隔夜美股成交量创纪录第三高

Core Viewpoint - The S&P 500 index has rebounded nearly $15 trillion since its low in April, with bullish sentiment prevailing despite expectations of a short-term pullback [1] Group 1: Market Performance - The S&P 500 index rose by 0.49% on Friday, closing at 6664.36 points, led by technology stocks [1] - Small-cap stock indices have retreated from record highs [1] - Trading volume surged near the close due to the expiration of $5 trillion in options, with approximately 27.7 billion shares traded across U.S. exchanges, marking the third busiest trading day since Bloomberg began tracking data in 2008 [1] Group 2: Economic Signals - Federal Reserve officials have resumed monetary policy easing while the economy continues to grow, sending positive signals to risk-seeking investors [1]