This study examines the determinants of financing on the company's liquidity sources in the listed companies in Tehran Stock Exchange. The research method is regression descriptive. The data and information are based on information from listed companies in Tehran Stock Exchange. The research methodology in the event is ex post facto and the data is based on secondary data. The data collection has been regression descriptive based on panel data. The sample is 81 listed companies in Tehran Stock Exchange. The significance of the coefficient of determination, correlation coefficient and t-test has been analyzed by using Eviews and Excell to analyze the data and the research hypotheses. Research findings are as follows; there is not a significant relationship between the amount of leverage ratios, the amount of liquidity and the liquidity sources of the listed companies in Tehran Stock Exchange. There is a significant relationship between profitability, dividend payments and the size of the listed companies. Finally research conclusions it shows evidence that dividend payments and dividend policy affect the company's liquidity resources. Also, there are great similarities between developed and developing countries on the determinants of corporate finance so that the capital structure, dividend payments and firm size are important factors in determining cash.
