This paper tried to analyze the performance of the investment companies listed in Tehran Stock Exchange that had active portfolio management from 2006 to 2010 by Sharp, Treynor, and Sortino ratios. For more profound study of their performances, this research used some of the measures, including...

This study aims to examine the effects of Targeted subsidies public firms on their performance in Tehran Stock Exchange. The hypotheses of this paper examine the significance of the relationship between Targeted subsidies, asset return, stockholders equity, and stock return. To test research...