示，深股通专用席位买入27.14亿元并卖出23.13亿元，1家机构专用席位净买入4.20亿元，有1家机构专 用席位净卖出1119.44万元。 （文章来源：每日经济新闻） ...

新易盛今日跌15.58%，成交额349.70亿元，换手率11.77%，盘后龙虎榜数据显示，深股通专用席位买入 27.14亿元并卖出23.13亿元，1家机构专用席位净买入4.20亿元，有1家机构专用席位净卖出1119.44万 元。 ...

Market Overview - The total trading volume in the Shanghai, Shenzhen, and Beijing markets reached 25,819 billion yuan, an increase of 1,862 billion yuan compared to the previous day, with nearly 3,000 stocks declining [1] - On September 4, the A-share market experienced a collective decline, with the Shanghai Composite Index falling by 1.25%, the Shenzhen Component Index by 2.83%, the ChiNext Index by 4.25%, and the North Star 50 by 0.8% [3] Sector Performance - The large consumer sectors, including dairy, retail, beauty, and tourism, showed strong performance, with stocks like Guofang Group, Anji Food, and Lingnan Holdings hitting the daily limit [6] - Conversely, sectors such as computing hardware, rare earth permanent magnets, and military industry faced significant declines, with stocks like Tianfu Communication, Xinyisheng, Zhongji Xuchuang, Cambrian, and Haiguang Information dropping over 10% [5] - The military equipment sector also underperformed, with companies like Construction Industry, Great Wall Military Industry, and Inner Mongolia First Machinery hitting the daily limit down [5] Index Movements - The Sci-Tech Innovation 50 Index fell by over 7%, with major constituent stock Cambrian dropping more than 14% [2]

Market Overview - The market experienced a significant decline, with the ChiNext Index leading the drop, and the STAR 50 Index falling over 6%. The Shanghai Composite Index closed down 1.25%, the Shenzhen Component Index down 2.83%, and the ChiNext Index down 4.25% [1]. Market Activity - The trading environment was characterized by a lack of clear market trends, with nearly 3,000 stocks declining across the board [2]. - The total trading volume for the Shanghai and Shenzhen markets reached 2.54 trillion yuan, an increase of 180.2 billion yuan compared to the previous trading day [5]. Sector Performance - Consumer stocks showed resilience, with several stocks, including Bubugao, hitting the daily limit [3]. - Bank stocks rebounded from lows, with Agricultural Bank of China reaching a historical high [3]. - Solar and energy storage concept stocks initially surged, with An Cai High-Tech hitting the daily limit [3]. Declining Stocks - The computing hardware and chip sectors faced significant declines, with stocks like New Yisheng dropping over 10% [4]. - Notable individual stock performances included: - Zhongji Xuchuang: down 13.39% with a trading volume of 36.732 billion yuan [7] - New Yisheng: down 15.58% with a trading volume of 34.970 billion yuan [7] - Hanwujing: down 14.45% with a trading volume of 28.013 billion yuan [7] - Contemporary Amperex Technology: down 1.61% with a trading volume of 20.443 billion yuan [7]

Market Overview - The market experienced a significant decline, with the ChiNext index leading the drop, falling over 6%. The Shanghai Composite Index closed down 1.25%, while the Shenzhen Component Index fell 2.83% and the ChiNext Index dropped 4.25% [2] - The total trading volume in the Shanghai and Shenzhen markets reached 2.54 trillion yuan, an increase of 180.2 billion yuan compared to the previous trading day, with nearly 3,000 stocks declining [2] Sector Performance - Consumer stocks showed resilience, with companies like Guoguang Chain hitting the daily limit, and Agricultural Bank of China reaching a historical high. Solar energy and energy storage stocks also surged, with An Cai High-Tech hitting the daily limit [3][17] - In contrast, computing hardware and semiconductor stocks faced significant declines, with companies like Cambrian Technology and New Yisheng dropping over 10% [4][5] Chip Sector Analysis - Cambrian Technology saw a sharp decline of over 14%, closing at 1,202 yuan per share, with a total trading volume exceeding 28 billion yuan [5] - The recent adjustment of the STAR 50 Index by the Shanghai Stock Exchange and China Securities Index Co. may lead to selling pressure on Cambrian Technology, with an estimated outflow of around 10 billion yuan from index funds [6][9] CPO Concept Stocks - On September 4, CPO (光模块) and related stocks experienced a significant pullback, with New Yisheng and Zhongji Xuchuang dropping over 15% [11][13] - The recent quarterly review by FTSE Russell included companies like BeiGene and New Yisheng, while removing others, indicating a shift in market focus [15] Solar and Energy Storage Sector - The solar energy sector continued to perform well, with An Cai High-Tech and other companies seeing substantial gains. CPIA forecasts that global new solar installations could exceed 570-630 GW by 2025, a year-on-year increase of approximately 13% [18][20] - The solar glass market is also experiencing price increases, which may lead to improved profitability for leading companies in the sector [21] Banking Sector - Banking stocks showed a positive trend, with Agricultural Bank of China rising over 5%, and other banks like Postal Savings Bank and CITIC Bank also seeing gains [22][25]

Core Viewpoint - The AI market experienced significant volatility on September 4, with a sharp decline in optical module stocks, particularly affecting the entrepreneurial board AI index, which has over 51% optical module content [1] Group 1: Market Performance - The leading optical module companies, including "Yizhongtian" (Xinyi Sheng, Zhongji Xuchuang, Tianfu Communication), saw declines exceeding 12% [1] - The entrepreneurial board AI ETF (159363), which tracks the largest and most liquid index, experienced a drop of over 9%, potentially marking its largest single-day decline since April 8, with a real-time transaction volume exceeding 2.1 billion [1] Group 2: Fund Manager Insights - Fund manager Cao Xuchen noted that the optical module sector had become a focal point for market investment due to strong fundamentals and profit effects, leading to significant gains [3] - The rapid increase in stock prices led to profit-taking by short-term investors, resulting in a potential sell-off if new capital fails to sustain price increases [3] - The current market is characterized by short-term profit-taking and long-term investors gradually entering the market, with initial short-term pressures likely dominating [3] Group 3: Investment Recommendations - It is recommended to focus on the entrepreneurial board AI ETF (159363) and its associated funds, which allocate approximately 70% to computing power and 30% to AI applications, effectively capturing AI market trends [4] - As of September 3, 2025, the entrepreneurial board AI ETF (159363) reached a new high of over 5.1 billion, with an average daily transaction volume exceeding 700 million over the past month, ranking first among six ETFs tracking the entrepreneurial board AI index [4]

- The report primarily focuses on the weekly performance of major indices in the A-share market, highlighting that the ChiNext Index had the highest increase of 4.74%, while the Shanghai Composite Index experienced the largest decline of 0.26%[10][11] - The financing balance of the Shanghai and Shenzhen stock markets reached 22,811.21 billion yuan on September 2, an increase of 808.89 billion yuan compared to the previous week. The financing balance was 22,650.35 billion yuan, up by 802.55 billion yuan, and the securities lending balance was 160.85 billion yuan, up by 6.34 billion yuan[13][14][16] - The report provides insights into industry-specific financing and securities lending characteristics. For financing, the electronics, communication, and non-bank financial industries had the highest net financing purchases, while the comprehensive, environmental protection, and beauty care industries had the lowest[27][29][31] - Regarding securities lending, the power equipment, pharmaceutical biology, and electronics industries had the highest net securities lending sales, while the basic chemical, computer, and transportation industries had the lowest[32][33][40] - The report highlights the top five ETFs with the highest net financing purchases, including Guotai CSI All Index Communication Equipment ETF, GF CSI Hong Kong Innovative Medicine (QDII-ETF), Bosera STAR Market Artificial Intelligence ETF, Huaan Gold Easy (ETF), and E Fund CSI Hong Kong Securities Investment Theme ETF[42][44][45] - The top five individual stocks with the highest net financing purchases last week were Victory Macro Technology (300476), Zhongji Xuchuang (300308), New Yisheng (300502), East Fortune (300059), and Cambrian (688256)[47][49][50] - The top five individual stocks with the highest net securities lending sales last week were East Fortune (300059), Huagong Technology (000988), Pacific (601099), Xinwanda (300207), and Zhongji Xuchuang (300308)[51][52]

Market Overview - The three major stock indices in A-shares collectively declined, with the Shanghai Composite Index closing at 3765.88 points, down 1.25% [1][2] - The Shenzhen Component Index closed at 12118.7 points, down 2.83%, and the ChiNext Index closed at 2776.25 points, down 4.25% [1][2] - The total trading volume in the Shanghai and Shenzhen markets reached 2.54 trillion yuan, with nearly 3000 stocks declining and over 2200 stocks rising [1] Sector Performance - Semiconductor, precious metals, CPO, and liquid-cooled server concepts experienced significant declines, while retail, banking, and tourism sectors were active [4] - The retail sector led the gains, with stocks like Huijia Times, Guofang Group, Baida Group, and Guoguang Chain hitting the daily limit [5] Banking Sector - The banking sector showed strong performance towards the end of the trading session, with Agricultural Bank of China rising over 5% to reach a new historical high, and Postal Savings Bank increasing nearly 3% [6] - Other major banks such as CITIC Bank, Industrial and Commercial Bank of China, and Bank of China also saw gains [6] Capital Flow - Main capital flows showed net inflows into power equipment, commercial retail, and light industry manufacturing sectors, while there were net outflows from electronics, communications, and computing sectors [7] - Specific stocks like Agricultural Bank of China, Pacific, and China Shipbuilding received net inflows of 1.47 billion yuan, 1.439 billion yuan, and 947 million yuan respectively [7] Institutional Insights - CITIC Securities noted that the significant decline in heavyweight stocks indicates a short-term market adjustment, with expectations for the index to fluctuate between 3600 and 3900 points [8] - China Galaxy Securities identified support for the Shanghai Index around 3731 points, with potential rebounds near 3674 points [8] - Guodu Securities observed a return to rationality in market sentiment, suggesting a slow bull market with opportunities for dynamic portfolio optimization [8]

Core Viewpoint - The recent quarterly review by FTSE Russell on multiple indices involving China indicates a significant shift in fund flows, particularly favoring high-growth sectors such as innovative pharmaceuticals and AI computing power, while traditional sectors like utilities and telecommunications are being sidelined [1][12]. Group 1: Index Changes - The FTSE China A50 Index has added companies such as BeiGene, NewEase, WuXi AppTec, and Zhongji Xuchuang, while removing China Nuclear Power, China Unicom, Guodian NARI, and Wanhua Chemical [3][4]. - Newly included companies have market capitalizations exceeding 280 billion yuan, reflecting a preference for high-quality large-cap growth stocks [3]. - The passive funds tracking the FTSE China A50 Index exceed 10 billion USD, indicating that changes in index composition can lead to significant capital flows, potentially in the hundreds of millions or even billions [1]. Group 2: Market Performance - The newly added stocks have shown remarkable performance, with all four companies experiencing over 100% growth this year, and the highest growth reaching 350% [4]. - The market is currently favoring technology growth sectors, as evidenced by the inclusion of companies from the optical module sector and innovative pharmaceuticals [11][12]. Group 3: Industry Trends - The adjustments in the index reflect a broader trend of market funds embracing technology growth sectors while showing a decline in preference for cyclical sectors [12]. - The demand for high-speed optical modules has surged due to advancements in AI technology and increased computing power needs, benefiting companies like Zhongji Xuchuang and NewEase [13]. - The innovative pharmaceutical industry is gaining competitiveness in both domestic and international markets, supported by increased policy backing and enhanced R&D capabilities among domestic firms [14][15].