*The Primary Origin of the Financial Crisis DOI: http://dx.doi.org/10.5772/intechopen.86173*

institutional investors in firms reduce their stock price volatility, and hence, they become less stock market's volatility. Secondly, a clear understanding of the stock market volatility and effects of institutional investors is important for policy makers in making relevant policies on foreign capital restrictions, especially policies in response to shocks during the financial crisis.
