In the banking industry, fidelity is of great importance and it can be related to the risks in banking and the performance of banks. Been paid. The purpose of the study is applied studies and the research method is descriptive-analytical. From all the banks listed in Tehran Stock Exchange according to the inclusion criteria during the years 1977 to 2014, they were selected by systematic elimination method. The results show that the stock market liquidity has a positive and significant effect on the liquidity of the banks listed in Tehran Stock Exchange.
