上市公司踩雷？先看机构在干什么

Core Viewpoint - The article discusses the importance of monitoring institutional trading behavior when a company faces negative news, such as regulatory investigations or financial discrepancies, rather than making hasty decisions based on the news alone [1][8]. Group 1: Institutional Participation - When a company encounters negative news, the first step is to check if institutions are still actively participating in trading [2][5]. - For example, despite concerns about bank stocks in 2022, institutional trading data showed continued active participation, which contributed to the stocks' rise [4][5]. Group 2: Market Reactions - Stocks without institutional participation, even if they experience positive news or rebounds, are often unsustainable and lack solid backing [5][7]. - The white wine sector saw a complete disappearance of institutional inventory post-October 2023, indicating a lack of institutional interest, which led to short-lived rebounds [5][7]. Group 3: Investment Strategy - Investors should focus on institutional actions rather than emotional reactions to news; if institutional inventory remains, it suggests ongoing interest despite negative news [6][8]. - A case study of an environmental stock illustrates that maintaining a position when institutional inventory is present can lead to gains, as institutional actions are more indicative of future performance than news content [6][8].