融资持续买入≠稳赚！量化告诉你为什么

Core Viewpoint - The recent news about 105 stocks in the Shanghai and Shenzhen markets experiencing continuous net buying through financing may appear positive, but it raises concerns about potential market manipulation and the risks for retail investors [1][16]. Group 1: Market Dynamics - Many investors have a misconception that bull markets guarantee easy profits, but the reality is that the stock market operates as a zero-sum game where gains for some come at the expense of others [3][4]. - During bull markets, retail investors often develop two major illusions: the belief that their stocks will inevitably rise and that market corrections present buying opportunities [4][5]. Group 2: Institutional Behavior - Institutional investors actively participate in the market, as indicated by the "institutional inventory" data, which shows that they continue to buy even during price declines [13][16]. - The disappearance of "institutional inventory" during a stock's final adjustment serves as a clear signal for institutions to exit, highlighting the importance of monitoring institutional behavior for retail investors [16]. Group 3: Investment Strategies - Retail investors should avoid path dependence, as historical performance does not guarantee future results, and they must be cautious of relying solely on past trends to make investment decisions [17]. - Utilizing quantitative tools can help retail investors discern the true intentions of market participants and navigate the complexities of the market more effectively [16][17].