Using trade and quote data from the NYSE, we examine the relation between dealer attention, dealer revenue, and the probability of informed trade. We find that dealer revenue net of losses to better-informed traders in NYSE stocks is positively related to the speed at which quotes adjust to full...

Acquisitions among specialist firms can increase specialist firm size, capitalization, and market concentration, and thus potentially have important effects on market quality. We examine the impact of NYSE specialist firm acquisitions on market quality and find that while stocks traded by both...

Using data from 2002 to 2013, we examine the impact of algorithmic trading on firm value. The results show that algorithmic trading generates net benefits for firm value through impacting stock liquidity, idiosyncratic volatility, and idiosyncratic skewness, and firms benefit more from...