The net value of a corporation is efficiently reflected on its stock price, and investors and portfolio managers seek stocks that add a surplus value to the net worth of the overall stock portfolio. Financial analysis of corporations extracted form the accounting statements, is constantly demanded to support decisions making of portfolio managers. Econometrics and Artificial Intelligence methods aim to extract hidden information from complex accounting and financial data. Support Vector Machines hybrids optimized in their components by Genetic Algorithms provided effective results in corporate financial analysis.