摘要:Stock performance analysis of a company listed on stock exchange represents a particular type of analysis involving a further study conducted on the basis of stock data, which should not miss from the annual financial statements, being intended to serve at el ucidation o f some aspects of title portfolio policy area:if you need to buy, sell or preserve titles; if the amount in question is a satisfactory return as a title portfolio or, conversely, one of speculation, in which profitability is sacrificed in favour of capital gains, as well as what is the actual state of the shares and their develop ment