每经AI快讯，10月27日，存储芯片板块部分回调，中芯国际转跌，大华股份开板，艾森股份、飞凯材 料涨幅回落， 华虹公司跌超3%。 每日经济新闻 ...

截至发稿，华虹半导体(01347.HK)涨5.16%、上海复旦(01385.HK)涨4.86%、英诺赛科(02577.HK)涨 4.84%、中芯国际(00981.HK)涨3.69%。 ...

证券之星消息，10月27日鹏华基金旗下苏俊杰管理的鹏华上证科创板100交易型开放式指数基金公布三季报，近1年净值增长率49.82%。与上一季 度相比，该基金前十大重仓股新增东芯股份，源杰科技，云天励飞；其中华虹公司持仓占比3.74%，为该基金第一大重仓股；泽璟制药，纳芯 微，国盾量子等退出前十大重仓股；详细数据如下： | 重合股 | 增减仓 | la s | 持有总数 | 持仓市值 | | --- | --- | --- | --- | --- | | 东芯股份 (688110) | 新进十大 | | 187.2万股 | 2.0亿元 | | 源杰科技 | | | | | | (688498) | 新进十大 | 20 | 36.25万股 | 1.56亿元 | | 云大励飞 (688343) | 新进十大 | | 150.19万股 | 1.33亿元 | | 华虹公司 | 減仓 | -1.75% | 246.35万股 | 2.82亿元 | | (688347) | | | | | | 百济神州 (688235) | 減仓 | -1.89% | 69.59万股 | 2.14亿元 | | 睿创微纳 (688002) | ...

Investment Rating - The industry investment rating is "Outperform the Market" (maintained) [3][36] Core Viewpoints - The report highlights that artificial intelligence (AI) is driving a semiconductor supercycle, with significant investments and collaborations in the sector, such as Anthropic's partnership with Google, which includes a deal for up to one million custom TPU chips [3] - Major memory manufacturers like Samsung and SK Hynix are expected to raise prices of DRAM and NAND storage products by up to 30% in response to the surge in AI-driven demand [3] - Amphenol reported a 53.35% year-on-year increase in revenue for Q3 2025, driven by the growing demand for data center solutions [3] - The report anticipates a substantial increase in overall computing power by 2035, predicting a growth of up to 100,000 times, emphasizing the transformative potential of general artificial intelligence [3] Summary by Sections 1. Market Review - The electronic industry saw a weekly increase of 8.49% from October 20 to October 24, with the communication sector leading at 11.55% [6] - The Philadelphia Semiconductor Index rose from 6,885.03 points to 6,976.94 points during the same period, indicating a positive trend since April 2025 [11] 2. Industry High-Frequency Data Tracking 2.1 Panel Prices - TV panel prices are expected to stabilize due to healthy inventory levels, with no significant changes anticipated for various sizes [17] 2.2 Memory Prices - Prices for DDR5 and DDR4 memory chips have shown an upward trend, with DDR5 increasing from $10.457 to $12.615 and DDR4 from $24.333 to $24.721 between October 20 and October 24 [21]

Core Points - Huahong Semiconductor Co., Ltd. will disclose its Q3 2025 performance on November 6, 2025, after trading hours [1] - A performance briefing will be held on the same day to provide investors with a comprehensive understanding of the company's operational performance [1] Meeting Details - The briefing will take place on November 6, 2025, from 17:00 to 18:00 via online and telephone conference [2] - Investors can participate online through designated links for live streaming [3] - Telephone participation requires prior registration to receive a confirmation email with dial-in numbers and PIN [4] Replay and Contact Information - The live stream will be available for replay approximately two hours after the event and can be accessed for up to 12 months [5] - Investor relations contact details are provided for further inquiries [5][6]

Market Performance - Major stock indices in the A-share market saw significant gains, with the ChiNext Index rising over 3% and the Sci-Tech 50 Index increasing over 4% [1][3] - The Shanghai Composite Index closed up 0.71% at 3950.31 points, while the Shenzhen Component Index rose 2.02% to 13289.18 points [1][3] - Total trading volume in the Shanghai and Shenzhen markets reached 199.18 billion CNY, an increase of over 33 billion CNY compared to the previous day [1] Sector Highlights - The semiconductor and chip sectors experienced a strong rally, with companies like Puran and Xiangnong Chip both hitting the 20% daily limit up, and Jiangbolong rising over 16% [1][5] - AI-related stocks also surged, with companies such as Kexiang and Shengyi Electronics reaching the 20% limit up, and Zhongji Xuchuang continuing to set new highs [1][9] - The satellite navigation sector saw significant gains, with stocks like China Satellite and Guanghe Technology hitting the daily limit up [1] Notable Stock Movements - The newly listed company Super Eagle Electronics saw its stock price soar nearly 400%, closing at 84.99 CNY per share, with an intraday high of 99.77 CNY, resulting in a profit of over 41,000 CNY per lot at the peak [1] - Notably, the stocks of Hanwha and Zhongji Xuchuang had trading volumes exceeding 100 billion CNY, ranking first and second in the A-share market [2] Coal Sector Decline - The coal sector experienced a sharp decline, with companies like Antai Group and Yunmei Energy hitting the daily limit down, and Dayou Energy dropping over 6% [1][12][14] - Dayou Energy had previously seen a cumulative increase of nearly 150% over the last ten trading days, prompting a risk warning from the company regarding potential irrational speculation [13]

24日，A股三大指数集体拉升，沪指盘中续创10年新高；创业板指、科创50指数大幅走高；港股亦走 强，恒生科技指数涨近2%。 半导体、芯片概念盘中大幅拉升，截至收盘，普冉股份、香农芯创等20%涨停，江波龙涨近17%，华虹 公司涨超15%，佰维存储涨超10%，寒武纪涨超9%，股价重返1500元上方。 | 代码 | 名称 | | 涨幅% | 现价 | 涨跌 | 买价 | 卖价 | 总量 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 300803 | 科翔股份 | R | 20.00 | 14.76 | 2.46 | 14.76 | | 542966 | | 688766 | 普冉股份 | K | 20.00 | 142.87 | 23.81 | 142.87 | | 159004 | | 300475 音不会创 | | R | 20.00 | 127.57 | 21.26 | 127.57 | | 594758 | | 300455 航天智装 | | R | 19.98 | 19.76 | 3.29 | 19.76 | | 311109 | ...

Core Insights - The National Big Fund holding concept rose by 4.88%, ranking second among concept sectors, with 48 stocks increasing in value, including Shenzhen Circuit which hit the daily limit, and Jiangbolong, Huahong Company, and Baiwei Storage showing significant gains of 16.73%, 15.02%, and 10.70% respectively [1][2] Market Performance - The top-performing concept sectors today included: - Storage Chips: +5.66% - National Big Fund Holdings: +4.88% - Tonghuashun Fruit Index: +4.60% - Co-packaged Optics (CPO): +4.25% - AI PC: +3.99% - AI Mobile: +3.88% [2] Capital Inflow - The National Big Fund holding concept saw a net inflow of 5.342 billion yuan, with 39 stocks receiving net inflows, and 15 stocks exceeding 100 million yuan in net inflow. The leading stock for net inflow was SMIC with 784 million yuan, followed by Tuojing Technology, Changchuan Technology, and Huahong Company with net inflows of 565 million yuan, 461 million yuan, and 432 million yuan respectively [2][3] Stock Performance - Key stocks within the National Big Fund holding concept included: - SMIC: +4.49%, turnover rate 5.12%, net inflow 784 million yuan, net inflow ratio 5.79% - Tuojing Technology: +10.55%, turnover rate 4.80%, net inflow 565 million yuan, net inflow ratio 15.17% - Changchuan Technology: +6.22%, turnover rate 13.34%, net inflow 461 million yuan, net inflow ratio 8.20% - Huahong Company: +15.02%, turnover rate 12.70%, net inflow 432 million yuan, net inflow ratio 6.83% [3][4]

（原标题：科创板平均股价41.67元，73股股价超百元） 向前追溯发现，科创板百元股最新收盘价相对发行价平均溢价484.87%，溢价幅度居前的有上纬新材、寒武纪-U、安集科技等，溢价幅度分别为 4311.48%、2268.38%、1653.77%。 以申万一级行业分类，科创板百元股较为集中的行业有电子、医药生物、计算机等，分别有36只、11只、10只股票上榜。 资金流向方面，科创板百元股今日主力资金合计净流入46.07亿元，净流入资金居前的有中芯国际、拓荆科技、华虹公司等，净流入资金分别为 78406.18万元、56474.73万元、43198.22万元；净流出资金居前的有热景生物、海博思创、盛科通信等，净流出资金分别为4580.09万元、4516.91 万元、4047.01万元。 融资融券方面，百元股最新（10月23日）融资余额合计955.82亿元，融资余额居前的有寒武纪-U、中芯国际、海光信息等，最新融资余额分别为 152.49亿元、148.26亿元、88.41亿元。最新融券余额合计为4.34亿元，融券余额居前的有海光信息、中芯国际、寒武纪-U等，最新融券余额分别 为0.48亿元、0.40亿元、0.36亿 ...

| 证券代码 | 证券简称 | 今日涨跌幅 | 今日换手率 | 五日均线（元） | 最新价（元） | 乖离率（%） | | --- | --- | --- | --- | --- | --- | --- | | | | （%） | （%） | | | | | 300903 | 科翔股份 | 20.00 | 16.54 | 12.96 | 14.76 | 13.92 | | 300455 | 航天智装 | 19.98 | 4.39 | 17.46 | 19.76 | 13.15 | | 688600 | 皖仪科技 | 14.27 | 5.48 | 22.25 | 24.66 | 10.85 | | 688233 | 神工股份 | 17.34 | 9.72 | 46.40 | 51.30 | 10.55 | | 688416 | 恒烁股份 | 18.08 | 21.19 | 57.57 | 63.08 | 9.57 | | 688449 | 联芸科技 | 13.22 | 17.00 | 55.86 | 61.14 | 9.44 | | 301306 | 西测测试 | 16.34 | 20.57 | 54.41 | ...