| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 603488 | 展鹏科技 | 9.09 | -5.80% | 39.24万 | 3.57亿 | | 002837 | 英维克 | 41.00 | -3.55% | 92.55万 | 38.17亿 | | 688700 | 东威科技 | 44.61 | -2.90% | 14.77万 | 6.54亿 | | 301056 | 秣赫股份 | 12.08 | -2.50% | 10.44万 | 1.27亿 | | 688648 | 中郎科技 | 43.44 | -2.49% | 3.56万 | 1.55亿 | | 300836 | 佰奥智能 | 41.66 | -2.00% | 1.92万 | 8064.68万 | | 300865 | 大宏立 | 34.28 | -1.83% | 4.29万 | 1.48亿 | | 300950 | 德固特 | 31.15 | -1.49% | 16.61万 | 5.20亿 | | 833284 | 灵鸽科技 | 2 ...

金融界消息 截至2025年8月5日收盘，大族数控（301200）报收于83.5元，上涨14.2%，换手率24.27%， 成交量15.12万手，成交金额11.94亿元。 资金流向方面，今日主力资金净流入1.46亿元，占比成交额12.2%。其中，超大单净流入1.46亿元、占 成交额12.24%，大单净流出48.45万元、占成交额0.04%，中单净流出流出8281.10万元、占成交额 6.94%，小单净流出6290.41万元、占成交额5.27%。 大族数控最新一期业绩显示，截至2025一季报，公司营业总收入9.60亿元、同比增长27.89%，归属净利 润1.17亿元，同比增长83.60%，扣非净利润1.08亿元，同比增长90.14%，流动比率2.194、速动比率 1.780、资产负债率38.77%。 通过天眼查大数据分析，深圳市大族数控科技股份有限公司共对外投资了8家企业，参与招投标项目121 次，知识产权方面有商标信息50条，专利信息1333条，此外企业还拥有行政许可26个。 来源：金融界 天眼查商业履历信息显示，深圳市大族数控科技股份有限公司，成立于2002年，位于深圳市，是一家以 从事专用设备制造业为主的企业 ...

大族数控盘中股价创历史新高，现涨15.56%，报84.72元，总市值为355.98亿元。 ...

Market Overview - The Shanghai Composite Index closed at 3608.33 points, above the five-day moving average, with a gain of 0.70% [1] - The total trading volume of A-shares reached 1,290.701 billion yuan [1] Stocks Performance - A total of 1,063 A-shares have surpassed the five-day moving average, with notable stocks showing significant deviation rates [1] - Stocks with the highest deviation rates include: - Nanjing Julong (10.11%) - Changxin Bochuang (8.01%) - Dazhu CNC (7.93%) [1] - Stocks with smaller deviation rates that just crossed the five-day moving average include: - Allwinner Technology - Jinshiyuan - Yinlun Shares [1] Top Performing Stocks - The top stocks that broke through the five-day moving average and their respective performance metrics are: - Nanjing Julong: 11.60% increase, 23.45% turnover rate, latest price 36.76 yuan [1] - Changxin Bochuang: 13.44% increase, 14.23% turnover rate, latest price 95.40 yuan [1] - Dazhu CNC: 11.05% increase, 20.73% turnover rate, latest price 81.20 yuan [1]

Group 1 - The stock price of Dazhu CNC as of August 4, 2025, is 73.12 CNY, down by 0.61 CNY or 0.83% from the previous trading day [1] - The opening price for the day was 71.76 CNY, with a highest point of 73.88 CNY and a lowest point of 69.20 CNY, resulting in a trading volume of 95,408 lots and a transaction amount of 679 million CNY, with a fluctuation of 6.35% [1] - Dazhu CNC specializes in the R&D, production, and sales of PCB (Printed Circuit Board) equipment, covering key processes such as drilling, exposure, forming, and inspection [1] Group 2 - During the early trading session on August 4, Dazhu CNC experienced a rapid rebound, with a rise of over 2% within the first five minutes before 9:37 AM, achieving a transaction amount of 157 million CNY [1] - The net outflow of main funds on that day was 12.9 million CNY, accounting for 0.28% of the circulating market value; however, over the past five trading days, the cumulative net inflow of main funds was 126 million CNY, representing 2.77% of the circulating market value [1]

Investment Rating - The report maintains a "Positive" investment rating for the PCB industry [3][11]. Core Insights - The PCB industry is experiencing growth driven by strong demand from AI applications and technological upgrades, leading to increased capital expenditures in downstream sectors [8][21]. - The global PCB market is expected to see differentiated growth across product segments, with high-density interconnect (HDI) boards benefiting from AI server demand, projected to grow by 18.8% year-on-year to reach $12.5 billion in 2024 [11][12]. - The report highlights a trend towards high-density, high-performance PCB products, with the combined market share of HDI and packaging substrates exceeding 34% [11][12]. Summary by Sections PCB Product Overview - PCB products are categorized into rigid boards, flexible boards, rigid-flex boards, and packaging substrates, with HDI boards widely used in consumer electronics and high-frequency boards for 5G communication [8][9]. Market Segmentation and Growth - In 2024, the global PCB market is projected to reach $73.57 billion, with multilayer boards holding the largest share at 38.1% [11][12]. - The smartphone sector accounts for 19% of the PCB market, with a projected value of $13.89 billion, while the server/storage sector is expected to grow by 33.1% year-on-year to $10.92 billion [15][16]. Regional Market Dynamics - China is expected to dominate the PCB market, with its share increasing from 54.4% in 2023 to 56.0% in 2024, reflecting its significant role in global PCB production [22][23]. Technological Advancements - The report emphasizes the need for PCB manufacturers to adapt to higher complexity and performance requirements driven by AI and high-speed networking, necessitating advancements in design and manufacturing processes [21][24]. Equipment and Supply Chain - The report outlines the production processes and key equipment used in PCB manufacturing, highlighting the importance of drilling equipment, which holds the highest market share in the PCB production process [31][34]. - The global drilling equipment market is projected to grow from $1.17 billion in 2020 to $1.47 billion in 2024, with a compound annual growth rate (CAGR) of 10.3% expected from 2024 to 2029 [38][43]. Market Trends and Future Outlook - The PCB industry is expected to continue evolving with the increasing demand for high-density and high-layer count boards, particularly in AI server applications, which are pushing the boundaries of PCB technology [27][28].

| 交易日期 | 证券代码 | 证券简称 | 成交价格 | 成交量 | 成交金额 | 买方营业部 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | (元) | (万股/万份) | (万元) | | | | 2025-07-31 | 301200 | 大族数控 | 63.00 | 4.00 | 252.00 | | 中信证券股份有限 | | | | | | | | | 公司深圳分公司 | 7月31日，大族数控大宗交易成交4万股，成交额252万元，占当日总成交额的0.22%，成交价63元，较市场收盘价77.5元折价 18.71%。 ...

Group 1 - The stock price of Dazhu CNC closed at 70.61 yuan on July 30, 2025, down 0.80% from the previous trading day [1] - The trading volume for the day was 119,214 lots, with a total transaction amount of 8.11 billion yuan [1] - Dazhu CNC specializes in the research, production, and sales of PCB-specific equipment, including drilling machines, exposure machines, and forming machines [1] - The company is a significant player in the domestic PCB equipment sector, headquartered in Shenzhen, Guangdong Province [1] - Dazhu CNC reported that it currently has sufficient orders on hand and that all business segments are developing well [1] - The company plans to actively enhance production capacity in response to the technological developments and capacity expansion trends of downstream customers [1] Group 2 - On July 30, the net inflow of main funds was 49.5591 million yuan, accounting for 1.13% of the circulating market value [2]

证券日报网讯大族数控7月30日在互动平台回答投资者提问时表示，公司目前在手订单充足，各项业务 发展良好。公司将围绕下游客户的技术发展及产能扩张态势，积极提升产能。 （文章来源：证券日报） ...

New Stock Listings - HanGao Group listed on July 30, 2025, with an issue price of 15.43[1] - *ST Zitian and *ST Suwu are under severe abnormal fluctuations as of July 30, 2025[1] - Tianlu Convertible Bonds listed on July 30, 2025, with a risk warning[1] Market Alerts - Multiple stocks including *ST Xinchao and *ST Yuancheng are flagged for severe abnormal fluctuations on July 30, 2025[1] - New listings include companies like Xianghe Precision and Shenshui Planning, with announcements made on July 30, 2025[1] - The report includes links to detailed announcements for each stock, ensuring transparency and accessibility for investors[1] Trading Insights - The report highlights the importance of monitoring newly listed stocks for potential volatility and investment opportunities[1] - Investors are advised to review the latest announcements and risk warnings associated with these stocks to make informed decisions[1]