Investigating the relationship between audit quality and growth and value stock return based on 6-factor model of Hagen

In the present study, the relationship between audit quality and growth and value stock returns was investigated experimentally and with the approach of logistic regression model. The quality of the audit is measured using two criteria: the type of auditor's opinion and the size of the audit firm and The division of stocks into growth and value was done using the Hagen model. Also, the size of the company, the leverage ratio and the profitability ratio as the control variables were introduced into the research model. The research sample consists of 80 companies during the period from 2007 to 2017. The results indicate that audit quality has a significant relationship with growth and value stock returns Based on p/s, Roa, p/e and Roe.