The Impact of Bold Tax Policy on Stock Price Simultaneity

The purpose of this study is to investigate the effect of bold tax policy on stock price concurrency. In terms of classification in terms of method, it is a descriptive correlational research. Theoretically, this research is classified in the field of positive research. The statistical population of the present study is all companies listed on the Tehran Stock Exchange. The time domain of the research is a period of 7 years from 1393 to 1399. Based on the research hypothesis, it is expected that bold tax policy will have a significant effect on stock price concurrence. The results show that bold tax policy has a significant inverse effect on stock price concurrency. In other words, in the presence of a bold tax policy, the stock price decreases at the same time, and vice versa.