Is it good or bad for listed companies to sell shares holding listed securities?

It is not good to sell shares in your own company. Because listed companies usually join hands with the institutions that speculate on the stock price to raise the stock price, when a listed company wants to sell its own stock, it will reach the expected stock price between it and the speculative company, which is high enough.

It is beneficial to sell the shares of other listed companies held by the company, especially the shares of new shares, because the share price of new shares is very different from the original shares invested by the company at that time, that is, there is a very large investment income, which can greatly increase the company's income.