A sentence can be composed of a subject and an object. The subject is his father, the predicate is holding and the object is that company. He finally decided to sell his shares in that company. He likes stocks and is used to buying and selling them. When he saw the price of a stock go up, he immediately bought the stock with the computer.

Shares, representing part of the company's ownership, are divided into common shares, preferred shares and incomplete shares. Shares generally have the following three meanings: 1. Shares are an integral part of the capital of a joint stock limited company. 2. Stock can express its value in the form of stock price. 3. Shares represent the rights and obligations of shareholders of a joint stock limited company.