以下为部分已采取举措： 谷歌母公司Alphabet 欧盟委员会12月表示，已对Alphabet旗下谷歌展开反垄断调查，核查其在人工智能业务中使用网络出版 商在线内容及YouTube平台内容的行为是否违反欧盟竞争法规。 欧盟委员会9月5日对谷歌开出29.5亿欧元（合34.6亿美元）反垄断罚单，因其广告技术业务存在反竞争 行为。 2024年9月，谷歌就欧盟针对其阻碍在线搜索广告竞争对手而处以的14.9亿欧元反垄断罚款提起上诉， 并最终胜诉。 近年来欧洲监管机构已对大型科技企业发起一系列调查。 一周前，谷歌就欧盟反垄断机构多年前开出的24.2亿欧元罚款上诉失利，该罚单的起因是谷歌利用自有 比价购物服务，向欧洲中小型竞争对手获取不正当优势。 2024年9月，英国反垄断监管机构初步认定谷歌滥用其在数字广告领域的主导地位限制竞争；此前一个 月，该机构已对Alphabet及亚马逊与人工智能初创企业安索普的合作启动调查。 2024年3月，法国竞争监管机构以谷歌与媒体出版商合作中涉嫌违反欧盟知识产权相关规定为由，对其 处以2500万欧元罚款。 亚马逊 德国联邦卡特尔局已禁止亚马逊在其德国电商平台对线上零售商设定价格上限，同时首 ...

Core Viewpoint - Big Tech companies have experienced a significant decline in market capitalization, losing over $1 trillion due to concerns over AI spending and capital expenditures [1]. Group 1: Market Performance - Microsoft, Nvidia, Oracle, Meta, Amazon, and Alphabet all saw their shares decline in the week leading up to Thursday's market close, driven by fears surrounding AI spending [1]. - Amazon's shares fell by 7% in premarket trading on Friday, while Alphabet decreased by 0.7%, and Meta remained largely unchanged; Oracle, Nvidia, and Microsoft saw slight increases in the low single-digit percentages [2]. Group 2: Capital Expenditure Plans - Big Tech companies announced plans to invest $660 billion into AI this year, a figure that exceeds the GDP of several countries, including the United Arab Emirates, Singapore, and Israel [2]. Group 3: Industry Sentiment and Volatility - Companies developing hardware for AI are expected to face ongoing volatility as market sentiment shifts, with concerns about capital expenditures related to large language model (LLM) build-outs and the potential for over-expansion of capacity [3]. - Investment director Paul Markham highlighted that questions regarding the extent of capital expenditures and the eventual return on investment will persist in the industry [3].

By Lucy Raitano, Dhara Ranasinghe and Chibuike Oguh NEW YORK/LONDON, Feb 6 (Reuters) - A planned $600 billion artificial intelligence spending splurge by big tech firms in 2026 is adding to investor unease as they assess the implications for profitability as well as a ​potential existential threat to software firms. Shares of Amazon, which had announced a $200 billion capital expenditure outlay, slid 7% on Friday, while ‌Alphabet lost 3% after the company said on Wednesday that capital spending could d ...

Investment Rating - The industry investment rating is "Positive" and maintained [8] Core Insights - The communication sector saw a 5.26% increase in the fourth week of 2026, ranking third among major industries in the Yangtze River region; since the beginning of 2026, the sector has risen by 5.42%, ranking sixteenth [2][3] - Microsoft continues to experience high growth in its cloud business, with Azure revenue increasing by 39% year-over-year, and a significant increase in data center capacity [4] - Meta's advertising business has benefited from AI enhancements, leading to a 24% year-over-year increase in advertising revenue, with a capital expenditure guidance of $115 to $135 billion for 2026 [4] - Corning's optical communication business is growing rapidly, with a 35% year-over-year increase in revenue, driven by a long-term agreement with Meta worth up to $6 billion [5][6] Summary by Sections Microsoft - In FY26Q2, Microsoft cloud revenue reached $51.5 billion, up 26% year-over-year; Azure and other cloud services grew by 39% [4] - Microsoft expects Azure revenue growth of 37%-38% in FY26Q3 [4] Meta - Meta's Family of Apps advertising revenue was $58.1 billion in Q4 2025, up 24% year-over-year, with AI driving both volume and pricing increases [4] - Meta's capital expenditure for Q4 2025 was $22.1 billion, a 49% increase year-over-year [4] Corning - Corning reported Q4 2025 revenue of $4.22 billion, a 20% increase year-over-year, with optical communication revenue growing by 24% [5] - Corning's long-term agreement with Meta is expected to support its expansion in the U.S. [5][6] Investment Recommendations - Recommended companies include China Mobile, China Telecom, and China Unicom for operators; for optical modules, companies like Zhongji Xuchuang and Tianfu Communication are highlighted [6]

Core Insights - UBS reported a total market value of $620 billion in Q4, reflecting a decrease of 5.65% from the previous quarter [3] - The firm made 1,347 new stock purchases and increased holdings in 4,181 stocks, while reducing holdings in 4,520 stocks and completely selling out of 1,188 stocks [3] - The top ten holdings accounted for 14.52% of the total market value [3] Top Holdings - NVIDIA (NVDA.US) is the largest holding with approximately 77.49 million shares valued at $14.45 billion, representing 2.34% of the portfolio, down 11.47% from the previous quarter [1][4] - Microsoft (MSFT.US) ranks second with about 28.04 million shares valued at $13.56 billion, making up 2.20% of the portfolio, a decrease of 7.64% [2][4] - Apple (AAPL.US) is third with around 44.55 million shares valued at $12.11 billion, accounting for 1.96% of the portfolio, down 10.57% [2][4] - Broadcom (AVGO.US) is fourth with approximately 23.77 million shares valued at $8.23 billion, representing 1.33% of the portfolio, an increase of 0.88% [2][4] - Amazon (AMZN.US) is fifth with about 34.61 million shares valued at $7.99 billion, making up 1.30% of the portfolio, down 4.57% [2][4] Notable Changes - UBS reduced its holdings in several tech stocks, including Micron Technology (MU.US) by 16.14%, TSMC (TSM.US) by 15.56%, Oracle (ORCL.US) by 1.91%, AMD (AMD.US) by 24.28%, and Western Digital (WDC.US) by 37.92% [5] - The firm slightly increased its position in Meta (META.US) by 0.85% among the "seven giants" [4] - New positions were established in Total (TTE.US) and increased holdings in Walmart (WMT.US), Alibaba (BABA.US), and Bitcoin holding company Strategy (MSTR.US) [5] Trading Activity - The top five purchases included Microsoft call options, SPDR S&P 500 ETF (SPY.US), MP Materials call options, UBS Group AG, and iShares 7-10 Year Treasury ETF put options [5][6] - The top five sales included SPDR S&P 500 ETF put options, Invesco QQQ Trust put options, iShares iBoxx High Yield Corporate Bond put options, Microsoft, and NVIDIA [5][6]

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

| Stock | History | Sector | Shares Held or | Market | % of | Previous | | Change in | 96 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | Principal | 2 Value | Portfolio | % of Portfolio | Rank | Shares | Change | | | | | Amt | | | | | | | | NVDA | History | INFORMATION TECHNOLOGY | 77,489,454 | 14,451,783,174 | 2.34% | 2.56% | | -10,042,089 | -11.47% | | MSFT | History | INFORMATION TECHNOLOGY | 28,044,188 | 13,562,730,202 | 2.20% | 2.46% | 2 | -2,320,211 | -7.64% | | AAPL | History ...

Core Viewpoint - The unprecedented AI investment plans by major US tech companies are reigniting market fears of a bubble, leading to significant stock sell-offs despite strong earnings reports [5][6]. Group 1: Investment Plans and Market Reactions - Amazon, Google, and Microsoft collectively lost $900 billion in market value after announcing their capital expenditure plans, which total $660 billion by 2026, a 60% increase from $410 billion in 2025 and 165% from $245 billion in 2024 [5][6]. - Amazon's capital expenditure for this year is projected to reach $200 billion, exceeding expectations by $50 billion, which has led to an 11% drop in its stock price [6]. - Microsoft experienced the most significant decline, with an 18% drop in stock price following its earnings report, despite a 26% increase in cloud revenue to $51.5 billion [6][7]. Group 2: Investor Sentiment and AI Return Cycles - The rising capital expenditures signal that realizing the full potential of AI may require more time and resources, testing investor confidence in long-term returns [8]. - Analysts express concerns that the increased capital spending indicates a longer timeline for AI strategies to yield attractive returns, leading to a pause in investor enthusiasm for tech stocks [8][14]. - The Nasdaq index has dropped 4% over the past five days, reflecting a shift in market sentiment towards tech stocks [8]. Group 3: Company-Specific Developments - Apple reported record quarterly revenue of $144 billion, benefiting from strong iPhone sales, while its capital expenditure decreased by 17% to $2.4 billion, contrasting sharply with its peers [10][11]. - Apple's collaboration with Google to enhance its AI capabilities through a pay-as-you-go model has allowed it to minimize capital expenditures while still gaining AI benefits [11][12]. - Nvidia, as the highest-valued public company, is expected to face a turbulent market when it announces its earnings, as investors seek signs that the high capital expenditures will soon translate into revenue growth [13].

Core Insights - The rapid advancement of artificial intelligence (AI) has significantly impacted various industries, particularly through the introduction of products like DALL-E2 and ChatGPT by OpenAI, which have gained public attention since late 2022 and early 2023 [1] - The latest earnings season for the US stock market highlights the commentary from technology companies regarding AI's influence on their industries and business operations [2] Alphabet (Google) - The Gemini app has reached 750 million monthly active users, up from 650 million in Q3 2025, with increased user engagement following the launch of Gemini 3 in December 2025 [3][4] - Alphabet leads in AI model portfolios across text, vision, and image-to-video, with Gemini 3 Pro achieving the fastest adoption rate in the company's history, processing three times the daily tokens compared to its predecessor [3][6] - Google Cloud's backlog grew by 55% sequentially to $240 billion in Q4 2025, driven by strong demand for AI products, with revenue from AI solutions built by partners increasing nearly 300% year-over-year [7][10] - Google Cloud's revenue grew 48% year-over-year in Q4 2025, with operating margin increasing to 30.1% from 23.7% in Q3 2025 [23][24] - Alphabet's management anticipates significant capital expenditures of $175 billion to $185 billion in 2026 to enhance AI compute capacity and meet customer demands [25][26] AI and Advertising - Gemini is enhancing advertising quality and tools, allowing for better query understanding and ad relevance, with advertisers creating 70 million creative assets in Q4 2025 [19][20] - The introduction of Direct Offers in AI Mode aims to provide exclusive offers to users ready to purchase, indicating a shift towards monetizing AI-driven user experiences [22] Waymo - Waymo raised its largest investment round to date, surpassing 20 million fully autonomous trips and expanding its service to new markets, including Miami and plans for the UK and Japan [17] Amazon - AWS experienced a 24% year-over-year growth in Q4 2025, with a backlog of $244 billion, up 40% year-over-year, driven by increased demand for AI workloads [34] - Amazon's Bedrock service, which facilitates the use of multiple AI models, has reached a multi-billion dollar annualized revenue run rate, with customer spending increasing by 60% sequentially [35] - The launch of NovaForge allows enterprises to integrate their proprietary data into the pre-training phase of AI models, enhancing customization [38] AI Agents and Commerce - Amazon's AI shopping assistant, Rufus, has expanded its capabilities, enabling it to research products and make purchases, with 300 million customers using it in 2025 [44] - The management believes that agentic commerce will enhance consumer experiences, with customers using Rufus being 60% more likely to complete a purchase [44] Industry Trends - Companies are increasingly adopting AI to improve operational efficiency and customer engagement, with successful SaaS companies deeply integrating AI into their workflows [30][31] - The demand for AI compute capacity remains a significant concern for companies, with management focusing on addressing supply chain constraints and optimizing investments [32]

Investment Rating - The report maintains a "Buy" rating for Meta, indicating a strong outlook for the company's stock performance relative to the benchmark index [11]. Core Insights - Meta's Q4 2025 performance exceeded expectations, with revenue reaching $59.9 billion, a 24% year-over-year increase, and GAAP EPS of $8.88, significantly surpassing market forecasts [2]. - The company has provided a strong revenue guidance for Q1 2026, estimating between $53.5 billion and $56.5 billion, alongside a substantial increase in capital expenditures for 2026, projected at $115 billion to $135 billion, primarily focused on AI capabilities and infrastructure [2][5]. - The Family of Apps segment generated $58.9 billion in revenue for Q4 2025, up 25% year-over-year, driven by a 24% increase in advertising revenue [2]. - Reality Labs reported $955 million in revenue for Q4 2025, a 12% decline year-over-year, with future investments shifting towards AI glasses and wearable devices [2]. Business Performance and User Metrics - In Q4 2025, the Family of Apps had over 3.5 billion daily active users, with significant growth in platforms like Facebook, Instagram, and WhatsApp [3]. - Instagram Reels saw over a 30% increase in viewing time year-over-year, while Threads experienced a 20% increase in user engagement due to improved recommendation systems [3]. AI Integration and Business Impact - Meta's AI initiatives are enhancing core business operations, with advertising and content recommendations entering a "model scaling" phase [4]. - The GEM advertising model and new sequence learning architecture contributed to a 3.5% increase in Facebook click-through rates and over 1% improvement in Instagram conversion rates [4]. - The introduction of large language models (LLMs) into recommendation systems has significantly improved content understanding and user engagement, leading to the highest revenue increment from product optimization in two years [4]. Capital Expenditure and Profit Outlook - Meta has raised its capital expenditure guidance for 2026 to $115 billion to $135 billion, reflecting a substantial year-over-year increase [5]. - Despite the rise in capital expenditures, the company expects absolute operating profits in 2026 to exceed those of 2025, supported by improved AI advertising efficiency and core business growth [5]. - The report expresses confidence in Meta's long-term growth potential driven by AI, with a clear path for revenue and profit enhancement through advertising and recommendation system improvements [5].