This study uses the trading records of institutional equity funds to examine their ex-dividend trading behaviour. We argue that trading is influenced by the tax incentives facing the fund, the characteristics of individual stocks and by changes in tax legislation. In aggregate, institutions...

We examine the effects of algorithmic trading (AT) on the US mutual fund industry and find that funds holding stocks with higher AT intensity have lower holdings returns and higher interim trading profits (return gap). This effect survives controls of effective spread and execution shortfall....

We study the effect of algorithmic trading (AT) on market quality between 2001 and 2011 in 42 equity markets around the world. We use exchange co-location service that increases AT as an exogenous instrument to draw causal inferences of AT on market quality. On average, AT improves liquidity and...

We examine the effect of algorithmic trading (AT) on the US mutual fund performance and find that funds holding stocks with higher AT intensity have lower holdings return and higher interim trading profits as measured by return gap. This positive effect of AT on return gap survives controls of...

This paper considers short sellers' activities when equity analysts are over-optimistic about a stock's future performance. We use a novel dataset of daily aggregated stock lending information for stocks short sold on the Australian Security Exchange (ASX) during the period of October 2005 to...