过去三年， 英伟达（NVIDIA）已成为全球科技产业的核心驱动力 。2025财年，公司全年营收突破约 1300 亿美元 ，数据中心业务占比接近 90% ，毛利率维持在 70%–75% 区间。Blackwell GPU 和相关平台成为推动这轮 AI 基础设施升级的主要引擎。 这意味着下游行业——从云服务到企业 IT、从软件平台到终端应用——正在围绕这股算力浪潮重新定义其架构、投资与商业模式。 一、英伟达营收与算力扩张的下游拉动机制 数据中心业务的爆发式增长 英伟达数据中心业务是其增长核心： 2025 财年数据中心营收约 115.2 亿美元 ，同比增长 142% 。 Blackwell 架构单季曾贡献约 110 亿美元营收 ，是公司历史上最快的产品销售增长纪录。 在多个季度中，数据中心收入占比一度超过 88%~90% 。 Blackwell GPU 贡献了数据中心业务约 70% 的计算收入 。 这些数字说明，英伟达的增长几乎完全由 AI 计算需求驱动，而这种需求本质上来自下游企业对大规模模型训练、实时推理、AI 工厂和智能应用的投 入。 下游需求爆发背后的三大趋势 1. 算力成为生产力基础设施 下游企业不再把 A ...

Core Insights - H&H International Investment, managed by investor Duan Yongping, has made significant adjustments to its portfolio in Q4 2025, notably reducing its stake in Apple while increasing investments in AI-related stocks [1][2]. Portfolio Adjustments - In Q4 2025, Duan Yongping reduced his holdings in several stocks, including Apple (AAPL) by 10.12%, Occidental Petroleum (OXY) by 1.27%, Alibaba (BABA) by 1.24%, ASML Holding (ASML) by 0.47%, and Walt Disney (DIS) by 0.1% [2]. - Despite the reduction, Apple remains the largest holding in Duan's portfolio, with a market value of $8.797 billion, accounting for 50.3% of the total portfolio, although he sold 2.4706 million shares [3]. Investment in AI - Duan Yongping significantly increased his position in NVIDIA, acquiring 6.6393 million shares, marking a 1110.62% increase, with a total market value of $1.35 billion, making it the third-largest holding at 7.72% of the portfolio [3]. - Additionally, Duan initiated positions in three AI-related companies: CoreWeave (299,900 shares), Credo (141,300 shares), and Tempus (110,000 shares), targeting key areas in the AI supply chain [3]. Strategic Outlook - In early January, Duan expressed a strong interest in learning about AI, indicating a belief that the technology will significantly transform the world in the coming years, potentially more than in the past decades [3].

Core Insights - H&H International Investment, managed by Duan Yongping, reported a total portfolio value of approximately $17.49 billion, equivalent to over 120 billion RMB, as of the end of 2025 [2] - The firm significantly reduced its position in Apple, its largest holding, while increasing its stake in NVIDIA by over 1,100% in Q4 [2][3] - Duan Yongping also made initial investments in three AI-focused companies: CoreWeave, Credo Technology, and Tempus AI, with respective portfolio allocations of 0.12%, 0.12%, and 0.04% [2][3] Investment Changes - Apple (AAPL) saw a reduction in shares held from 32,358,507 to 29,887,907, decreasing its portfolio percentage from 60.42% to 50.30% [3] - NVIDIA (NVDA) shares increased from 7,237,100 to 23,876,400, raising its portfolio percentage from 0.76% to 7.72% [3] - Google (GOOG) and Pinduoduo (PDD) were both increased, with PDD seeing a 34.55% increase in shares held [2][3] New Investments - CoreWeave (CRWV) is a cloud service provider focused on AI and high-performance computing, with a portfolio allocation of 0.12% [2][3] - Credo Technology (CRDO) specializes in high-speed connectivity solutions for AI data centers, also holding a 0.12% portfolio allocation [2][3] - Tempus AI (TEM) is a leader in AI-driven precision medicine, with a 0.04% allocation in the portfolio [2][3] Significant Reductions - A substantial reduction of 87.63% was made in ASML, indicating a strategic shift away from this position [2][3] - The firm also reduced its stake in OXY by 2.83% [3] Future Outlook - Duan Yongping expressed a strong interest in understanding AI technologies, indicating a potential for further investment in this sector [4]

Group 1 - The total box office for the 2026 Spring Festival period has exceeded 2.2 billion yuan, with the film "Fast and Furious 3" leading at 1.089 billion yuan, accounting for 49.3% of the total box office [2][4] - "Fast and Furious 3" has achieved a total of 20.354 million viewers and has broken multiple historical records, becoming the highest-grossing film in 2026 and the top domestic film in various categories [2][4] Group 2 - Segment analysis shows that "Fast and Furious 3" has a screening ratio of 29.9% and an attendance rate of 16.2% [4] - Other films in the Spring Festival box office include "Silent Awakening" with 37.743 million yuan (17.1% share), "Boon Year" with 28.520 million yuan (12.9% share), and "The Courier: Wind Rises in the Desert" with 24.281 million yuan (11.0% share) [4] Group 3 - Segment analysis of investment holdings reveals that Duan Yongping's H&H International Investment has a total market value of approximately 17.489 billion USD, equivalent to over 120 billion yuan, with significant increases in holdings of Nvidia and Pinduoduo [6] - The portfolio includes 14 companies, with notable adjustments such as a reduction in Apple and Alibaba shares, while increasing positions in AI-related companies [6] Group 4 - The company Star Sea Map in Beijing Yizhuang has become the first unicorn in the embodiment intelligence sector with a valuation of 10 billion yuan, completing nearly 11 rounds of financing totaling around 3 billion yuan [7] - Tencent's "Yuanbao" has surpassed 50 million daily active users and 114 million monthly active users, indicating strong engagement [7] Group 5 - Meta Platforms has announced a strategic partnership with Nvidia to deploy millions of chips, marking a significant collaboration in AI infrastructure [9] - Tesla has avoided a 30-day sales ban in California by complying with regulations regarding its autonomous driving marketing practices [9] Group 6 - The 2026 Spring Festival saw a significant increase in consumer spending, with a 105% year-on-year increase in New Year's Eve dinner reservations and over 80% growth in hotel bookings [12] - Sales of smart health devices, including blood glucose monitors, surged by over 60% during the holiday period, reflecting a growing trend in health-conscious consumer behavior [12]

Group 1 - Nvidia completed the sale of its remaining shares in Arm Holdings, marking the end of their strategic relationship [1] - Nvidia reduced its stake in Arm by selling 1.1 million shares, valued at approximately $140 million, which translates to about 968 million RMB [1] - The decision signifies the conclusion of Nvidia's acquisition plan for Arm, initially announced in 2020 for $40 billion, which faced significant regulatory scrutiny [3][4] Group 2 - The acquisition was challenged due to Arm's foundational role in the global semiconductor ecosystem, leading to concerns about industry fairness and innovation [3] - Nvidia and Arm announced the termination of the acquisition agreement in February 2022, after which Arm accelerated its IPO process [4] - Nvidia has become a significant strategic investor in the tech industry, with holdings in companies like Intel and Nokia, and aims to leverage its resources to advance AI computing infrastructure [4]

STATE OF THE MARKETSGIFT Nifty (Earlier SGX Nifty) signals a positive startGIFT Nifty on the NSE IX traded higher by 32 points, or 0.13 per cent, at 25,83, signaling that Dalal Street was headed for a positive start on Thursday.Tech View: In the short term, 25,500 is likely to act as a crucial support level. As long as it holds, buyers are likely to dominate. On the higher end, the index may extend gains towards 26,000 and above.India VIX: India VIX, which is a measure of the fear in the markets, fell 3.5% ...

Core Insights - Duan Yongping's H&H International Investment reduced its holdings in Apple, Occidental Petroleum, Alibaba, Disney, and ASML in Q4 2025, similar to Berkshire Hathaway's actions [1][3][7] - The reduction in Apple shares was significant, with a decrease of over 7% in holdings, totaling 2.4706 million shares sold [2][8] - Duan has been a long-term investor in Apple since 2011, citing reasons such as user experience, platform ecosystem, and strong customer loyalty [2][8] Investment Strategy - Duan Yongping significantly increased his investment in Nvidia, with a 1110.62% increase in shares, totaling 7.2371 million shares valued at $1.35 billion, making it the third-largest holding in his portfolio [3][9] - The investment in Nvidia reflects a strategic shift towards AI, with Duan expressing admiration for CEO Jensen Huang and the company's vision for the future [11][12] New Investments in AI - Duan initiated positions in three AI-related companies: CoreWeave, Credo, and Tempus, focusing on critical areas of the AI supply chain [11][12] - CoreWeave specializes in high-performance computing and GPU rental services, Credo provides high-speed connectivity solutions for AI data centers, and Tempus focuses on AI-driven precision medicine [5][11] Market Positioning - Despite the reduction in Apple shares, it remains the largest holding in Duan's portfolio, accounting for 50.30% of the total value [10] - The overall portfolio reflects a diversification strategy, with significant investments in technology and healthcare sectors, particularly in AI [10][11]

纳斯达克中国金龙指数收跌0.04%，热门中概股里，拼多多收涨超1%，美团、百胜中国、新东方、腾讯、比亚迪、百度、阿里至多涨超0.9%，理想跌 0.3%，小马智行跌0.9%，文远知行跌3.8%。 美股三大指数集体收涨，纳指涨0.78%，标普500指数涨0.56%，道指涨0.26%。大型科技股普涨，英伟达、奈飞、亚马逊涨超1%，苹果、特斯拉、谷歌、 Meta小幅上涨。美股黄金概念股集体上涨，泛美白银涨超3%，哈莫尼黄金、金田涨超1%。 ...

【欧股】德国DAX30指数涨264.43点，涨幅1.06%，报25,269.77点；英国富时100指数涨131.73点，涨幅 1.25%，报10,687.90点；法国CAC40指数涨67.57点，涨幅0.81%，报8,429.03点；欧洲斯托克50指数涨 80.81点，涨幅1.34%，报6,102.66点；西班牙IBEX35指数涨240.36点，涨幅1.34%，报18,195.76点；意大 利富时MIB指数涨565.43点，涨幅1.24%，报46,329.50点。 周三，三大指数收涨，科技股领涨。美联储最新会议纪要显示，官员们再次表达了对通胀的担忧，几位 政策制定者建议，如果通胀持续高于目标，央行可能需要加息。 【美股】截至收盘，道指涨129.47点，涨幅为0.26%，报49662.66点；纳指涨175.25点，涨幅为0.78%， 报22753.63点；标普500指数涨38.09点，涨幅为0.56%，报6881.31点。明星科技股多数走高，英伟达 (NVDA.US)涨1.63%，美光科技(MU.US)涨5.3%，微软(MSFT.US)涨0.69%。 城堡证券：软件股惨遭抛售之际，散户正以"前所未见"速度抄底。 ...

Market Overview - The short-term probability of interest rate cuts in the US stock market appears low, making it difficult to provide support [6] - After a recent sell-off in the artificial intelligence (AI) sector, US stocks have stabilized, with the S&P 500 index rising by 38.09 points, or 0.56%, to 6881.31 points as of February 18 [1] - The "Tech Seven" stocks, including Nvidia and Amazon, saw significant gains, with Nvidia's stock rising nearly 1.63% due to a new agreement with Meta [2] Technology Sector Insights - Despite some Wall Street firms believing the AI sell-off is nearing its end, skepticism remains among investors regarding the impact of large capital expenditures on tech giants' cash flow and buyback ratios [1][2] - The software sector has faced a significant decline, with a drop of approximately 24% over the past three months, although future earnings estimates are projected to be about 5% higher [2] - High capital expenditures from major cloud service providers are expected to account for 92% of their operating cash flow this year, surpassing investment intensity seen in the late 1990s [4] Earnings and Profitability - The S&P 500 is expected to report double-digit earnings growth for the fifth consecutive quarter, with profit margins reaching a record 12.6% [5] - The disparity in performance between the equal-weighted S&P 500 and the market-cap weighted index is attributed to the "Tech Seven" stocks' negative returns of -5.9% [4] AI and Software Market Dynamics - Traders are increasingly warming to the idea of buying software stocks at lower prices, despite the recent sell-off [3] - AI technology is viewed as a powerful enhancement rather than a fundamental replacement, relying heavily on existing record systems for data [3] Federal Reserve and Economic Outlook - The Federal Reserve's recent meeting minutes indicate a cautious approach to interest rate cuts, with a focus on inflation risks [7] - The labor market's stability and the anticipated growth in AI capital expenditures are expected to drive GDP beyond expectations, complicating the outlook for inflation [8]