The question you asked is also a concern of many investors and citizens. As for your question, my understanding is this. First of all, most of the stocks selected by fund companies are blue-chip stocks with excellent market performance. This kind of stock has good growth and large appreciation space, which can be boosted by fundamentals. This is recognized by every fund company. Large-cap stocks like this are not made by one or two fund companies. For example, CITIC Securities has 85 institutions holding heavy positions, so it is not easy to collect chips, so institutions will not act rashly. This is called tacit understanding. Their holding time ranges from more than half a year to several years, and they copy back and forth with their own chips, fundamentals and news. Secondly, fund companies also pay attention to some small and medium-sized stocks with good fundamentals and strong expected effects, and attract funds after technical treatment to achieve the purpose of shorting. There are also exchanges between institutions, with fewer chips and more chips to control the disk. There are also fights between institutions. For example, an institution holds a small-cap stock and throws 6.5438+million yuan for market visit. Suddenly found that the stock was quickly eaten, indicating that a large amount of money was involved. The usual method is to raise the stock price sharply, causing the other party's cost to increase, and then use the chips in your hand to suppress it quickly until it is lower than the other party's cost. If the technique is beautiful, the organization can get back the opponent's chips at a low price. If the opponent is sure to win, the fight will be fierce, but this kind of thing is rare unless there is a special purpose. In short, fund companies rarely make big risk speculation, mainly making medium and long-term investments to earn money from small and medium-sized investors. Now is not the time to fight among large organizations. If the ratio of large funds to small funds in the market is 3: 2, the struggle between institutions and large funds will be inevitable. Simply put, in large-cap stocks, institutions are tacit, and small-cap stocks are different. If you are also a stockholder, I suggest you invest your money in stocks with good performance and broad prospects for the company, so that you will win more and lose less. In addition, pay attention to policy trends. I believe you will be a long-term shareholder.

I hope my answer is helpful to you!