来源：滚动播报 Alphabet(GOOG.O)盘前跌0.6%。 ...

市场有风险，投资需谨慎。本文不构成个人投资建议，也未考虑到个别用户特殊的投资目标、财务状况或需要。用户应考虑本文中的任何 意见、观点或结论是否符合其特定状况。据此投资，责任自负。 谷歌母公司Alphabet计划通过美元债券发行筹集约150亿美元。 风险提示及免责条款 ...

Elon Musk’s AI chatbot Grok is experiencing rapid user adoption, with app downloads jumping 43% month over month in January, according to data from Similarweb shared on X.Musk Highlights Strong PerformanceMusk wrote on X on Monday, “Grok downloads surge 43% month over month!” responding to a post by X Freeze, a page on X that tracks AI and tech metrics.Monthly Active Users Jump 30%According to the Similarweb data shared by X Freeze, Grok’s monthly active users rose from 48 million in December to 62 million ...

Group 1 - Nvidia's shares have increased by approximately 47% over the past year, driven by ongoing demand for chips and data centers, particularly in the AI sector [1] - Alphabet, Google's parent company, plans to invest at least $175 billion in capital expenditures this year to meet AI demand, indicating a robust market for Nvidia's products [1] - Nvidia is not solely dependent on AI hyperscalers like Google, as it aims to expand its market by providing advanced computing systems to various industries [2] Group 2 - The World Health Organization anticipates a shortage of millions of healthcare providers by 2030, and Nvidia is collaborating with Thermo Fisher Scientific to create an AI lab computing system using its DGX Spark supercomputer [3] - This partnership positions Nvidia to penetrate the life sciences sector, which allocates around $300 billion annually for research and development [4] - Nvidia differentiates itself from competitors like Broadcom by being a systems and solutions provider, helping enterprises tackle complex challenges [4] Group 3 - Nvidia's stock is currently valued at 24 times this year's consensus earnings estimate, which is considered attractive, especially with expected earnings growth of 57% this year [5] - A recent dip in Nvidia's stock price may present a favorable buying opportunity before potential surges to new highs later this year [5]

Core Viewpoint - Both Alphabet and Microsoft are strong contenders in the AI sector, each employing different strategies, with Alphabet's in-house development of AI models giving it a slight edge over Microsoft's investment in external AI firms [1]. Company Strategies - Microsoft has opted for a more passive approach by investing heavily in OpenAI, holding a 27% stake, rather than developing its own generative AI model [3]. - Microsoft integrates ChatGPT into its products but offers a variety of generative AI models through its Azure Foundry, positioning itself as an AI facilitator rather than a developer [4]. - Alphabet has developed its own generative AI model, Gemini, which has gained significant traction and outperforms ChatGPT in various applications, allowing for tailored user experiences [6][7]. Financial Performance - Microsoft reported a 17% year-over-year revenue increase and a 60% rise in diluted earnings per share (EPS), with a notable contribution from its OpenAI investment [9]. - Azure's revenue grew by 39% year-over-year in Q2 FY 2026, indicating strong performance in the AI spending sector [10]. - Alphabet's revenue increased by 18% year-over-year, with a 31% rise in diluted EPS, while Google Cloud revenue surged by 48% year-over-year, outperforming Azure [11]. Valuation - Following a sell-off after its Q2 earnings announcement, Microsoft shares are currently priced lower than Alphabet's, making Microsoft a more attractive buy at this time [12][14].

此前，多家科技巨头发布最新财报，制定了雄心勃勃的AI投资计划。这些科技巨头都是英伟达的忠实 客户。 分析指出，股东们对资本支出增加的反应不一，Meta和谷歌因广告和其他业务出现积极改善而受到投 资者青睐，微软和亚马逊则因AI相关业务增长不够快而受到冷遇。 #黄仁勋力挺科技巨头天量资本开支#【#黄仁勋力挺科技巨头超6000亿美元资本开支#：需求旺盛，AI 投资创造更多收入】近日，英伟达CEO黄仁勋在接受外媒采访时表示，科技行业在AI（人工智能）基 础设施方面不断增长的资本支出是合理、适当且可持续的，因为这些公司的现金流都将开始增长。他还 认为，AI基础设施建设仍处于早期阶段，未来几年内需求将持续旺盛。 黄仁勋表示："只要人们继续为AI付费，AI公司能够从中获利，那它们就会不断地翻倍、翻倍、翻倍、 再翻倍。" 其中，亚马逊预计，今年的资本支出将猛增五成至2000亿美元；谷歌母公司Alphabet预计，2026年支出 将在1750亿美元至1850亿美元之间；Meta表示，其资本支出可能比去年翻一番，达到1150亿美元至 1350亿美元之间；微软上财季资本支出同比增长创纪录的66%，高达375亿美元。 《华尔街日报》 ...

Group 1 - TotalEnergies signed two long-term agreements to deliver 1 gigawatt of solar capacity [1] - The solar capacity will be used to supply Google's data centres located in Texas [1]

上周五美股强劲反弹，道指飙升逾1200点并首次突破50000点关口，但这场反弹非但未能安抚市场情 绪，反而加剧了投资者对后市波动的担忧。围绕人工智能颠覆效应和巨额AI支出回报率的疑虑依然挥 之不去，市场脆弱性暴露无遗。 周一亚洲股市大幅上涨，延续了上周五华尔街约2%的反弹势头。标普500指数上周五收复此前大部分跌 幅，全周几乎持平。此前几个交易日，软件股遭遇的抛售浪潮波及科技巨头、私募信贷市场乃至公司债 市场。投资者担心AI带来的行业颠覆可能比预期更广泛，且那些计划投入数千亿美元进行AI建设的企 业可能难以兑现高企的利润预期。 但市场反弹中的矛盾信号凸显了这种焦虑。尽管大盘飙升，亚马逊股价仍下跌5.6%，市值蒸发约1330 亿美元，此前该公司宣布今年将在AI相关项目上投入2000亿美元。Alphabet股价也下跌2.5%。四大超大 规模云服务商计划今年合计支出约6500亿美元。 这场动荡促使投资者重新审视仓位配置。部分机构计划削减科技股敞口，转而增持工业和材料板块。疲 软的经济数据进一步加深了市场的不安情绪，投资者正为更多波动做准备。 软件股抛售引发连锁反应 上周的市场动荡源于投资者对AI颠覆软件行业的担忧。 ...

Market Analysis by covering: Microsoft Corporation, Oracle Corporation, Alphabet Inc Class A, Amazon.com Inc. Read 's Market Analysis on Investing.com ...

Core Viewpoint - Nearly 1,000 Google employees signed an open letter condemning the actions of U.S. Immigration and Customs Enforcement (ICE) and Customs and Border Protection (CBP), urging the company to disclose its collaborations with these agencies and to sever ties with them [1][3]. Group 1: Employee Concerns - The letter highlights that U.S. citizens have died during actions conducted by immigration enforcement, describing these violent incidents as shocking [3]. - Employees expressed strong opposition to Google's collaboration with the Department of Homeland Security, CBP, and ICE, stating that leadership has a moral and political responsibility to disclose all contracts and partnerships with these agencies [3]. - The letter calls for Google to acknowledge the dangers faced by employees due to ICE actions and to implement measures to protect them [3]. Group 2: Context and Reactions - The letter comes in the wake of a shooting incident involving immigration enforcement in Minneapolis, which has sparked domestic outrage and condemnation from various political and business figures [3]. - Apple's CEO Tim Cook expressed heartbreak over the Minneapolis incident in a verified internal memo, indicating broader industry concern regarding immigration enforcement actions [3].