عنوان مقاله [English]
the purpose of this study is to investigate the feasibility of financial structure of investors in tehran stock exchange ( tse ) . the population studied in this research is the listed companies in tehran stock exchange , and the sample is selected by systematic elimination method equivalent to the company 's size . the method of gathering information in the literature section and the theoretical basis of the research by referring to fish and fish is the source of information . also in order to collect data to test the hypotheses , the audited financial statements of the statistical society and the other variables accepted in tehran stock exchange is used . the method of data collection has also been done by observing the audited financial statements of the tehran stock exchange by collecting data from the tehran stock exchange ( tse ) , such as software such as software such as software such as software such as software such as software products software . in order to analyze the data , the information obtained from the software of " " software products " " and " " stock exchange " " and " " stock exchange " " was gathered in excel spreadsheet . the results showed that there is a positive and significant relationship between financial structure flexibility and firm size , firm growth and intrinsic value of equity and the control variable of asset return and financial leverage have positive and significant relationship with firm growth and firm growth . there is no significant relationship between flexibility and capital cost and the control variable of asset return and financial leverage have positive and significant relation with capital cost variable .