This study examines how heterogeneous institutional ownership affects stock price delay. Our result shows higher total institutional ownership and the number of institutions reduce price delay. We further classify institution types from stock's perspective (top 5 and year-long) and institution's...

We examine the relationship between portfolio risk and equity returns over different investment horizons of institutional investors. Compared to long-term institutions, portfolios held by short-term institutions exhibit higher factor loadings in market, size, and momentum. In particular, they...