We find that option expensiveness, as measured by delta-hedged option returns, is higher for low-ESG stocks, indicating that investors pay a premium in the option market to hedge ESG-related uncertainty. We estimate this ESG premium to be about 0.3% per month. All three components of ESG...

We document that implied volatility (IV) curves extracted from short-term equity options frequently become concave prior to the earnings announcement day (EAD) reflecting a bimodal risk-neutral distribution for the underlying stock price. Firms with concave IV curves exhibit significantly higher...

Corporate bonds with large increases in implied volatility over the past month underperform those with large decreases in implied volatility by 0.6% per month. In contrast to An, Ang, Bali, and Cakici (2014) who show that implied volatility changes carry information about fundamental news, our...

A significant fraction of firms' financing occurs via public debt markets. Accordingly, we investigate whether financial statement characteristics and other variables that predict equity returns also predict corporate bond returns. Profitability, asset growth, and equity market capitalization...

High-frequency traders in financial markets have been making media headlines. As a relatively new phenomenon, much of the discussion is not backed by solid academic research. In this special issue of the Journal of Financial Markets on High-Frequency Trading, we present several research papers...

We investigate whether corporate bond returns are related to commonly used predictors of stock returns. Using a comprehensive sample of U.S. corporate bonds from 1973 to 2011, we find that size, equity momentum, lagged equity returns, profitability, and idiosyncratic volatility forecast bond...