Investment Portfolio Management equities is based on the investor reasoning behavior minimizing risks and maximizing profits, benefits offered by Markowitz Portfolios Theory (TPM onwards). The goal is to manage investment Portfolios equities applying TPM to determine from this one if a financial assets Portfolios negotiated in Standard y Poor's 500 (SyP 500) deals with the maximizing investor profits considering a minimal variance. The population was made by 505 enterprises composed by 11 economic sectors SyP 500 rate. Some basic analysis filters were used in order to obtain the same and 34 enterprises our of the main economical sections of SyP 500 rate were identified to which TPM was applied to investment Portfolio Management equities and financial tools such as FINVIZ, Yahoo finance, Select Sector supported by Microsoft Excel were used. The research design was pre-experimental with a quantitative-qualitative approach. One of the conclusions was that the Investment Portfolio Management equities had a 52,379% performance producing a 3,086% and 5,892% monthly expected profits risk.