1. After buying the stock, the trading software will display the cost price, which is basically available to all brokers.

You can also do a rough calculation yourself. The transaction cost consists of three parts: commission, stamp duty and transfer fees.

3. By querying the historical transaction records, there are various expenses. Add them up and you can know the inventory cost.

With the continuous development of science and technology, the trading software of securities companies has more and more functions. As long as it is the trading function that ordinary investors can think of, basically brokers have it, which is the convenience brought by scientific progress. After buying a stock, there are many ways to check its cost price. The easiest way is to see the displayed cost price on the trading software after buying the stock. Of course, you can also do the math yourself. The cost of stock trading consists of three parts: commission, stamp duty and transfer fees; Finally, through the historical transaction records, add up all the expenses and then calculate the cost price.

First, we can directly check the transaction cost price through the trading software.

The current brokerage software is very good and its functions are very advanced. I believe that all the software on the market can find the cost price as soon as you buy the stock. The cost price shown on the stock account is your cost price after deducting the handling fee.

Second, the cost price can be calculated through historical transactions.

Stock trading has a historical record. We can find the cost of each transaction through the previous transaction records, and then calculate the cost price according to these costs. This method is troublesome, but the accuracy is high.

Third, we can also calculate the cost price of the stock ourselves.

Generally speaking, the stock fee consists of three parts: stamp duty, commission and transfer fees. Only the Shanghai Stock Exchange accepts transfer fees, and Shenzhen has no transfer fees. Stamp duty and transfer fees are fixed fees, and you should know the stock commission, so we can calculate the stock cost price according to these three items.