be used to construct and assess predictions about future prices, their volatility, and their probability distributions … volatility models, high-frequency datasets, and the information that option prices imply about volatility and distributions …. Asset Price Dynamics, Volatility, and Prediction is ideal for students of economics, finance, and mathematics who are …

exposure to changes in the price of the underlying stock (delta), and exposure to changes in implied volatility (vega) are …-known market, size, book-to-market, momentum, and short-term reversal factors. Additional volatility, stock, and option market …

exposure to changes in the underlying stock price (delta), and exposure to changes in implied volatility (vega) are removed …-to-market, momentum, short-term reversal, volatility, or option market factors …

slope of option implied volatility smile. This implies a negative predictive relation between the slope of implied … volatility smile and stock return, which is strongly supported by the empirical evidence. For over 4,000 stocks ranked by slope … for stock characteristics like size, book-to-market, leverage, volatility, skewness, and volume. Furthermore, the results …