We examine the impact of institutional investor cross holding (IICH) on the cost of equity. The findings suggest that IICH firms have a lower cost of equity than non-IICH firms. We find that it is mainly IICH firms in the same industry that successfully reduce their cost of equity. Additional...

Key to deriving the lower bound to the expected excess return of the market in Martin (2017) is the assumption of the negative correlation condition (NCC). We improve on the lower bound characterization by proposing an exact formula for the conditional expected excess return of the market. In...

The heterogeneous agent model (HAM) is a powerful tool to study the stock price dynamics and stylized anomalies in financial markets. However, existing HAMs often focus on the one-asset scenario which makes them hard to apply for the empirical studies of asset pricing and portfolio selection. In...

Investors typically cover a limited number of stocks and have some degree of correlation in their information sets. However, the role of this type of correlation in determining the return comovement between stock pairs is largely unexplored. In this study, we propose a new measure of common...