来源：芝麻AI 一、市场: ●2月25日收盘：美股周二收高，芯片与软件股带领大盘反弹 北京时间2月25日凌晨，美股周二收高，AMD和软件类股领涨。投资者对人工智能颠覆某些行业的担忧 缓解，道指、纳指、标普500指数均上涨。家得宝、IBM等股价上涨支撑大盘，AMD因与Meta达成协议 股价大涨。软件股也因人工智能或补充而非取代的乐观预期上涨。Savvy Wealth首席投资官称这是抛售 之后的释压性反弹。此外，美联储古尔斯比呼吁暂停降息，认为在通胀回落至2%前不宜大幅降息；沃 勒态度更谨慎，还提及推进在银行系统部署人工智能。2月上旬美国劳动力市场有改善迹象。 [1] ●2月25日美股成交额前20：AMD达成巨额AI芯片协议，股价大涨 周二美股成交额前20中，英伟达收高0.68%，汇丰下调其目标股价；特斯拉收高2.39%，首台Cybercab量 产车提前下线，但面临监管挑战，2025年财务及交付数据下滑。闪迪收跌4.20%，遭香橼做空。AMD收 高8.77%，与Meta达成超千亿美元AI芯片协议，Meta或持有其10%股份。苹果收高2.24%，首批触控版 Mac秋季发布。Meta与AMD扩大合作，协议金额或超60 ...

凤凰网财经讯 2月25日，美股三大指数集体收涨，纳指涨1.04%，标普500指数涨0.77%，道指涨0.76%。 中概股龙头指数收涨1.58%。成分股中，南茂涨14%，小鹏汽车、万国数据、世纪互联涨逾6%，日月光控股、网易有道涨超5%，金山云、 台积电涨超4%；玉柴国际跌超12%，亚玛芬体育公司跌超5%，富途控股、再鼎医药跌超1%。 | 1201 | 页址 | 14-16 | | | --- | --- | --- | --- | | .SPX 标普500指数 | | | | | 6890.07 ↑ +52.32 +0.77% | | 收盘价 02/24 16:00 美东 | | | 壁 5 9 间 ♥ | | | | | 最高价 6899.17 | 开盘价 6837.37 | 成交量 26.02亿 | | | 最低价 6815.43 | 昨收价 6837.75 | 平均价 6857.30 | | | 52周最高 7002.28 上 涨 356 | | 平 盘 2 | | | 52周最低 4835.04 下 跌 145 | | 振 幅 1.23% | | | 期货 6900.75 +49.25 +0.72% ...

本文源自：金融界AI电报 苹果(AAPL.O)：公司股东在年度股东大会上批准了公司所有提案，其中包括对高管薪酬的表决。 ...

Core Insights - The report from Kaiyuan Securities highlights significant updates in domestic and international AI models during the Spring Festival, with a recommendation to focus on sectors benefiting from increased AI computing capital expenditure and domestic supply chain control [1][2] Market Review - During the Spring Festival period (February 16-20, 2026), major overseas technology indices saw gains, with the Nasdaq and Philadelphia Semiconductor Index both rising by 1.51%. Key tech stocks such as NVIDIA increased by 3.83%, Apple by 3.44%, Google by 2.90%, and Amazon by 5.69%, while AMD fell by 3.46% [2] - AI upstream semiconductor equipment, materials, and storage experienced widespread increases, with ASML up by 4.48%, AMAT by 5.90%, Micron by 4.01%, and SanDisk by 3.74% [2] Industry Updates - Domestic AI models are entering a dense release period, with updates from companies like Qianwen, Seedance, and others. ByteDance has launched several new models, including Seedance 2.0 and Doubao-Seed-2.0 [3] - Google released the Gemini 3.1 Pro model, achieving a score of 77.1% on the ARC-AGI-2 benchmark, with performance improvements over its predecessor [3] - Apple is set to hold a special event on March 4, 2026, to unveil multiple new products, including the iPhone 17E and a budget MacBook [3] Computing Power - NVIDIA's CEO Jensen Huang announced a groundbreaking new chip at the upcoming GTC 2026 conference. NVIDIA and Meta have signed a multi-billion dollar chip procurement agreement, with Meta committing to purchase millions of NVIDIA's latest AI chips [4] - Reports indicate a second round of price increases for electronic fabrics due to rising costs and tight supply, with multiple price hikes occurring from October 2025 to February 2026 [4] - OpenAI is finalizing a new funding round aiming to raise $100 billion, which would value the company at $830 billion, alongside a long-term capital expenditure plan projecting $600 billion in computing power spending by 2030 [4] Storage - Samsung and SK Hynix are accelerating their production expansion due to surging storage demand from AI, with Samsung moving up the production timeline for its P4 factory to Q4 2026 [5] - SK Hynix plans to start trial operations at its Longjin plant earlier than expected, focusing on high-value products like high-performance DRAM and HBM [5] - Micron's CFO confirmed that HBM4 memory is now in mass production, with shipment volumes expected to rise this quarter, achieving a transmission rate of 11 Gbps [5]

Market Overview - A total of 93 stocks hit the daily limit up, while 42 stocks faced limit down, resulting in a limit-up rate of 69%. The market saw a significant increase in trading volume, with a total turnover of 2.2 trillion yuan, up by 219.4 billion yuan from the previous trading day [1] - The Shanghai Composite Index rose by 0.87%, the Shenzhen Component Index increased by 1.36%, and the ChiNext Index gained 0.99% [1] Sector Performance - The oil and gas, chemical, and cultivated diamond sectors led the market, while the film, AI applications, and computing power leasing sectors experienced declines [1] - The chemical sector saw a strong performance, driven by rising commodity prices during the Spring Festival, with multiple stocks hitting the limit up [3][5] Stock Analysis - The advancement rate for consecutive limit-up stocks reached 60%, but only three stocks had three or more consecutive limit-ups. The film and AI application sectors, which had performed well before the holiday, faced a downturn [3] - Notable stocks included: - YN Energy Holdings and Meibang Co., both achieving four consecutive limit-ups [4] - Hanlan Co. and Xinyuan Technology, both in the electrical equipment sector, achieved three consecutive limit-ups [4] - Xiexin Integration and Han Jian Heshan, both in the photovoltaic and chemical sectors, achieved five consecutive limit-ups over nine days [4] Key Trends - International oil prices surged due to ongoing negotiations between the U.S. and Iran regarding nuclear issues, with Brent crude oil futures stabilizing above $70 per barrel. This led to significant gains in the oil and gas transportation sector [5] - The gold price also saw a rise, with several gold-related stocks hitting the limit up, reflecting the impact of geopolitical tensions on market dynamics [5] - The storage chip industry is transitioning to a seller's market, with major companies like SK Hynix reporting low inventory levels. This has led to increased interest in semiconductor stocks, with several reaching historical highs [7] Future Outlook - The market is expected to maintain a range-bound trend, with a focus on sectors showing strong logical trends. The overall trading volume indicates limited willingness for aggressive buying from external funds [9] - The ongoing trends in the oil and gas, chemical, and semiconductor sectors are likely to continue attracting investor interest, although caution is advised regarding potential volatility in these areas [5][9]

今日，冰火两重天！ A股三大指数全线上涨，录得马年首日开门红，然而港股绿意盎然，恒生科技指数跌逾2%，再度逼近技术性熊市。 隔夜美股科技股再遭暴击，道指、标普500和纳指均跌逾1%，标普直接回吐今年所有涨幅，纳指年内下跌2.64%，与恒科并列全球倒数。 (本文内容均为客观数据信息罗列，不构成任何投资建议） 仔细一看，美股内部悄悄上演一轮大小盘风格切换。 | 俄罗斯卢布 | 2.87 | | --- | --- | | 上证指数 | 2.85 | | 欧洲国债 | 2.179 | | 德国DAX | 2.059 | | MSCI发达市场 | 1.969 | | 全球国债 | 1.849 | | 日本国债 | 1.719 | | 美国国债 | 1.29% | | 亚洲美元债 | 1.13% | | 人民币 | 1.12% | | 日元 | 0.98% | | 中国国债 | 0.71% | | 沪深300 | 0.66% | | 俄罗斯MOEX | 0.51% | | 英镑 | 0.22% | | 欧元 | -0.08% | | 标普500 | -0.11% | | 美元指数 | -0.54% | | 恒生科技 | ...

Investment Rating - The report suggests an "Overweight" rating for humanoid robots, AI applications, innovative drugs, and new consumption sectors [5][19]. Core Insights - The report highlights a strong growth potential in humanoid robots, with a projected shipment of nearly 18,000 units globally by 2025, representing a year-on-year increase of 508% [5]. - AI applications are expected to maintain steady growth, supported by the Ministry of Industry and Information Technology's initiative to build a national computing network [5]. - The innovative drug sector is experiencing a shift towards platform capabilities, as evidenced by a significant partnership between Innovent Biologics and Eli Lilly, valued at over $8 billion [9]. - New consumption trends are emerging, with adjustments in CPI statistics reflecting the inclusion of new categories such as dishwashers and medical beauty services [5]. Summary by Category Humanoid Robots - Rating: Overweight - Technical Indicators: Strong - Growth Expectation: Medium, stable growth anticipated - Key Data: IDC forecasts a shipment of nearly 18,000 humanoid robots by 2025, a 508% increase year-on-year [5]. AI Applications - Rating: Neutral + Overweight - Technical Indicators: Weak, but stabilizing - Growth Expectation: Medium, slight downward adjustment expected - Key Data: The Ministry of Industry and Information Technology has initiated the construction of a national computing network [5]. Innovative Drugs - Rating: Overweight - Technical Indicators: Strong - Growth Expectation: Low, upward revision expected - Key Data: Significant partnership between Innovent Biologics and Eli Lilly, valued at over $8 billion, marks a new phase in China's innovative drug export strategy [9]. New Consumption - Rating: Overweight - Technical Indicators: Strong - Growth Expectation: Low, stable growth anticipated - Key Data: CPI adjustments include new consumption categories, indicating a shift in consumer behavior [5].

Investment Rating - The report maintains a rating of "Buy" for the electronic industry, indicating a positive outlook for investment opportunities in this sector [1]. Core Insights - The IoT market is identified as the largest blue ocean market, presenting significant opportunities for domestic substitution, particularly in customized solutions and software ecosystems [2]. - The report emphasizes the importance of hardware supply chain enterprises in the AI transformation, as major internet and cloud computing companies accelerate their hardware ecosystem development [2]. - The evolution of edge AI is seen as a critical trend, with the need for high-performance edge hardware driving innovation in traditional mobile and PC markets [5][6]. - The automotive sector is highlighted as a prime application area for edge AI, with significant opportunities arising from the upgrade of in-vehicle chips and the construction of domestic ecosystems [5]. Summary by Sections 1. Edge AI and Domestic Supply Chain Opportunities - The transition of edge AI from concept to a well-defined industry path marks a strategic shift towards physical world applications, driven by privacy, security, and latency considerations [15]. - The deep restructuring of edge hardware provides a systemic elevation opportunity for domestic supply chains, particularly in new terminal markets like AI glasses and embodied intelligent robots [16]. 2. AI Empowering Mobile and PC Market Innovations - The demand for high-end smartphones is increasing due to the rapid adoption of AI technology, with projections indicating that by 2028, 54% of smartphones will feature edge AI capabilities [18]. - The average selling price (ASP) of smartphones is expected to rise, with a notable increase in the proportion of high-end models, driven by the demand for AI functionalities [21][19]. - The report notes that the semiconductor industry is experiencing a shift towards higher-end chip manufacturing processes, with TSMC's 2nm technology expected to enhance performance and efficiency significantly [23][24]. 3. Automotive Electronics and Edge AI Growth - The automotive sector is positioned as a second growth engine for edge AI, with in-vehicle chips evolving to meet the demands of intelligent driving and user interaction [5]. - The report discusses the competitive landscape of automotive chips, highlighting the rapid advancements in domestic chip manufacturers and their collaboration with new energy vehicle companies [5]. 4. Internet Giants Building Edge-Cloud Collaborative Ecosystems - Major internet companies are establishing comprehensive strategies that integrate cloud, AI, and chip development to strengthen their hardware foundations for AI transformation [10]. - The report outlines the strategic moves of companies like Alibaba, ByteDance, and Tencent in creating a cohesive hardware ecosystem that supports AI applications across various sectors [10].

2026 年 02 月 24 日 开源晨会 0224 ——晨会纪要 数据来源：聚源 -40% -20% 0% 20% 40% 60% 2025-02 2025-06 2025-10 沪深300 创业板指 昨日涨跌幅前五行业 | 行业名称 | 涨跌幅(%) | | --- | --- | | 综合 | 2.056 | | 国防军工 | 0.651 | | 食品饮料 | -0.183 | | 电子 | -0.288 | | 房地产 | -0.408 | | 数据来源：聚源 | | 昨日涨跌幅后五行业 | 行业名称 | 涨跌幅(%) | | --- | --- | | 有色金属 | -3.356 | | 建筑材料 | -3.099 | | 石油石化 | -3.093 | | 钢铁 | -2.462 | | 电力设备 | -2.026 | | 数据来源：聚源 | | | 吴梦迪（分析师） | | --- | wumengdi@kysec.cn 证书编号：S0790521070001 观点精粹 总量视角 【宏观经济】美对等关税被判违法，春晚展示机器人技术突破——春节海内外要 闻-20260223 【宏观经济】地方两会观 ...

Market Overview - The three major U.S. stock indices experienced significant declines, with the Dow Jones falling by 821.91 points (1.66%), the Nasdaq down by 258.80 points (1.13%), and the S&P 500 decreasing by 71.76 points (1.04%) [1][2] - The VIX, a measure of market volatility, surged by 11.05% to 21.20, indicating increased market anxiety [1] Sector Performance - The financial sector dropped by 3.3%, with major banks like Wells Fargo, Citigroup, and JPMorgan falling over 4% [4] - Software companies faced a 4.0% decline, with DoorDash and ServiceNow dropping over 5%, and Oracle down by 4.59% [4] - The airline and travel sectors plummeted by 3.7% and 4.0%, respectively, due to severe winter storms affecting transportation [4] Key Stock Movements - Notable tech stocks showed mixed results, with Nvidia rising by 0.91% and Apple by 0.60%, while Google fell by 1.02%, and Amazon, Meta, Tesla, and Microsoft all dropped over 2% [2][3] Economic and Policy Context - The U.S. Supreme Court ruled that the Trump administration's tariffs on imports were unconstitutional, leading to new trade threats from the White House [5] - Trump announced a new 10% tariff on all U.S. imports, which was later raised to 15%, creating uncertainty in the market [5] - The average effective tariff rate is expected to decrease from 16% to 13.7% following the Supreme Court's decision [5] Investor Sentiment - Investors reacted negatively to the uncertainty surrounding trade policies, leading to a sell-off in U.S. assets [6] - Concerns about the potential for other countries to respond negatively to U.S. policies have heightened market anxiety [6] - The market is currently characterized by a preference for selling first and asking questions later, reflecting a strong aversion to uncertainty [6] Bond Market Reaction - In response to the latest tariff announcements, investors shifted towards U.S. Treasury bonds for safety, with the 10-year Treasury yield falling to 4.03% [7] - The two-year Treasury yield decreased by 3.6 basis points to 3.44%, indicating a flight to safety amid rising inflation concerns [7] Upcoming Events - Nvidia's earnings report is anticipated to impact market volatility, as it holds a significant weight in the S&P 500 index [8]