“Common Ownership” is a phenomenon where shareholders hold substantial stakes in firms that impose externalities on each other. The “Common Ownership” hypothesis suggests that these shareholders may internalize some of these externalities amongst their portfolio firms. While most of the...

This study introduces a new asset pricing factor to capture both the effects of concentrated ownership and institutional development of in 61 international equity markets. The evidence suggests the new measure offers significant improvements over the size and book-to-market value three factor...

Trustees and other investment fiduciaries of pensions, charities, and personal trusts, and those who advise them, face increasing pressure to rely on ESG factors in the investment management of tens of trillions of dollars of other people's money. At the same time, however, confusion abounds...

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...