格隆汇2月24日丨香农芯创(300475.SZ)在互动平台表示，公司目前的产品线（包括自主品牌"海普存 储"及分销业务）主要聚焦于企业级服务器、数据中心等地面应用场景。公司暂未布局航天级存储芯片 的研发与认证，公司将继续聚焦于"分销+产品"一体两翼的核心业务格局的深化与拓展。 ...

格隆汇2月24日丨香农芯创(300475.SZ)在互动平台表示，公司目前的产品线（包括自主品牌"海普存 储"及分销业务）主要聚焦于企业级服务器、数据中心等地面应用场景。公司暂未布局航天级存储芯片 的研发与认证，公司将继续聚焦于"分销+产品"一体两翼的核心业务格局的深化与拓展。 ...

Group 1 - The core viewpoint of the article highlights the explosive demand for computing power driven by the AI wave, significantly increasing the value in sectors such as servers, AI chips, optical chips, storage, and PCBs [1] - Research reports indicate that the prices of DRAM and NAND memory have risen sharply due to the demand from the AI server market, with storage prices for consumer products increasing by over 600% in the past year [1] - A report from Nikkei Asia suggests that the global top five semiconductor equipment manufacturers are expected to return to double-digit revenue growth by 2026, driven by the continuous expansion of AI and chip production capacity, along with significant capital investment in advanced processes [1] Group 2 - The domestic equipment sector is making continuous progress in advanced process breakthroughs and validations, with "advanced process expansion" expected to become a key focus for self-controlled development over the next three years [1] - The Guotai Science and Technology Artificial Intelligence ETF (589110) tracks the Science and Technology AI Index (950180), which has a daily price fluctuation limit of 20%, reflecting the overall performance of listed companies in the AI industry on the Science and Technology Board [1] - The index exhibits a growth style, primarily focusing on mid to large-cap companies, with industry allocation emphasizing related hardware sectors while also covering software and technology services, indicating a high intensity of R&D investment [1]

作者：情报员 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 本文源自：市场资讯 国家知识产权局信息显示，美光科技公司取得一项名为"集成组合件内的参考电压发生器"的专利，授权 公告号CN115116501B，申请日期为2021年11月。 ...

Core Viewpoint - The sustainability of demand for Nvidia's hardware amid the AI boom is uncertain, raising questions about the company's high valuation and future growth prospects [2][6]. Group 1: Current Market Dynamics - Nvidia's market capitalization reached $4.55 trillion following the rise of AI technologies, particularly with the success of ChatGPT [1]. - Major tech companies are significantly increasing their capital expenditures for AI, with Amazon planning to raise its spending by 50% to $200 billion and Alphabet earmarking $175 billion to $185 billion for the year [4]. - Total AI spending is projected to reach $700 billion in 2026, indicating strong demand for Nvidia's products [4]. Group 2: Financial Implications - High capital expenditures by tech giants may come with opportunity costs, potentially impacting shareholder returns through buybacks or dividends [5]. - Nvidia's revenue is heavily reliant on its data center segment, which accounts for approximately 90% of its earnings, making the company vulnerable to market fluctuations [8][12]. Group 3: Future Opportunities - Nvidia is investing in quantum computing, with the potential for commercial viability by the end of the decade, positioning the company to leverage its expertise in chip design [9]. - The automotive hardware and robotics segment, while currently generating $592 million in revenue, has seen a 32% year-over-year growth, indicating potential for further expansion as self-driving technology becomes more mainstream [10]. Group 4: Valuation and Stock Performance - Nvidia's stock is currently valued with a forward price-to-earnings (P/E) multiple of 24, which is considered low given its recent earnings growth of 67% year-over-year [12]. - The current valuation provides a margin of safety as the company navigates uncertainties in the market, suggesting a hold position until more information is available [12].

After President Donald Trump's International Emergency Economic Powers Act (IEEPA) tariffs were dealt a setback by the Supreme Court on Friday, the administration is now reportedly weighing fresh national security–based tariffs across multiple industries.Broad Section 232 Tariff PushThe proposed tariffs may impact sectors including large-scale batteries, cast iron, plastic piping, industrial chemicals, and telecommunications equipment. They would be implemented under Section 232 of the Trade Expansion Act o ...

消息面上，浙商证券此前指，AI服务器机柜算力迭代驱动单机柜功率密度快速攀升，直接拉动功率半 导体需求扩容，而SiC凭借高耐高压、低损耗特性，在高功率场景的渗透率有望加速提升。公司是全球 少数能够实现8英寸碳化硅衬底量产、也是率先推出12英寸碳化硅衬底的公司。公司有望凭借在大尺寸 衬底的先发优势和技术积累，有望进一步抢占市场份额。 中邮证券表示，在核心应用领域，公司前瞻性布局电动汽车赛道，于2022年较早通过车规级IATF16949 体系认证，碳化硅衬底产品经国际一线领先功率半导体厂商严苛验证后，已实现持续大规模批量供货； 同时凭借前瞻性技术布局与创新能力，深度切入可再生能源及AI两大高增长赛道。此外，公司积极开 拓光学等新兴领域，已与全球头部光学厂商达成合作并斩获多个订单。 智通财经APP获悉，天岳先进(02631)涨超6%，截至发稿，涨6.25%，报63.75港元，成交额2.05亿港元。 （原标题：港股异动 | 天岳先进(02631)涨超6% 机构看好算力升级催化SiC需求） ...

值得关注的是，随着多模态大模型与深度推理模型的相继问世，模型训练与推理对算力的消耗呈指数级 增长。这直接催生了网络带宽的快速升级——800G及1.6T更高速率的光模块已进入规模化量产阶段。 权威机构LightCounting预测，2026年用于AI集群的光模块市场规模将增长至260亿美元，实现约60%的 同比增长。高盛也在最新研报中将2026/2027年全球光模块市场规模预测分别上调43%和46%，预计 800G/1.6T光模块出货量将达3800万只和1400万只。这种供需紧平衡状态，使得上游硬件端作为"卖水 人"的业绩兑现进度，已率先跑赢下游应用端。 数据来 图：全球AI集群光模块市场规模及增长预测 源：LightCounting，2026年1月 图片趋势描述：LightCounting数据显示，2026年全球AI集群光模块市场规模预计达260亿美元，较2025 年的165亿美元增长近60%，连续两年高速增长，印证算力硬件需求持续爆发。 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！ （来源：智通财经） 2026年以来，全球人工智能领域的竞争主线已从单纯的"模型参数竞赛"全面转向" ...

华泰证券表示，春节期间港股市场内部分化加大，AI新势力与互联网巨头走势背离，消费数据亮点尽 显但未明显提振板块表现，涨幅依然集中在科技和周期行业。展望来看，短期提示投资者防范指数和港 股通调整日前后相应抢跑个股的波动风险。中期配置上，科技和周期耗材仍是清晰主线。 【港股科技宽基·经典载体】汇添富恒生科技ETF联接发起式(QDII)C(013128)：一键布局互联网平台龙 头，作为板块旗舰宽基，具备极高的行业代表性。旨在均衡配置港股科技核心资产，同步获取中国新经 济的中长期成长动能。 截至2026年2月13日，汇添富恒生港股通中国科技ETF联接C(025167)自成立以来，最高单月回报为 13.97%，最长连涨涨幅13.97%，上涨月份平均收益率为9.41%。 【AI全产业链·高纯度】汇添富恒生港股通中国科技ETF联接C(025167)：聚焦"港股M7"核心资产，深度 覆盖AI算力、终端及应用全产业链。风格定位纯粹，剔除医药、传统汽车制造等非科技板块干扰，是 精准捕捉AI核心价值的配置工具。 截至2026年2月13日，汇添富恒生港股通中国科技ETF联接C(025167)近今年以来最大回撤10.15%，相对 基准 ...

The S&P 500 fell by around 1% on Monday, but the carnage across the market continues to worsen, with multiple sectors and parts of the market breaking through support levels that suggest more pain lies ahead. The only problem is that, for now, the S&P 500 is supported by a massive level of put gamma at 6,800, which is holding things together. Once that gamma level is eroded, and I suspect it will, the index will likely crack. S&P 500-Daily Chart Original Post What are the best investment opportunities in 20 ...