Nvidia shares traded lower on Monday as investors held back ahead of a pivotal stretch of earnings from major technology companies that could provide fresh signals on the outlook for artificial intell... ...

Micron Technology (NASDAQ:MU) shares are down 2.3% to trade at $390.36 at last glance, following news that Samsung is preparing to supply Nvidia (NVDA) with next-generation HBM4memory chips as early as next month. MU is retreating from Friday's record high of $412.43, and could snap a six-day win streak. Despite today's tumble, MU is up a whopping 534.3% from its April 7 low of $61.54 and is trading far above its 60-day moving average, which captured late-November and early December pullbacks. Short-term op ...

微软于周一发布自研第二代人工智能芯片，同时推出配套软件工具，剑指英伟达在开发者群体中最大的 一项竞争优势。 责任编辑：郭明煜 微软于周一发布自研第二代人工智能芯片，同时推出配套软件工具，剑指英伟达在开发者群体中最大的 一项竞争优势。 微软方面表示，新款芯片名为 "玛雅 200"（Maia 200），本周将率先在美国艾奥瓦州的一座数据中心投 入使用，后续计划在亚利桑那州增设第二个部署地点。该芯片是微软 2023 年推出的玛雅系列人工智能 芯片的第二代产品。 当下，微软、字母表旗下谷歌以及亚马逊旗下亚马逊云科技等一众头部云计算企业，均在发力自研芯 片，与英伟达的竞争日趋激烈 —— 而这些企业恰恰是英伟达的核心客户群体，玛雅 200 芯片的问世正 是这一趋势的缩影。 其中，谷歌的动作尤为引人关注。元宇宙平台公司等英伟达的大型客户正与谷歌展开深度合作，力求填 补谷歌与英伟达在人工智能芯片软件生态上的核心差距。 微软则透露，在推出新款玛雅芯片的同时，还将配套发布一套芯片编程软件工具包。该工具包包含开源 软件工具 Triton，ChatGPT 研发方 OpenAI 为这款工具的开发作出了重要贡献。Triton 的功能与英 ...

A new congressional trading form filed by Congresswoman Nancy Pelosi disclosed that she has adjusted her portfolio, including updates to her positions in Nvidia (NVDA), Apple (AAPL), and Alphabet (GOOG) (GOOGL). According to the form, the Congresswoman representing the 11th ...

（文章来源：央视新闻） 微软发布最新人工智能芯片，旨在减少对英伟达的依赖。 ...

Call it the grand rotation. After several years of tech giants getting bigger and bigger market caps and dominating the makeup of the S&P 500 (^GSPC) like never before, a different dynamic has emerged in 2026. The weight of the top 10 stocks in the S&P 500 has recently seen some "major deterioration" relative to the rest of the stock market, RBC Capital Markets strategist Lori Calvasina pointed out. The top 10 stocks in the S&P 500 by weight are Nvidia (NVDA), Apple (AAPL), Microsoft (MSFT), Amazon (AMZ ...

Core Insights - Microsoft has launched the second generation of its proprietary artificial intelligence chip, aiming to enhance its competitive position against Nvidia in the AI hardware market [1] Group 1: Product Development - The new AI chip is designed to improve performance and efficiency, addressing some of the limitations of the first generation [1] - Alongside the chip, Microsoft introduced software tools that are intended to leverage the chip's capabilities and provide developers with enhanced resources [1] Group 2: Competitive Landscape - This move is seen as a direct challenge to Nvidia, which has been a dominant player in the AI chip market, particularly with its GPUs [1] - By developing its own hardware and software solutions, Microsoft aims to reduce dependency on Nvidia and capture a larger share of the AI market [1]

风险提示及免责条款 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。 微软发布最新AI芯片，希望降低对英伟达的依赖。 ...

The Magnificent Seven, as a whole, may still be great long-term bets, especially now that most of their members have fallen under enough pressure to see their valuation metrics compress. That said, the Mag Seven seem to be breaking apart, with three members in Apple (NASDAQ:AAPL), Microsoft (NASDAQ:MSFT), and Meta Platforms (NASDAQ:META) sinking, while two have gone flat Nvidia (NASDAQ:NVDA) and Amazon (NASDAQ:AMZN), leaving Tesla (NASDAQ:TSLA) and Alphabet (NASDAQ:GOOGL) as the Mag Seven members that have ...

Core Viewpoint - Nvidia's shares have been trading sideways for the past six months, but significant developments are occurring behind the scenes [1] Group 1 - Nvidia is recognized as a leading company in the GPU market, indicating its strong position in the industry [1] - The sideways trading pattern suggests a period of consolidation, which may precede future price movements [1] - Despite the lack of price action, there are underlying factors that could influence Nvidia's performance moving forward [1]