道琼斯指数5月15日（周四）开盘下跌223.90点，跌幅0.53%，报41827.16点； 标普500指数5月15日（周四）开盘下跌21.58点，跌幅0.37%，报5871.00点； 纳斯达克综合指数5月15日（周四）开盘下跌128.02点，跌幅0.67%，报19018.79点。 ...

道琼斯指数5月14日（周三）收盘下跌89.37点，跌幅0.21%，报42051.06点； 标普500指数5月14日（周三）收盘上涨6.03点，涨幅0.10%，报5892.58点； 纳斯达克综合指数5月14日（周三）收盘上涨136.72点，涨幅0.72%，报19146.81点。 ...

瑞银全球财富管理的美国股票主管David Lefkowitz将对美股的评级从"有吸引力"下调至"中性"。 Lefkowitz在5月13日的报告中写道，投资者似乎"已经计入贸易摩擦的大幅缓和"，认为美股的风险回报 更趋平衡，标普500指数目前高于4月2日的水平。由于美股近期的上行催化剂似乎"不那么普遍"，并且 尽管不确定性有所降低，经济仍需适应更高的关税水平，未来几个月经济数据"似乎将趋于疲软"。虽然 Lefkowitz将美股评级下调至中性，但他仍然认为牛市"完好无损，明年股市可能会进一步上涨"。"但经 济将必须适应更高的关税，这可能会导致一段时期的经济数据疲软，这可能会对股市造成温和阻力"。 (智通财经) ...

标普500指数下跌0.2%，创盘中低点。 ...

标普500指数、道指抹去开盘涨幅，纳指涨幅缩窄至0.1%。 ...

标普500指数抹去开盘涨幅。 ...

道琼斯指数5月14日（周三）开盘上涨88.40点，涨幅0.21%，报42228.83点； 标普500指数5月14日（周三）开盘上涨8.45点，涨幅0.14%，报5895.00点； 纳斯达克综合指数5月14日（周三）开盘上涨68.62点，涨幅0.36%，报19078.7点。 ...

Group 1 - Coinbase's stock surged 24%, marking its largest single-day increase since the day after the last U.S. election, due to its inclusion in the S&P 500 index [1] - The inclusion in the S&P 500 is expected to trigger passive fund inflows, which may stabilize Coinbase's stock price and reduce volatility [2][3] - Coinbase's CEO, Brian Armstrong, is actively involved in the 2024 election, supporting pro-crypto candidates with significant political donations [1] Group 2 - Following Trump's administration, Coinbase's stock has experienced significant volatility, with a year-to-date increase of approximately 3.5% despite earlier declines [2] - Analysts suggest that the entry into the S&P 500 will prompt active management funds to reassess their positions in Coinbase, which currently has a low institutional ownership ratio [2] - Coinbase's third-quarter revenue grew by 24% year-over-year to $2.03 billion, and its net profit met the S&P 500's inclusion criteria [3] Group 3 - Coinbase announced a significant acquisition plan to purchase the Dubai-based crypto derivatives exchange Deribit for $2.9 billion, aiming to expand its international presence [3] - The company's strategic position is enhanced by the recent surge in Bitcoin prices and the entry of traditional financial institutions into the crypto market through Bitcoin ETFs [3]