Illiquidity is well-known to be a significant determinant of stock and bond returns. We report on illiquidity premia in the equity options market. An increase in option illiquidity decreases the current option price and implies higher expected option returns. This effect is statistically and...

Illiquidity is well-known to be a signi?cant determinant of stock and bond returns. We report on illiquidity premia in equity option markets. An increase in option illiquidity decreases the current option price and predicts higher expected option returns. This effect is statistically and...

Investment practice and academic literature suggest a great degree of interaction between the world’s stock markets and most liquid and safe assets, such as U.S. Treasuries. Using data from 46 markets and a 30-year time period, we examine the impact of “flight-to-liquidity” events on...

We propose that fund performance can be predicted by its R-super-2, obtained from a regression of its returns on a multifactor benchmark model. Lower R-super-2 indicates greater selectivity, and it significantly predicts better performance. Stock funds sorted into lowest-quintile lagged...

Previous studies of Treasury market illiquidity span short time periods and focus on particular maturities. In contrast, we study the time series of illiquidity for different maturities over an extended period of time. We also compare time-series determinants of on-the-run and off-the-run...

We document by several methods that trading in Nasdaq stocks is localized, but find little evidence that cloudy weather in the city in which a company is based affects its returns. The first evidence of localized trading is that the time zone of a company's headquarters affects intraday trading...