（责任编辑：张晓波 ） 算力投资方兴未艾。继阿里宣布继续推进3800亿规模的AI基础设施建设后，在2025京东全球科技 探索者大会上，京东表示将在未来三年持续投入，带动形成万亿规模的人工智能生态。阿里、京东等科 技巨头在AI领域持续发力，推动算力板块关注度再次提升。 每日经济新闻 9月26日，昨日上涨后今日AI科技板块整体蓄力回调，ChatGPT、AI算力、Kimi、光芯片、光模块 CPO等概念板块跌幅居前，截至10：06，光模块CPO概念股权重占比超51%的创业板人工智能指数跌 1.93%，成分股金信诺、光库科技、神州泰岳、锐捷网络、昆仑万维等跌幅居前，新易盛逆市上涨。 热门ETF中，同类费率最低的创业板人工智能ETF华夏（159381）成交额快速过亿元，实时数据显 示，该ETF盘中获得资金积极申购。资料显示，创业板人工智能指数（970070.CNI），精准布局创业板 人工智能主业公司。光模块CPO权重占比超50%，同时覆盖国产软件+AI应用企业，具备较高弹性。其 中前三大权重股为新易盛（20.3%）、中际旭创（18.8%）、天孚通信（6.5%）。场内综合费率仅 0.20%，位居同类最低。场外联接（A类：0 ...

Group 1 - As of September 25, the total market financing balance reached 2.43 trillion yuan, an increase of 13.29 billion yuan from the previous trading day [1] - The financing balance for the Shanghai Stock Exchange was 1.23 trillion yuan, up by 6.60 billion yuan, while the Shenzhen Stock Exchange's financing balance was 1.19 trillion yuan, increasing by 6.68 billion yuan [1] - A total of 1,849 stocks received net financing purchases on September 25, with 563 stocks having net purchases exceeding 10 million yuan, and 58 stocks exceeding 100 million yuan [1] Group 2 - The top net financing purchase on September 25 was for Ningde Times, with a net purchase amount of 1.48 billion yuan, followed by Xinyi Sheng and Shanghai Electric with net purchases of 980 million yuan and 794 million yuan, respectively [2] - In terms of industry, the electronics, power equipment, and computer sectors had the highest concentration of stocks with net purchases exceeding 100 million yuan, with 15, 11, and 7 stocks respectively [1][2] - The main board had 43 stocks with significant net purchases, while the ChiNext board had 12 and the Sci-Tech Innovation board had 3 [1] Group 3 - The average ratio of financing balance to circulating market value for stocks with significant net purchases was 4.43%, with Beijing Junzheng having the highest ratio at 9.55% [2] - Other stocks with high financing balance ratios included Jianghuai Automobile, Siquan New Materials, and Cambridge Technology, with ratios of 9.50%, 9.33%, and 9.26% respectively [2] - The financing net purchase rankings included various sectors, with notable performances from companies like Ningde Times, Xinyi Sheng, and Shanghai Electric [2][3]

创业50ETF（159682）业绩比较基准为创业板50指数收益率，管理人为景顺长城基金管理有限公司，基 金经理为汪洋、张晓南，成立（2022-12-23）以来回报为48.92%，近一个月回报为21.01%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 来源：新浪基金∞工作室 9月26日，创业50ETF（159682）开盘跌1.01%，报1.472元。创业50ETF（159682）重仓股方面，宁德时 代开盘跌0.21%，东方财富跌0.38%，汇川技术跌0.29%，中际旭创跌1.28%，迈瑞医疗跌0.26%，新易盛 涨0.03%，阳光电源涨0.00%，胜宏科技涨0.01%，亿纬锂能跌1.83%，同花顺跌0.41%。 ...

Group 1 - A total of 3,717 stocks in the A-share market received financing funds on September 25, with 548 stocks having a buying amount exceeding 100 million [1] - The top three stocks by financing buying amount were Xin Yi Sheng, Zhong Ji Xu Chuang, and Li Xun Precision, with amounts of 4.324 billion, 3.917 billion, and 3.359 billion respectively [1] - Eight stocks had financing buying amounts accounting for over 30% of the total transaction amount on that day [1] Group 2 - The stocks with the highest financing buying amount as a percentage of transaction amount were San Yuan Biological, Jia Man Apparel, and Jin Da Lai, with ratios of 52.93%, 35.52%, and 34.8% respectively [1] - A total of 59 stocks had a net financing buying amount exceeding 100 million, with Ning De Times, Xin Yi Sheng, and Shanghai Electric leading at 1.477 billion, 981 million, and 794 million respectively [1]

9月25日，市场震荡上行，创业板指探底回升一度涨逾2%，续创3年多新高。截至收盘，沪指跌0.01%， 深成指涨0.67%，创业板指涨1.58%。沪深两市成交额2.37万亿，较上一个交易日放量443亿。板块方 面，游戏、AI应用、可控核聚变等板块涨幅居前，港口航运、贵金属、油气等板块跌幅居前。 | 名称 | 最新点位 | 涨跌幅 | | --- | --- | --- | | 上证指数 | 3853.3 | -0.34(-0.01%) | | 深证指数 | 13445.9 | +89.76(0.67%) | | 创业板指 | 3235.76 | +50.19(1.58%) | | | 日期:9月25日 制图:21投资通 | | 隔夜外盘 纽约股市三大股指9月25日集体下挫。截至当天收盘，道琼斯工业平均指数比前一交易日下跌173.96 点，收于45947.32点，跌幅为0.38%；标准普尔500种股票指数下跌33.25点，收于6604.72点，跌幅为 0.50%；纳斯达克综合指数下跌113.16点，收于22384.70点，跌幅为0.50%。 欧洲三大股指9月25日全线下跌。截至当天收盘，英国富时100种股票平均价 ...

随着股市持续上涨，大A"恐高症"来了。 说到当下的A股，"易中天"（新易胜、中际旭创、天孚通信）、"纪连海"（寒武纪、工业富联、海光 信息）均属于AI算力概念股，因涨幅巨大而被股民津津乐道。他们会调侃："易中天"调整，"纪连 海"接下所有。 其中，新易胜、中际旭创、天孚通信自2025年以来分别上涨了320%、231%、174%；寒武纪、工业 富联、海光信息自2025年分别上涨了118%、182%、63%。 出品 | 妙投APP 作者 | 董必政 编辑 | 关雪菁 头图 | 视觉中国 （图片来源：雪球） 就在"易中天"屡创新高之际，知名金融机构摩根士丹利开始看空了。 摩根士丹利认为，光模块行业的基本面利好已基本反应在股价中。 新易盛和天孚通信的估值已飙升 至历史+1标准差以上。其中， 新易盛的前瞻市盈率从年初的8倍跃升至20倍，中际旭创也从14倍涨 到24倍。 摩根士丹利对多只光模块相关股票进行了评级调整，将新易盛、天孚通信的评级下调至减持。 所以，"易中天"们到底是有泡沫还是被低估？面对这样的高位股，投资者又该如何应对呢？ 妙投认为，判断"易中天"为代表的光模块是否存在泡沫，要从行业趋势、业绩表现、流动性、宏 ...

Group 1: Market Overview - On September 25, the main funds in the Shanghai and Shenzhen markets experienced a net outflow of 23.6 billion yuan, with the ChiNext board seeing a net outflow of 8.9 billion yuan and the CSI 300 index experiencing a net outflow of 0.63 billion yuan [1] - Among the 31 first-level industries, 7 sectors saw an increase, with the media industry leading at a growth rate of 2.23%, while 24 sectors declined, with textiles and apparel, comprehensive, agriculture, and household appliances all dropping over 1% [1] Group 2: Fund Inflows and Outflows - Eight industries received net inflows from main funds, with the computer and electric equipment sectors leading with inflows exceeding 1 billion yuan each; media, communication, and non-ferrous metals also saw inflows above 590 million yuan [1] - The electronics industry had the highest net outflow, totaling 14.843 billion yuan, followed by machinery, basic chemicals, household appliances, and defense industries, each with outflows exceeding 1 billion yuan [1] Group 3: Individual Stock Performance - Among individual stocks, 86 saw net inflows exceeding 100 million yuan, with 17 stocks receiving over 400 million yuan; the top performer was Inspur Information, with a net inflow of 1.777 billion yuan and a closing price increase of 9.99% [2][4] - Other notable stocks included New Yisheng and Huagong Technology, with net inflows of 1.283 billion yuan and 1.173 billion yuan respectively, both experiencing price increases [2][4] Group 4: Notable Trends - CATL's stock rose by 3.4%, with a net inflow of 1.115 billion yuan, following an upgrade from JPMorgan, which raised its rating from neutral to overweight due to increased demand for energy storage batteries [3] - The upcoming 2025 Artificial Intelligence Computing Conference in Beijing is expected to drive interest in computing power stocks, with Alibaba announcing a partnership with NVIDIA to develop AI models [2]

1、资本开支催化：北美方面，结合各家厂商定性与定量指引，机构预计北美四大CSP（云厂商）2026 年合计资本开支为4613亿美元，同比2025年+20%；国内方面，阿里巴巴近期在云栖大会上表示，将积 极推进3800亿的AI基础设施建设，到2032年阿里云全球数据中心的能耗规模将提升10倍。 2、AI商业闭环初现：从海外看，Google、Oracle等海外厂商逐步实现AI应用商业闭环，推理需求爆发 +资本开支长期展望乐观背景下，算力基础设施投入进一步释放，成长趋势持续向好，光模块相关公司 有望深度受益。 周四（9月25日），创业板续创3年多新高，人工智能赛道带头冲锋，创业板人工智能指数收涨2.5%直 逼前高！算力+AI应用双双活跃，成份股大面积飘红。算力方面，光模块龙头新易盛领涨超6%，润泽科 技、光环新网、中际旭创等多股跟涨超2%；AI应用，芒果超媒、昆仑万维领涨超7%，拓尔思、易点天 下、华策影视等跟涨。 热门ETF方面，同类规模最大、流动性突出的创业板人工智能ETF（159363）开盘一度下探2%，随后快 速逆转反弹，场内收涨2.49%逼近前期高点，日线连涨五日！全天放量成交超17亿元，量能环比翻倍激 增 ...

截至9月25日收盘，中国AI 50概念上涨2.36%，位居概念板块涨幅第1，板块内，38股上涨，浪潮信息涨 停，英维克、中恒电气、华勤技术等涨幅居前，分别上涨7.94%、7.42%、6.80%。跌幅居前的有盛科通 信、数据港、北方华创等，分别下跌2.91%、2.78%、1.53%。 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（%） | | --- | --- | --- | --- | | 中国AI 50 | 2.36 | 中韩自贸区 | -1.87 | | 可控核聚变 | 1.39 | 兵装重组概念 | -1.79 | | 快手概念 | 1.36 | 天津自贸区 | -1.75 | | 铜缆高速连接 | 1.26 | 航运概念 | -1.52 | | 金属铜 | 1.17 | 垃圾分类 | -1.43 | | 手机游戏 | 1.15 | 生物质能发电 | -1.43 | | ERP概念 | 1.14 | 高压氧舱 | -1.37 | | 短剧游戏 | 1.11 | PET铜箔 | -1.35 | | AI语料 | 1.09 | 特色小镇 | -1.34 | | 超导概 ...

Market Overview - The Shanghai Composite Index fell by 0.01% on September 25, with 7 out of the 28 sectors rising, led by the media and communication sectors, which increased by 2.23% and 1.99% respectively [1] - The textile and apparel, and comprehensive sectors experienced the largest declines, down by 1.45% and 1.30% respectively [1] Capital Flow Analysis - The main capital outflow from the two markets totaled 28.778 billion yuan, with 5 sectors seeing net inflows [1] - The power equipment sector had the highest net inflow, with 3.916 billion yuan, and a daily increase of 1.60% [1] - The computer sector followed with a net inflow of 2.545 billion yuan and a daily increase of 1.55% [1] - A total of 26 sectors experienced net capital outflows, with the electronics sector leading at 16.241 billion yuan, followed by the machinery equipment sector with 2.832 billion yuan [1] Communication Sector Performance - The communication sector rose by 1.99% with a net inflow of 629 million yuan, comprising 125 stocks, of which 54 rose and 71 fell [2] - The top net inflow stocks in the communication sector included NewEase with 1.266 billion yuan, followed by ZTE Corporation and Cambridge Technology with 922 million yuan and 625 million yuan respectively [2] - The sector also had 6 stocks with net outflows exceeding 100 million yuan, led by Data Port with 485 million yuan, followed by Tianfu Communication and Zhongji Xuchuang with 352 million yuan and 315 million yuan respectively [3] Top Gainers in Communication Sector - NewEase: +6.02%, turnover rate 6.37%, net inflow 1.266 billion yuan [2] - ZTE Corporation: +4.16%, turnover rate 6.60%, net inflow 922 million yuan [2] - Cambridge Technology: +10.00%, turnover rate 14.71%, net inflow 625 million yuan [2] Top Losers in Communication Sector - Data Port: -2.78%, turnover rate 18.21%, net outflow 484.588 million yuan [3] - Tianfu Communication: -0.06%, turnover rate 4.09%, net outflow 351.699 million yuan [3] - Zhongji Xuchuang: +2.62%, turnover rate 4.57%, net outflow 314.628 million yuan [3]