美股悄悄涨了14%：一场“散户”买出来的大反攻

Core Viewpoint - The recent stock market rebound is primarily driven by retail investors buying on dips, while institutional investors remain cautious due to concerns over economic slowdown and trade tensions [1][7]. Group 1: Market Dynamics - The S&P 500 Index rebounded 14% within a month after hitting a low on April 8, leading to discussions on when institutional investors might re-enter the market [1]. - Retail investors have been consistently buying stocks for 21 weeks, marking the longest buying streak since 2008, while institutional investors have been selling at near-historic rates [7]. - The volatility of the S&P 500 Index has decreased, with a 17-point drop in actual volatility, allowing investors to increase asset allocations [3]. Group 2: Investor Sentiment - Institutional investors are hesitant to adjust their expectations for potential Federal Reserve rate cuts, as uncertainty in the economy persists [6]. - Retail investors appear unaffected by trade policies and have continued to invest, with some focusing on large tech companies like Nvidia and Amazon [7][8]. - Some investment firms are adopting a more defensive stance, favoring sectors like healthcare and utilities due to improved earnings prospects [11]. Group 3: Future Outlook - Analysts are closely monitoring the S&P 500 Index, noting that a rise to 5,800 points could trigger a shift in buying behavior among commodity trading advisors [12]. - The market's internal performance remains weak, and some observers are cautious about chasing what they perceive as a fading rebound [12].