Day trading – is a trading of financial assets, when purchases and sales orders are made during one day. That is, trading positions open and close during 1 day. Such trading is the most popular among traders of Forex market and also other markets. Day trading demands attention and quick reaction in the difference with other kinds of trading. The time of the position existence takes from several seconds to several hours. The main motivated factor for day trading is the possibility to avoid negative changes of quotations because of economical news, that will be soon. That is why traders open positions during one trading day. And also they do it before and after extreme market changes.