炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 文丨张桔 编辑丨谢长艳 如果在天天基金网基金经理搜索中输入"李进"的名字，弹出的搜索结果会有两人：一位是曾经先后任职 于宝盈、景顺长城的权益名将李进，如今已经离职；另一位就是现任融通基金基金经理的李进，他的累 计任职时间还不到3年，但李进在管产品中多只年内净值涨幅翻倍，尤其是在管的股票型基金融通产业 趋势一举拿下该类型的年度状元，这也让基金经理李进的名字快速被广大基民所熟知。 从李进的年度持仓来看，AI算力也是对其贡献最大的赛道领域，不过与同行基金经理不同的是，他没 有选择全仓押注这一领域，同时还在新能源、创新药、新消费等多个热门赛道有所布局。岁末之际，他 向本刊独家剖析了其任职以来的投资历程，并断言市场估值依然合理，同时表示2026年将持续关注布局 四大核心赛道。 A股市场上行趋势没有结束 随着新一年开启，二级市场的上市公司又将纷纷交出2025年年报的成绩单，就此春季行情有望从价值篇 起步。而在李进的眼中，他对于哪一赛道的业绩最有信心呢？ 算力与互联网企业估值仍具吸引力 岁末之时，投资者首要关注的就是下一年市场的整体走势会怎样？对此， ...

12月31日，北交所上市新股N蘅东光(920045)今日首日上市，盘中一度飙升1128.24%至388元，市值一度升至264亿元。蘅东 光本次IPO定价31.59元/股，如果按一签(100股)算，中一签秒赚3.5万。 资料显示，蘅东光成立于2011年，主营光通信领域无源光器件的研发、制造与销售，是国家级专精特新"小巨人"企业。公司 产品涵盖无源光纤布线和无源内连光器件，广泛应用于数据中心（含AI数据中心）与电信领域，其中超80%主营业务收入 来自数据中心领域。公司已实现400G、800G光模块用无源内连光器件大批量出货，1.6T产品少量出货，并开发CPO相关产 品。客户包括AFL、Coherent、Jabil、Telamon、海信等，产品应用于谷歌、亚马逊、微软、英伟达等全球知名企业。公司 拥有国内专利111项（含发明17项），国际发明专利1项。境外收入占比较高，产品出口至北美、亚洲、欧洲等地。当前面 临客户集中度较高、境外经营、国际贸易摩擦等风险。 责任编辑：栎树 股票频道更多独家策划、专家专栏，免费查阅>> ...

创业板指数则由创业板中市值大、流动性好的100只股票组成，聚焦电力设备、电子、医药生物等"三创 四新"领域，AI硬件与新能源产业链权重高，有望持续受益于"科技强国"与"反内卷"两大主线。 今日午后，市场热度持续攀升，CPO、半导体、光刻机等板块领涨。截至13:54，全市场成交额超1.5万 亿元，较上日同一时间放量超1300亿元，国证成长100指数上涨4.4%，创业板指数上涨2.2%，二者共同 成分股中，长芯博创涨超13%，中际旭创涨超8%，新易盛涨超6%。 有分析称，受益于海外云厂商年底加速部署800G光模块以及对2025年1.6T产品升级的明确指引，相关 企业订单能见度持续提升，业绩确定性进一步强化，成为本轮上涨的核心驱动力。 国证成长100指数聚焦A股成长风格突出的股票，以盈利预期为核心筛选机制，动态优化成分结构，当 前超70%权重集中于电子、通信与计算机三大高弹性板块。在季节性流动性宽松与产业趋势共振背景 下，指数展现出典型的"年末科技行情"特征。 （文章来源：每日经济新闻） ...

Core Insights - AI is undergoing a "stress test" as major cloud and chip companies experience significant stock declines despite strong earnings reports [1][2] - Oracle's completion timeline for data centers related to OpenAI has been pushed back from 2027 to 2028, contributing to market concerns [1] - CoreWeave's stock has also fallen, with a notable 46% drop attributed to a major tenant retracting a $150 million investment [1] Financial Performance - Oracle's remaining performance obligations surged 438% year-over-year to $523 billion, driven by demand from tech giants [1] - Broadcom reported Q4 revenue of $18.02 billion, a 28% year-over-year increase, with semiconductor business growth at 34.5% and infrastructure software revenue up 19% [1] - However, both companies reported a negative free cash flow of $10 billion and a cumulative free cash flow of -$13.18 billion over the past 12 months [2] Market Concerns - There are rising warnings about an "AI bubble," with concerns about the sustainability of capital expenditures by tech giants, potential "circular trading" in the industry, and whether future profits can match current high valuations [2] - Howard Marks highlighted that transformative technologies often lead to excessive enthusiasm and investment, resulting in overcapacity and inflated asset prices [2] Economic Perspective - Despite high capital expenditures, major tech firms are seeing an increase in return on invested capital, indicating economic viability [3] - The AI sector is still in its early stages of commercialization, with demand for computing power expected to grow due to advancements in multi-modal models and real-time inference [3] - The current valuation of AI-related companies remains relatively rational compared to historical bubbles, supported by the dual logic of revenue growth and cost reduction [3] Investment Opportunities - The optical module sector is identified as a core support for AI hardware, with increasing industry demand and the rapid scaling of 1.6T products [4] - Domestic computing power sectors are expected to benefit from relaxed export restrictions on advanced computing cards and accelerated IPO processes for local chip companies [4] - Investment strategies focusing on AI-related sectors, such as robotics and computing power, are recommended to capture potential growth opportunities [4]

Group 1 - The Trump administration is considering approving the export of NVIDIA's H200 AI chips to China, which have significantly improved performance compared to the previous H100 chips, with H200 estimated to be twice as powerful as H100 [1] - The H200 chip features HBM3e memory, providing a memory speed of 4.8TB per second and a memory capacity that is approximately double that of the A100, with a bandwidth increase of 2.4 times [1] - NVIDIA's H200 NVL, based on the Hopper architecture, offers a 1.5 times increase in memory capacity and a 1.2 times increase in bandwidth compared to H100 NVL, enhancing performance for large language model fine-tuning [1] Group 2 - Google’s TPU is considered the only AI accelerator that can compete with NVIDIA's GPUs, leveraging frameworks like TensorFlow and OpenXLA to build a comprehensive AI ecosystem [2] - Google is increasing its capital expenditure to meet strong demand for AI infrastructure, with a projected Capex of approximately $91-93 billion for 2025 and significant increases expected in 2026 [2] - Google has established a leading position in the industry with top-tier capabilities in reasoning, multimodal abilities, agent tool usage, multilingual performance, and long context handling [2] Group 3 - Zhongji Xuchuang is a main supplier of optical modules for Google, with products like silicon photonics and 1.6T already in mass production, and a 3.2T product currently under development [3] - TeraHop, a subsidiary of Zhongji Xuchuang, has launched the first silicon photonics-based 64x64 OCS switch, which reduces power consumption for AI clusters and aids in network architecture [3] - Dahong Technology has developed spatial intelligence technology similar to Google's nano banana technology, utilizing optimized Gaussian splashing techniques for 3D modeling from multi-angle images [3]

Core Viewpoint - The company, Luxshare Precision (002475), has demonstrated enhanced global competitiveness in its electrical connection products, with significant advancements in high-speed cable and optical connection technologies [1] Group 1: Product Developments - The company has achieved mass production of its 224G high-speed cable products [1] - The 448G products are currently in preliminary research with several mainstream customers [1] - In the optical connection field, the company has successfully delivered mass production of 800G optical modules [1] Group 2: Future Prospects - The company is conducting customer validation for its 1.6T products [1] - Early exploration has been initiated in key technologies such as LRO (Long Reach Optics) and LPO (Low Power Optics) [1]

Group 1 - The core viewpoint of the news highlights the robust growth in the telecommunications industry, with overall revenue and net profit for Q3 2025 increasing by 5.2% and 12.3% year-on-year, respectively [1] - The telecom operators' net profit continues to show steady growth, while leading companies in the optical communication and copper connection sectors benefit from sustained AI demand [1] - The liquid cooling and ICT equipment revenues are stabilizing and recovering, with expectations for continued high growth in the optical communication sector driven by increased global AI computing power investments [1] Group 2 - The AI-focused ETF, Guotai (159388), tracks the AI index (970070) and has a daily fluctuation limit of 20%, reflecting the performance of listed companies involved in AI technology development and services [2] - The industry allocation of the index is primarily in information technology and high-end manufacturing, showcasing the development trends of the AI industry within China's entrepreneurial board market [2]

Group 1: Communication Industry Performance - The overall revenue and net profit attributable to the parent company in the communication industry for Q3 2025 grew by 5.2% and 12.3% year-on-year, indicating a steady growth trend [1] - Telecom operators maintained stable growth in net profit attributable to the parent company, while leading manufacturers in the optical communication and copper connection sectors continued to deliver results [1] - Revenue from liquid cooling equipment and ICT equipment showed signs of stabilization and recovery [1] Group 2: Future Outlook - For Q4 2025 and 2026, increased investment in global AI computing power is expected to drive high growth in net profit for the optical communication sector [1] - The telecom operator sector is projected to maintain stable growth in net profit attributable to the parent company [1] - The ICT equipment and IDC sectors are likely to benefit from increased capital expenditures by internet giants [1] Group 3: Segment Performance - In Q3 2025, the total revenue and net profit attributable to the parent company in the optical module and optical device sector grew by 51% and 123% year-on-year, driven by sustained demand for overseas 800G optical modules and the ramp-up of 1.6T products [1] - The copper connection sector saw total revenue and net profit attributable to the parent company increase by 26% and 72% year-on-year [1] - The liquid cooling equipment sector experienced total revenue and net profit growth of 28% and 5% respectively, with 2026 expected to be a key year for demand in the liquid cooling industry [1] Group 4: AI ETF Performance - The Guotai AI ETF (159388) tracks the ChiNext AI Index (970070), which saw a daily fluctuation of 20% [2] - The index selects listed companies involved in AI technology and applications from the ChiNext market, covering various fields such as software and hardware development and intelligent services [2] - The constituent stocks of the index exhibit high growth and innovation characteristics, reflecting the development trend of the AI industry in the ChiNext market [2]

Group 1 - The AI computing sector is experiencing volatility and correction due to tightening overseas liquidity and concerns over a "bubble" in US tech stocks, with significant declines in ETFs such as the 5G Communication ETF and the Huaxia Entrepreneurial AI ETF [1] - Despite short-term fluctuations, the long-term growth trend of the industry remains intact, as indicated by the strong order backlog reported by optical module CPO company NewEase, which anticipates continued production ramp-up for its 1.6T products [1] - According to CITIC Securities, the narrative around AI capital expenditures (CAPEX) in the US is likely to persist in the short term, with projections for 2025/2026 showing a year-on-year increase of 61% and 27% for the top four North American cloud service providers, and a 94% and 159% increase for AI CAPEX [1] Group 2 - The Huaxia Entrepreneurial AI ETF (159381) tracks the Entrepreneurial AI Index and has a significant weight in optical module CPOs, with the top three holdings being Zhongji Xuchuang, NewEase, and Tianfu Communication [2] - The 5G Communication ETF (515050) tracks the CSI 5G Communication Theme Index and focuses on companies within the Nvidia, Apple, and Huawei supply chains, with major holdings including Zhongji Xuchuang, NewEase, and Lixun Precision [2]

（文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：您好，贵公司1.6t光模块进展如何，后续是否有积极的 预期？ 新易盛（300502.SZ）11月14日在投资者互动平台表示，公司预计1.6T 产品在今年Q4至明年将处于持续 放量的阶段。 ...