Analysis on the correlation between credit scale of financial institutions and stock market price data

Abstract

This paper analyzes the degree of association between credit size of financial institutions and stock market prices in China based on monthly data from November 2006 to November 2016 using impulse response function because of VAR time series model. The results show that there is a two-way Granger causality between the credit size of financial institutions and stock market prices when the lag order is 2. The impact of credit size of financial institutions on stock market price shocks is larger in the short-term, and this effect rapidly decreases to near zero after the med-long term. Conversely, the med-long term shocks to the credit size of financial institutions are larger than the short-term shocks by stock market prices.