第二股力量：通胀数据又超预期了。1月PPI环比涨0.5%，远超预期的0.3%；核心PPI涨0.8%，远超预期 的0.3%。同比来看，核心PPI涨3.6%，整体涨2.9%，都远高于美联储2%的目标。这意味着什么？降息 预期又要往后推了。市场本来盼着6月降息，现在这个盼头在一点点变淡。 朋友们，又跌了。 周五美股道指跌超500点，纳指跌0.92%，三大股指周线全绿。英伟达继续跌4%，软件股普跌， Salesforce跌2.3%，微软跌2.2%。更狠的是，网络安全公司Zscaler跌12%，CoreWeave跌18%。 为什么跌？这次不是单一原因，是三股力量同时砸盘。 第一股力量：英伟达的"利好出尽"还在发酵。财报超预期、数据中心增75%、指引远超预期——但股价 两天跌了近10%。为什么？因为预期打得太满了。Facet的首席投资官说得很透：市场现在处于"用事实 证明"模式，英伟达的财报没有完全证明自己。这话翻译过来就是：涨多了，就该跌一跌。不是公司不 好，是股价跑太快，得等一等业绩。 我的判断是：短期别接飞刀，但长期别悲观。 给你三个操作建议，周末就能用： 第一，美股别急着抄底。 英伟达情绪要消化，通胀数据要消化， ...

U.S. equity markets are facing a wave of selling pressure this Friday, February 27th, 2026, as a combination of hotter-than-expected inflation data and growing skepticism regarding the "AI revolution" weigh heavily on investor sentiment. After a month of relatively resilient trading, the final session of February has turned into a broad-based retreat, with major indexes tracking toward significant weekly losses.Market Performance RecapAs of midday trading, the major market indexes are firmly in the red. The ...

北京时间2月28日凌晨，美股周五收跌，三大股指在本周均录得跌幅。英伟达公布财报后，其股价连续 第二个交易日下跌。知名软件股普跌。最新生产者价格指数数据远超预期，显示美国通胀仍具粘性，加 重了引发市场动荡的担忧情绪。瑞银下调美国股票市场评级。 道指跌521.28点，跌幅为1.05%，报48977.92点；纳指跌210.17点，跌幅为0.92%，报22668.21点；标普 500指数跌29.98点，跌幅为0.43%，报6878.88点。 美股三大股指在本周均录得跌幅。本周道指下跌1.31%，纳指下跌0.95%，标普500指数下跌0.44%， 在2月份，三周股指涨跌不一，道指小幅上涨0.17%，为连续第10个月录得涨幅。纳指下跌3.38%，标普 500指数下跌0.87%。 瑞银下调美国股票市场评级 瑞银全球股票策略主管Andrew Garthwaite将一个已满仓的全球股票投资组合中的美国股票评级下调 至"基准"，理由是美元走弱、估值过高以及华盛顿政策动荡带来的风险不断上升。 加思韦特写道，美元风险是核心关切。瑞银预计，到第一季度末，欧元将攀升至1欧元兑1.22美元，并 认为美元面临"不对称的结构性下行风险"。该银 ...

The U.S. stock market faced a bruising sell-off on Friday, February 27th, 2026, as a combination of hotter-than-expected inflation data, escalating geopolitical tensions in the Middle East, and fresh anxieties regarding artificial intelligence (AI) disruption hammered investor sentiment. The session concluded a turbulent month for Wall Street, with major indexes posting significant losses as the "higher-for-longer" interest rate narrative regained momentum.Major Market Indexes PerformanceThe Dow Jones Indus ...

Economic Outlook - U.S. Producer Prices (PPI) have come in higher than expected, indicating persistent inflationary pressures in the economy [1][7] - Concerns about the economy's stability are growing, with warnings about potential job losses due to AI disruption and a lack of micro stability [2][6] - The Federal Reserve is not expected to adopt an easing bias, and any rate cuts may signal significant economic issues [3][7] Treasury Market Performance - U.S. Treasuries have seen a strong performance, with a return of 1.5% in February and a 25 basis point drop in the 10-year yield, as investors seek safety amid economic uncertainties [4] - There is a notable flight to safety in the bond market, with lower breakeven rates and a strong labor market contributing to this trend [3][4] Inflation and Consumer Behavior - Inflation remains a concern, with expectations of core PCE running slightly above 3%, driven by sectors like healthcare and airfare [21] - Consumers are expected to save or pay down debt with tax refunds rather than spend, as the savings rate has dropped to its lowest level in three years [17][16] Private Credit Market Concerns - The collapse of MFS in the U.K. has raised alarms about credit risks, particularly in the software sector, with potential default rates reaching 15% [22][24] - Allegations of fraud against MFS include double pledging of collateral, leading to significant financial shortfalls [27][28] Corporate Developments - Dell has reported robust demand for AI servers, projecting $50 billion in revenue for the current fiscal year, indicating strong market interest in AI technologies [31] - CoreWeave is facing challenges after reporting a larger-than-expected loss, raising concerns about its capital spending and infrastructure investments [32][39] Market Dynamics - The investment-grade market is experiencing strong demand, with expectations of $240 billion in issuance in March, driven by a solid appetite from institutional investors [42][51] - There is a notable divergence in credit spreads, with high-yield tech spreads widening while investment-grade spreads remain relatively stable [46][49]

北京时间2月28日凌晨，美股周五尾盘继续下跌，三大股指在本周及2月份均将录得跌幅。英伟达公布财 报后，其股价连续第二个交易日下跌。知名软件股普跌。最新生产者价格指数数据远超预期，显示美国 通胀仍具粘性，加重了引发市场动荡的担忧情绪。瑞银下调美国股票市场评级。 随着科技股下跌和通胀数据高企给市场带来压力，标普500指数重新跌破其备受关注的50日移动均线这 一技术指标。该基准指数也跌破斐波那契回撤位6850.62点。收盘若低于这些水平，可能会进一步给市 场带来压力。 瑞银下调美国股票市场评级 瑞银全球股票策略主管Andrew Garthwaite将一个已满仓的全球股票投资组合中的美国股票评级下调 至"基准"，理由是美元走弱、估值过高以及华盛顿政策动荡带来的风险不断上升。 加思韦特写道，美元风险是核心关切。瑞银预计，到第一季度末，欧元将攀升至1欧元兑1.22美元，并 认为美元面临"不对称的结构性下行风险"。该银行表示，从历史来看，当美元贸易加权指数下跌10% 时，按非对冲基础计算，美国股市的表现大约会落后4%。 今年，由于美元走弱和估值更低吸引资本流向海外，外国市场的表现远超美国。MSCI世界不含美国指 数在202 ...

北京时间2月28日凌晨，美股周五午盘维持下跌趋势。英伟达公布财报后，其股价连续第二个交易日下 跌。知名软件股普跌。最新生产者价格指数数据远超预期，显示美国通胀仍具粘性，加重了引发市场动 荡的担忧情绪。瑞银下调美国股票市场评级。 道指跌579.56点，跌幅为1.17%，报48919.64点；纳指跌187.32点，跌幅为0.82%，报22691.06点；标普 500指数跌39.24点，跌幅为0.57%，报6869.62点。 随着科技股下跌和通胀数据高企给市场带来压力，标普500指数重新跌破其备受关注的50日移动均线这 一技术指标。该基准指数也跌破斐波那契回撤位6850.62点。收盘若低于这些水平，可能会进一步给市 场带来压力。 瑞银下调美国股票市场评级 瑞银全球股票策略主管Andrew Garthwaite将一个已满仓的全球股票投资组合中的美国股票评级下调 至"基准"，理由是美元走弱、估值过高以及华盛顿政策动荡带来的风险不断上升。 加思韦特写道，美元风险是核心关切。瑞银预计，到第一季度末，欧元将攀升至1欧元兑1.22美元，并 认为美元面临"不对称的结构性下行风险"。该银行表示，从历史来看，当美元贸易加权指数下跌1 ...

Wall Street’s main indexes tumbled on Friday as AI anxiety hammered technology stocks, with the Nasdaq and the S&P 500 on track for their steepest monthly drop since March 2025, while hotter-than-expected inflation data also hit sentiment.Technology shares faced selling pressure this month as concerns over high valuations and the uncertain payoff from Big Tech’s massive AI spending grew.In midday trading, the Dow Jones Industrial Average plunged nearly 500 points, or 1%, to 49,011. The S&P 500 lost 0.6%, an ...

Group 1: Tech Stock Performance - Tech stocks have declined for a second consecutive day, with Nvidia shares dropping 2% following a previous 5% decline, raising concerns about their $30 billion investment in OpenAI and the sustainability of hyperscalers' capital spending for AI [1] - Amazon shares, which invested $50 billion in OpenAI, also experienced a drop in share price, indicating a shift in market sentiment from bullish to bearish for these tech stocks [2] Group 2: Software Sector Challenges - Major software companies are projected to finish February with significant financial losses, with Salesforce falling over 4% and Microsoft down nearly 2%, while Zscaler and CoreWeave reported disappointing outlooks with losses of 11% and 16% respectively [3] - The iShares Expanded Tech-Software ETF is down 10% for the month, leading to year-to-date losses of 23%, and the Nasdaq composite index is experiencing its worst month since last March with an overall decline of over 3% [3] Group 3: Broader Economic Concerns - The decline in share values is not limited to the tech sector, as financial and other sectors are also affected by fears regarding AI's potential impact on jobs and the economy, highlighted by Block, Inc.'s announcement of laying off over 4,000 workers [4] - As of late February, the S&P 500 is down more than 1% for the month, while the Dow Jones has only increased by 0.3%, marking a disappointing end to what was expected to be a strong year [4]

Market Indexes Open in the Red Following Inflation SurpriseU.S. stock markets opened sharply lower on Friday, February 27, 2026, as investors reacted to a surprisingly "hot" wholesale inflation report that has reignited concerns over the Federal Reserve's interest rate path. The major indexes faced immediate pressure at the 9:30 AM ET opening bell, with the tech-heavy Nasdaq Composite (COMP) leading the decline, dropping 1.3%. The S&P 500 (SPX) and the Dow Jones Industrial Average (DJI) both opened down 0.9 ...