We test whether 1) institutional investors with concentrated international holdings outperform internationally diversified investors, and 2) foreign investors with information advantage, measured by cultural and geographic proximity to the target market, outperform other foreign investors. Using...

Traditional portfolio theory predicts that investors' portfolios should be diversified across international markets. In contrast, empirical studies document that investors are more likely to invest in their home country and in foreign markets that are culturally similar to and geographically...

Empirical studies document that investors typically deviate significantly from a globally market value weighted portfolio, concentrating their portfolio holdings in securities domiciled in their home country and in familiar foreign markets. Evidence that home country concentration stems from an...

Traditional portfolio theory predicts that investors' portfolios should be diversified across international markets. In contrast, empirical studies document that investors are more likely to invest in their home country and in familiar foreign markets. These findings imply that investors do not...

Traditional portfolio theory predicts that investors' portfolios should be diversified across international markets. In contrast, empirical studies document that investors are more likely to invest in their home country and in familiar foreign markets. These findings imply that investors do not...

This paper examines institutions' portfolio allocation and performance in US securities. We test how information immobility, proxied by market correlation and cultural and geographical distance between the investors' home markets and the US, influences portfolio strategies. Consistent with...