This paper hypothesizes that market liquidity constrains mutual fund managers' ability to outperform, which introduces a higher liquidity risk exposure (beta) for skilled managers. Consistently, we document an annual liquidity beta performance spread of 4% in the cross-section of mutual funds...

We study the performance consequences of exposure to corporate social responsibility (CSR) through stock holdings for mutual funds. Using a large sample of U.S. domestic mutual funds, we find that funds overweighting low-CSR stocks outperform funds underweighting them by between 1.7% and 2.6%...

We discover three significant periodicities in the autocorrelation of intraday stock returns. We demonstrate that (i) the autocorrelation is 64% more negative during afternoons than during mornings, (ii) the autocorrelation is more negative Tuesdays through Fridays than on Mondays, (iii) overall...

This paper studies the effectiveness of technical trading approaches in market environments of varying sentiment. Due to short-sale constraints, overpricing with high sentiment (i.e. relatively optimistic sentiment) is more prevalent compared to underpricing with low sentiment (i.e. relatively...

We study the relationship between stock returns and the implied volatility smile slope of call and put options. Stocks with a steeper put slope earn lower future returns, while stocks with a steeper call slope earn higher future returns. Using dispersion of opinion as a proxy for belief...