Stock trading is not a gambling. Trader depends on the knowledge and experience, and not out of luck. To be a successful stock trader you need to open an account and you can begin training. It can be tested buying and selling stocks and investment strategies. The profit is a great deal of experience trading. The stock market is traded on the information, data and events. During the day there is available data on the movement of stock prices. I wanted to give answers to the following questions in order to help everyone use it better. Why is AAPL undervalued? What’s next?