截至10月24日收盘，国家大基金持股概念上涨4.88%，位居概念板块涨幅第2，板块内，48股上涨，深 南电路涨停，江波龙、华虹公司、佰维存储等涨幅居前，分别上涨16.73%、15.02%、10.70%。 | 代码 | 简称 | 今日涨跌幅 | 今日换手率 | 主力资金流量（万 | 主力资金净流入比率 | | --- | --- | --- | --- | --- | --- | | | | （%） | （%） | 元） | （%） | | 688981 | 中芯国 际 | 4.49 | 5.12 | 78406.18 | 5.79 | | 688072 | 拓荆科 技 | 10.55 | 4.80 | 56474.73 | 15.17 | | 300604 | 长川科 技 | 6.22 | 13.34 | 46061.71 | 8.20 | | 688347 | 华虹公 司 | 15.02 | 12.70 | 43198.22 | 6.83 | | 002156 | 通富微 电 | 5.46 | 7.62 | 41489.09 | 8.67 | | 002916 | 深南电 路 | 10.00 | 1.87 ...

今日涨跌幅居前的概念板块 资金面上看，今日国家大基金持股概念板块获主力资金净流入53.42亿元，其中，39股获主力资金净流入，15股主力资金净流入超亿元，净流入资 金居首的是中芯国际，今日主力资金净流入7.84亿元，净流入资金居前的还有拓荆科技、长川科技、华虹公司等，主力资金分别净流入5.65亿元、 4.61亿元、4.32亿元。 截至10月24日收盘，国家大基金持股概念上涨4.88%，位居概念板块涨幅第2，板块内，48股上涨，深南电路涨停，江波龙、华虹公司、佰维存储 等涨幅居前，分别上涨16.73%、15.02%、10.70%。 （原标题：53.42亿主力资金净流入，国家大基金持股概念涨4.88%） | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 存储芯片 | | 5.66 深圳国企改革 | -3.74 | | 国家大基金持股 | | 4.88 煤炭概念 | -1.91 | | 同花顺果指数 | | 4.60 租售同权 | -1.77 | | 共封装光学(CPO) | | 4.25 可燃冰 | -1.63 | | AI PC | | ...

Core Viewpoint - The National Big Fund holding concept has seen a significant decline of 4.60%, ranking among the top losers in the concept sector as of the market close on October 17 [1] Market Performance - The National Big Fund holding concept experienced a net outflow of 6.335 billion yuan, with 42 stocks seeing net outflows, and 19 stocks having outflows exceeding 100 million yuan [2] - The stock with the highest net outflow was SMIC, with a net outflow of 1.432 billion yuan, followed by Tongfu Microelectronics, Zhongwei Company, and Chipone, with net outflows of 682.76 million yuan, 507 million yuan, and 472.11 million yuan respectively [2] Stock Performance - The top decliners within the National Big Fund holding concept included: - SMIC: -4.18% with a turnover rate of 4.10% and a net outflow of 1.432 billion yuan - Tongfu Microelectronics: -9.46% with a turnover rate of 11.35% and a net outflow of 682.76 million yuan - Zhongwei Company: -4.55% with a turnover rate of 2.67% and a net outflow of 506.58 million yuan - Chipone: -6.84% with a turnover rate of 3.60% and a net outflow of 472.11 million yuan - Jingrui Electric Materials: -9.93% with a turnover rate of 8.83% and a net outflow of 226.47 million yuan [2][3] Capital Flow - The stocks with the highest net inflows included: - Huada Technology: 10.02% increase with a net inflow of 376.04 million yuan - Sitwei: 4.53% decrease with a net inflow of 26.93 million yuan - Guoke Micro: -2.61% with a net inflow of 19.32 million yuan [3]

Core Viewpoint - The National Big Fund's stock concept has shown a significant increase of 3.18%, ranking fourth among concept sectors, with notable performances from several companies within the sector [1][2]. Group 1: Stock Performance - The National Big Fund's stock concept saw 37 stocks rise, with Huahong Semiconductor hitting a 20% limit up, and other notable gainers including Yuyuan New Materials (10.00%), Huada Jiutian (11.78%), and Hush Silicon Industry (10.83%) [1][2]. - The top decliners in the sector included Zhongdian Port (-3.42%), Changchuan Technology (-2.63%), and Sitwei (-1.45%) [1]. Group 2: Capital Flow - The National Big Fund's stock concept experienced a net inflow of 292 million yuan, with 19 stocks receiving net inflows, and 8 stocks exceeding 100 million yuan in net inflow [2]. - The leading stock in terms of net capital inflow was SMIC, with a net inflow of 704 million yuan, followed by Yuyuan New Materials (519 million yuan), Silan Microelectronics (454 million yuan), and Huahong Semiconductor (291 million yuan) [2][3]. Group 3: Capital Inflow Ratios - Yuyuan New Materials, Silan Microelectronics, and Hush Silicon Industry had the highest net inflow ratios at 18.50%, 9.87%, and 5.31% respectively [3].

Market Performance - As of October 10, the National Big Fund holding concept fell by 5.04%, ranking among the top declines in concept sectors [1] - Within this sector, notable declines were seen in Huahong Semiconductor, Chipone Technology, and Baiwei Storage, while the top gainers included Yake Technology, Tongfu Microelectronics, and Jingrui Materials, with increases of 4.70%, 3.19%, and 1.67% respectively [1][3] Capital Flow - The National Big Fund holding concept experienced a net outflow of 10.307 billion yuan, with 42 stocks seeing net outflows, and 19 stocks with outflows exceeding 1 billion yuan [1] - The stock with the highest net outflow was SMIC, which saw a net outflow of 2.472 billion yuan, followed by Northern Huachuang, Changdian Technology, and Zhongwei Company with net outflows of 1.019 billion yuan, 866.5 million yuan, and 627 million yuan respectively [1][2] Top Gainers and Losers - The top gainers in the National Big Fund holding concept included Yake Technology, Jiangbolong, and Zhongke Feicai, with net inflows of 150.12 million yuan, 101.08 million yuan, and 75.68 million yuan respectively [2][3] - Conversely, the stocks with the largest declines included Huahong Semiconductor, Chipone Technology, and Baiwei Storage, with declines of 11.88%, 9.70%, and 9.59% respectively [1][2]

Core Insights - The A-share market showed mixed performance with the Shanghai Composite Index down by 0.18% and the Shenzhen Component Index down by 0.29%, while the ChiNext Index rose by 0.21% [1][7] - The total trading volume in the Shanghai and Shenzhen markets reached 24,940.66 billion [1][7] - In the industry sector, banking, coal, and electric equipment led the gains, while social services, retail, and computing sectors faced declines [1][7] - The Hong Kong market also saw declines, with the Hang Seng Index down by 0.7% and the Hang Seng Tech Index down by 1.45% [1][7] - Internationally, all three major U.S. indices fell, with the Dow Jones down by 0.19%, S&P 500 down by 0.55%, and Nasdaq down by 0.95% [1][7] Industry News - A new growth stabilization plan for the steel industry has been released by five government departments, emphasizing precise control of production capacity and promoting the elimination of outdated equipment [2][8] - The plan mandates that by the end of 2025, over 80% of steel production capacity must complete ultra-low emission transformations [2][8] Financial Sector Developments - The "14th Five-Year Plan" for China's financial industry has achieved significant milestones, including reforms in financial systems and enhanced support for the real economy [9][10] - During this period, the banking and insurance sectors provided an additional 170 trillion yuan to the real economy through various financing methods [11] - The balance of inclusive loans for small and micro enterprises reached 36 trillion yuan, which is 2.3 times that of the end of the 13th Five-Year Plan, with interest rates decreasing by 2 percentage points [11] - Financial support for technology sectors has been emphasized, with annual growth rates for loans to technology SMEs, inclusive loans, and green loans exceeding 20% [11][12] - The financial risk management framework has been strengthened, with significant progress in addressing risks in key areas such as local government financing platforms and real estate [12][13]

Core Insights - The National Big Fund holding concept rose by 1.08%, ranking second among concept sectors, with 26 stocks increasing in value, led by Changchuan Technology which hit a 20% limit up [1][2] - Major stocks in the sector that saw significant gains include Hu Silicon Industry, Zhongwei Company, and Zhongke Feimiao, with increases of 11.54%, 9.12%, and 5.63% respectively [1][2] - Conversely, stocks that experienced notable declines include China Electric Port, Saiwei Electronics, and Huahong Company, with decreases of 5.90%, 4.87%, and 3.26% respectively [1][2] Market Performance - The National Big Fund holding sector saw a net outflow of 2.768 billion yuan, with 17 stocks receiving net inflows from major funds [2] - Changchuan Technology led the net inflow with 569 million yuan, followed by Zhongwei Company, Baiwei Storage, and Hu Silicon Industry with net inflows of 516 million yuan, 251 million yuan, and 176 million yuan respectively [2][3] - The net inflow ratios for leading stocks were 13.43% for Changchuan Technology, 6.74% for Zhongwei Company, and 6.88% for Baiwei Storage [3] Stock Performance - The top performers in the National Big Fund holding sector included Changchuan Technology with a 20% increase and a turnover rate of 10.92%, Zhongwei Company with a 9.12% increase and a turnover rate of 4.66%, and Baiwei Storage with a 3.57% increase and a turnover rate of 13.05% [3][4] - Other notable stocks included Hu Silicon Industry with an 11.54% increase and a turnover rate of 4.96%, and Jiangbolong with a 2.56% increase and a turnover rate of 9.24% [4] Declining Stocks - Stocks that faced significant declines included China Electric Port with a 5.90% drop and a turnover rate of 11.67%, Saiwei Electronics with a 4.87% drop and a turnover rate of 13.78%, and Huahong Company with a 3.26% drop and a turnover rate of 6.94% [5] - Other declining stocks included Yuyuan New Materials with a 2.16% drop and a turnover rate of 5.17%, and Silan Microelectronics with a 1.95% drop and a turnover rate of 3.84% [5]

Group 1 - The National Big Fund holding concept rose by 1.26%, ranking fourth among concept sectors, with 28 stocks increasing in value [1][2] - Notable gainers included Zhongwei Company, Zhongke Feimeng, and Ruixin Micro, which rose by 11.43%, 7.39%, and 7.29% respectively [1][2] - The concept sector experienced a net outflow of 9.82 billion yuan, with 15 stocks seeing net inflows from main funds [2][3] Group 2 - Ruixin Micro led the net inflow with 5.25 billion yuan, followed by Tongfu Microelectronics and Beifang Huachuang with net inflows of 3.13 billion yuan and 2.99 billion yuan respectively [2][3] - In terms of net inflow ratios, Aisen Co., Ruixin Micro, and Guangli Micro had the highest rates at 9.12%, 7.92%, and 5.02% respectively [3][4] - The concept sector's performance was contrasted by declines in sectors such as metal lead and metal zinc, which fell by 3.94% and 3.88% respectively [2]

Core Viewpoint - The National Big Fund's stock concept has shown a positive performance with a 1.64% increase, ranking 10th among concept sectors, while 31 stocks within this sector rose, indicating a favorable market sentiment towards these stocks [1] Group 1: Stock Performance - Chip Original Co. (芯原股份) experienced a significant increase of 20%, reaching the daily limit, while Jiangbolong (江波龙) and Shengke Communication (盛科通信) also performed well with increases of 13.83% and 8.26% respectively [1] - The stocks with the largest declines included Jingrui Electric Materials (晶瑞电材) down by 3.40%, Shenzhen South Circuit (深南电路) down by 3.11%, and SMIC (中芯国际) down by 1.69% [1] Group 2: Capital Flow - The National Big Fund's stock concept saw a net outflow of 1.836 billion yuan, with 10 stocks receiving net inflows, and 8 stocks attracting over 10 million yuan in net inflows [1] - Chip Original Co. led the net inflow with 340 million yuan, followed by Ruixin Microelectronics (瑞芯微) with 124.14 million yuan, and Changchuan Technology (长川科技) with 82.73 million yuan [1] Group 3: Capital Inflow Ratios - The top stocks by capital inflow ratio included Debang Technology (德邦科技) at 7.27%, Aisen Co. (艾森股份) at 5.06%, and Chip Original Co. at 4.89% [2] - The capital inflow rankings highlighted the performance of various stocks, with Chip Original Co. showing a significant turnover rate of 7.89% [2]

Market Overview - On September 4, the A-share market experienced a pullback, with total trading volume rising to 2.58 trillion yuan, an increase of over 180 billion yuan compared to the previous trading day [1] - Despite market fluctuations, more than 2,200 stocks closed higher, with 44 stocks hitting the daily limit up [1] Sector Performance - Leading sectors included dairy, duty-free shops, and prepared dishes, while sectors like national big fund holdings and optical packaging performed poorly [1] - The power equipment industry received significant attention from institutions, with 15 stocks including EVE Energy and Tianci Materials receiving buy ratings [1] Stock Ratings - A total of 174 buy ratings were issued, covering 160 stocks, with Great Wall Motors being a focal point, receiving three buy ratings [1] - Among the 64 target price predictions, 43 stocks had an upside potential exceeding 20% [1] - ZTE Corporation showed the most significant upside potential, with a target price of 67.37 yuan per share, indicating a potential increase of 64.96% [1] Institutional Trading - In the institutional trading board, 15 stocks had net purchases, while 20 stocks had net sales [2] - The top three stocks by net purchase amount were Tianfu Communication (622.83 million yuan), New Yisheng (408.52 million yuan), and Kexin Machinery (104.31 million yuan) [2][3] Northbound Capital - Northbound capital played a significant role, with New Yisheng and Tianfu Communication receiving net purchases of 401.02 million yuan and 282.00 million yuan, respectively [5] - New Yisheng announced that its 1.6T related products are progressing well and are expected to ramp up production in the second half of the year [4] Company Announcements - BYD announced its presence in over 112 countries and regions, aiming to lead in electric vehicle sales by the first half of 2025 [7] - Shiyun Circuit revealed that its AI glasses have entered mass production for major overseas clients [7] - Dongfang Yuhong signed a strategic procurement agreement with China Construction Third Engineering Bureau for gypsum board [7] - Jiantou Energy announced that its stock issuance plan has been approved by its controlling shareholder [7]