This work studies the long-range dependence of retail trading in the stock market. Strong evidence is found for the presence of long memory in retail trading activity, and this finding is robust to the choice of retail trade identification criteria and statistical estimators for the memory...

This paper investigates the strategic interaction of information acquisition, information-based dynamic trading, and noise trading patterns, as well as its significant implications on market equilibrium outcomes. We consider a market where the strategic trader can dynamically acquire costly...