Group 1 - Major Chinese stocks showed mixed performance, with Alibaba and Li Auto both declining over 1% [1][7] - The technology giants mostly rose, with Google increasing nearly 2% as it launched AI search ad testing [1] - Tesla's stock fell over 1% as it was surpassed by BYD in electric vehicle sales in Europe [1] Group 2 - The three major U.S. stock indices opened mixed, with the Dow Jones down 0.24%, Nasdaq up 0.08%, and S&P 500 down 0.08% [1][2] - European stock indices experienced declines, with Germany's DAX down 0.76%, France's CAC40 down 1.08%, and the UK's FTSE 100 down 0.88% [5][6] Group 3 - Cryptocurrency-related stocks saw gains, with MARA Holdings rising over 5% and Riot Platforms and Bit Digital both increasing over 4% [1] - Bitcoin reached a new high, surpassing $110,000, contributing to the rise of cryptocurrency stocks [8] Group 4 - Solar companies faced significant declines, with Sunrun dropping 41%, SolarEdge down 16%, and First Solar down 5% [9]

6. 信诺保险宣布与礼来、诺和诺德达成新协议，对减肥药物自付费用设置上限。 7. 谷歌宣布，即日起将面向美国桌面端用户启动AI搜索广告测试。 1. 美国上周初请失业金人数22.7万人，前值22.9万人。 2. 美国30年期国债收益率升至5.15%，续刷2023年10月以来最高水平。 3. 美联储理事沃勒：如果关税下降，预计美联储将在2025年下半年降息。 个股新闻 1. 台积电等厂商纷纷建言美商务部，提议豁免半导体相关关税。 5. 赛诺菲将以4.7亿美元现金收购临床阶段生物技术公司Vigil Neuroscience，若后续研发里程碑达成，收 购总价可能升至6亿美元。 金十数据整理：每日美股市场要闻速递（5月22日，周四） 重要新闻 4. 美众院通过特朗普税改法案，该法案将大幅减税、削减社会支出并推高联邦债务；民主党对此法案表 示，为富人减税、削弱社保。 2. 据知情人士表示，耐克将在美国市场对大范围的产品涨价，预计最快本周实施。 3. 沃尔玛在科技部门裁员，裁员规模略低于1500人。 4. Zoom首财季营收同比增长2.9%至11.7亿美元，经调整每股盈利1.35美元，超过市场预期。 ...

Market Overview - US stock index futures are all down, with Dow futures down 0.33%, S&P 500 futures down 0.18%, and Nasdaq futures down 0.09% [1] - European indices are also experiencing declines, with Germany's DAX down 0.96%, UK's FTSE 100 down 0.83%, France's CAC40 down 1.08%, and the Euro Stoxx 50 down 1.10% [2] - WTI crude oil is down 1.72% at $60.51 per barrel, while Brent crude is down 1.76% at $63.77 per barrel [2] Economic and Policy Updates - The tax reform bill proposed by President Trump has passed the House of Representatives with a narrow margin (215 to 214 votes), moving to the Senate for further modifications [3] - JPMorgan CEO Jamie Dimon warns of potential stagflation risks in the US economy, suggesting that the Federal Reserve should remain cautious in its monetary policy decisions [3] - Goldman Sachs executives note that investors are currently more "emotional" compared to during the pandemic or financial crisis, influenced by political biases [4] Company-Specific News - JPMorgan reports a broad recovery in the Chinese economy, with increasing interest from foreign investors seeking diversification [5] - Analog Devices (ADI) raises its Q3 revenue forecast to $2.75 billion, driven by strong demand in the automotive and industrial sectors [6] - Snowflake (SNOW) exceeds Q1 revenue expectations with $1 billion, a 26% year-over-year increase, and raises its full-year product revenue guidance [6] - LexinFintech (LX) reports a significant increase in Q1 profits, reaching a three-year high, with revenue of 3.1 billion yuan and a 104.7% year-over-year profit growth [6] - Manchester United (MANU) faces a stock price drop after losing a crucial match, resulting in an estimated loss of $100 million in potential revenue from the Champions League [7] - Google (GOOGL) initiates AI search ad testing, aiming to enhance demand conversion efficiency through AI-integrated advertisements [8]