We study the real-time characteristics and drivers of jumps in option prices. To this end, we employ high frequency data from the 24-hour E-mini S&P 500 options market. We find that option prices do not jump simultaneously across strikes and maturities and are uncorrelated with jumps in the...

This is the first paper to calculate and analyze option-implied dividends for individual US companies, while accounting for the early exercise premium. These firm-level implied dividends show substantial variation relative to actual dividends over time as well as in the cross-section. Implied...

We document that a theoretically founded, real-time, and easy-to-implement option-based measure, termed synthetic-stock difference (SSD), accurately estimates the part of stock's expected return arising from stock's transaction costs. We calculate SSD for U.S. optionable stocks. SSD can be more...

This working paper identifies some key areas of policy intervention for advancing socially sustainable and fair solutions for freelancers working in the creative industries, who are among those have suffered the most from the economic fallout of the Covid‑19 pandemic. In particular, we focus...