华尔街慌了！量化数据告诉你真相

Core Insights - The current liquidity issues faced by the Federal Reserve are causing significant market volatility, with SOFR rates fluctuating dramatically and bank reserves at their lowest since 2020 [1][3] Group 1: Market Behavior and Investor Psychology - Many retail investors tend to make two critical mistakes during bull markets, referred to as the "two regrets of bull markets": hesitating to participate during corrections and impulsively buying at market tops [3][4] - The behavior of retail investors often leads to a mix of fear and impulsiveness, resulting in missed opportunities and poor investment decisions [3][4] Group 2: Institutional Behavior and Market Signals - Despite market fluctuations, institutional activity remains high, indicating that institutions are buying during downturns, which serves as a potential buy signal for investors [10][13] - Historical data shows that significant policy uncertainty often leads to noticeable shifts in institutional funding behavior, which can provide early signals for market movements [14][15] Group 3: Recommendations for Investors - Investors are advised to establish their own decision-making criteria, focusing on institutional funding activity during market adjustments [15] - It is crucial for investors not to be misled by short-term market fluctuations, as the effects of macroeconomic events often take time to manifest [15] - Utilizing modern data analysis tools is recommended to enhance investment strategies and decision-making processes [15]