In order to obtain a part of the future profit of a company, an investor buys a stock - the smaller share of a company s capital. The investor, interested in putting money into stocks, faces his/her first decision: in which stock to invest. There are several methods to select the stocks which can be classified as purely objective method, purely subjective and combined method. This paper intends to propose a combined method based on the multicriteria model Analytic Hierarchy Process (AHP) in order to rank stocks for investors to choose his/her investments from the given group of stocks. Based on this study, the proposed model proved to be a simple application tool and viable for any investor - from the most qualified to least qualified - be able to make decision of choosing stocks using this tool. Among the sample of 10 pre selected stocks, the ones which achieved a higher score, and therefore would be part of the portfolio of shares, were: Itaú Unibanco and Vale BMF Bovespa.