Extant theories on the disposition effect are largely silent on most of the related trading patterns, including the V-shape results for probabilities of buying and selling against unrealized profit. On the other hand, portfolio rebalancing and learning have been shown to be important, even for...

Mutual fund managers' compensation packages often contain relative performance-dependent components such as year-end bonus. We examine the incentive effect of such compensation structure using a dynamic trading model with uncertain expected return and costly information. We show that relative...

The effective transaction cost rates (TCRs) facing large institutional investors often depend on their trading speeds. We propose a continuous time work-horse model to study optimal trading strategies with speed-dependent TCRs. Unlike the existing literature, our model allows the TCRs to be a...