Find out the current prices of purchase and sale of the shares of any company or enterprise directly into that enterprise. If the organization has a website on the Internet, corresponding information can be found there, or contact via the contact form or the contact addresses in the relevant Department of the company. Sometimes transactions with the shares of company is engaged in specially selected or created by the company - in this case, as a rule, such a company is interested in the widest possible dissemination of information on the current share price.
If you are interested in shares listed on any Russian or foreign stock exchange, information about current prices can be obtained either on the website of the stock exchange, or on specialized web resources. They provide a lot survey, analytical and information materials on current trends in price changes in different market sectors, including monitoring of stock prices on multiple exchanges simultaneously. If the information you can get directly to the organization that issued or sold you the shares is not more a couple times a day, these web resources to learn about changes in stock prices after a few minutes. In addition, you can subscribe by email or sms-sending pricing information you are interested in stock.
Install a specialized program (the terminal) if you want to be aware of momentary fluctuations in the price of stocks you are interested in. Information online, this program gets directly from the broker company which is engaged in sale and purchase of shares on the stock exchange, to some extent, participating in the change and to your stock, too. To install such a program you first need to choose the most acceptable broker, then download from his website one of the options the installation package.