Core Viewpoint - The "Magnificent Seven" stocks have performed well in recent years, driven by AI demand, but have recently seen declines from their all-time highs, presenting potential investment opportunities in five of these stocks [1]. Group 1: Nvidia - Nvidia is trading at 22.2 times forward earnings and is projected to achieve a 70% revenue growth this year due to high demand for its GPUs [2]. - Despite a recent decline of over 10% from its all-time highs, Nvidia is viewed as an excellent investment opportunity as AI demand is expected to continue rising [4]. Group 2: Alphabet - Alphabet's stock is also down around 10% from its highs, but it has established itself as a leader in generative AI with its model, Gemini [5]. - The company has a market cap of $3.6 trillion and a gross margin of 59.68%, making it a strong long-term AI investment [7]. Group 3: Microsoft - Microsoft is down more than 25% from its all-time high, presenting a buying opportunity as it trades at about 25 times earnings, which is considered cheap historically [8][10]. - The company's business remains strong, despite the stock falling out of favor with the market [10]. Group 4: Amazon - Amazon's stock is down around 15% from its all-time high, but its AWS segment is experiencing significant growth, with a 24% revenue increase in the fourth quarter [11]. - AWS contributed to 50% of Amazon's operating profits, highlighting its importance as a key investment driver [12]. Group 5: Meta Platforms - Meta Platforms is the cheapest stock on the list, trading at 20.9 times forward earnings, which is lower than the S&P 500 average [13]. - Despite concerns over AI spending and future outlook, Meta is still generating profits and is expected to make a strong comeback, making it a compelling investment option [15][16].

根据最新披露的13F，截至去年底，东方港湾美股持仓总市值约13.16亿美元，持仓标的缩减至 10只，组合进一步集中。 谷歌取代英伟达成为第一大重仓股，英伟达位列第二，同时微软、苹果、Meta、亚马逊等美国科 技巨头也都是核心配置。 经出版社授权，我们将这篇文章分享给大家。 《"十五五"开局》，中信出版集团3月出版 当前市场上关于人工智能的争论仍在继续。一种常见观点认为，人工智能投入巨大而产出缓慢， 甚至存在泡沫。 这是东方港湾创始人但斌为中信出版集团今年3月出版的新书《"十五五"开局》所写的一篇文章。 汇集了过去一年多他的一些言论，也有一些新的表达，可以完整地看到一个投资从业30多年 的"老价投"如何迭代认知、穿越周期并在AI时代中激流勇进的过程。 放在当下来看，这篇文章有它特别的现实意义。市场对于人工智能的分歧依然很大，但斌态度一 贯的鲜明：如果把时间拉长，人工智能并不是一轮普通的主题投资，而很可能是未来十年最重要 的产业变量之一。 这些年但斌确实也是在用自己的持仓来表达态度。 对此，我持有不同看法。如果我们把视角拉长就会发现，当下人工智能所处的位置，已远远超出 了普通意义上的"技术热点"范畴，而正在成为全 ...

When Jeff Bezos said that one breakthrough technology would shape Amazon’s destiny, even Wall Street’s biggest analysts were caught off guard. Fast forward a year and Amazon’s new CEO Andy Jassy described generative AI as a “once-in-a-lifetime” technology that is already being used across Amazon to reinvent customer experiences. At the 8th Future Investment Initiative conference, Elon Musk predicted that by 2040 there would be at least 10 billion humanoid robots, with each priced between $20,000 and $25,000 ...

美股再遭猛烈抛售。 隔夜美股市场全线大跌，纳指重挫超2%，标普500指数大跌1.51%，大型科技股集体收跌。消息面上，据新华 社报道，美国军方正在向中东地区增派3艘军舰和约2500名海军陆战队员。 有分析指出，中东紧张局势持续升级，加剧了市场对战争持续更长时间的担忧，VIX恐慌指数大涨超11%。另 外，能源冲击引发的通胀担忧彻底重塑了全球利率预期，市场不再押注美联储年内降息。 值得一提的是，在美股收盘后，据央视新闻报道，当地时间3月20日，美国总统特朗普在其社交媒体"真实社 交"发文表示，随着他们考虑逐步降级在中东针对伊朗政权所开展的各项重大军事行动，他们已非常接近实现 既定目标。 全线大跌 美东时间3月20日，美股三大指数低开低走，截至收盘，标普500指数大跌1.51%，纳指大跌2.01%，双双收于 2025年9月以来的最低水平；道指跌0.96%，为去年10月以来最低收盘价。 美股大型科技股集体重挫，英伟达、特斯拉大跌超3%，谷歌、Meta大跌超2%，微软、亚马逊跌超1%，苹果 收跌0.39%。 费城半导体指数大跌2.45%，Coherent大跌近8%，英特尔大跌5%，阿斯麦跌超3%，博通跌近3%。 存储概 ...

Group 1: Market Trends and Advertising - The Super Bowl this year saw the largest concentration of AI advertising in television history, with 16 tech companies participating, including OpenAI, Google, and Amazon [3][4] - Tech ad spending during the Super Bowl was double that of the previous year's "Crypto Bowl," indicating a significant shift in market focus towards AI [4] - Historical context shows that previous tech booms, such as the Dot-Com and Crypto eras, were marked by heavy advertising spending, often leading to subsequent market crashes [5][6] Group 2: Financial Performance of Tech Giants - Major tech companies are projected to spend $700 billion on AI this year, while their cash flows are deteriorating, with Amazon's free cash flow down 71% and Google's projected to drop from $73 billion to $8 billion [10][14] - Companies like Google and Amazon are resorting to debt financing to sustain their AI investments, with Google having already conducted a $25 billion bond sale [10][14] - The earnings reports from these companies have led to significant stock declines, with Amazon's stock down 9% and Google's down 5% following their spending announcements [14] Group 3: Marketing Strategies and Market Perception - AI companies are heavily investing in influencer marketing, paying between $400K and $600K to promote AI technologies, which raises questions about the necessity of such marketing for a supposedly revolutionary product [11][12] - The reliance on paid promotions for AI contrasts sharply with past technological innovations that gained traction organically without extensive marketing budgets [11][12] - There is a growing concern that the current hype surrounding AI may not align with the actual utility and profitability of the technologies being promoted, suggesting a potential disconnect in market valuations [15]

记者｜黎雨桐 见习记者林芊蔚 编辑｜张楠 北京时间3月21日，美股三大指数集体收跌。道指跌0.96%，本周累跌2.11%，连续四周下跌， 创下自2023年2月以来最长的周线连跌纪录；纳指跌2.01%；标普500指数跌1.51%。 欧洲主要股指收盘普跌。德国DAX 30指数跌2%，法国CAC40指数跌1.82%；意大利MIB指数 跌1.97%；英国富时100指数跌1.44%。 | 道琼斯工业 | 纳斯达克指数 | 标普500 | | --- | --- | --- | | 45577.47 | 21647.61 | 6506.48 | | -443.96 -0.96% -443.08 -2.01% -100.01 -1.51% | | | | 美国科技七巨头 中概科技龙头 | | 中国金龙 | | 59068.36 | 3623.68 | 6742.84 | | -1226.84 -2.03% -92.11 -2.48% -202.55 -2.92% | | | | 道琼斯期货 | 纳斯达克100期 | 标普500期货 | | 46110 | 24217.25 | 6588.50 | | -231 -0.50% ...

When Jeff Bezos said that one breakthrough technology would shape Amazon’s destiny, even Wall Street’s biggest analysts were caught off guard. Fast forward a year and Amazon’s new CEO Andy Jassy described generative AI as a “once-in-a-lifetime” technology that is already being used across Amazon to reinvent customer experiences. At the 8th Future Investment Initiative conference, Elon Musk predicted that by 2040 there would be at least 10 billion humanoid robots, with each priced between $20,000 and $25,000 ...

Microsoft rolls back some of its Copilot AI bloat on Windows https://t.co/HlQUusoFfR ...

When Jeff Bezos said that one breakthrough technology would shape Amazon’s destiny, even Wall Street’s biggest analysts were caught off guard. Fast forward a year and Amazon’s new CEO Andy Jassy described generative AI as a “once-in-a-lifetime” technology that is already being used across Amazon to reinvent customer experiences. At the 8th Future Investment Initiative conference, Elon Musk predicted that by 2040 there would be at least 10 billion humanoid robots, with each priced between $20,000 and $25,000 ...

S&P 500 down 1.5%, Dow Jones slip 400 points as Iran conflict lifts oil S&P 500 down 1.5%, Dow Jones slip 400 points as Iran conflict lifts oil Stock market Author Ananthu C U Mar 20, 2026, 20:27 PM US stocks closed sharply lower on Friday, as escalating tensions in the Middle East and surging oil prices weighed on investor sentiment and raised concerns about inflation and interest rates. The Dow Jones Industrial Average fell about 0.96% or 443 points to 45,577.47, while the S&P 500 dropped 1.51% to 6,506.4 ...