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When analyzing options returns, most papers tend to focus on the expected and realized return from strategies where the investors are long on those financial instruments. We conduct a test searching for excess returns on passive options investment strategies resorting to a four factor model,...
Persistent link: https://www.econbiz.de/10011607422
Prior research uses the basic one-period European call-option pricing model to compute default measures for individual firms and concludes that both the size and book-to-market effects are related to default risk. For example, small firms earn higher return than big firms only if they have...
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We show that a model featuring an average commodity factor, a carry factor, and a momentum factor is capable of describing the cross-sectional variation of commodity returns. More parsimonious one- and two-factor models that feature only the average and/or carry factors are rejected. To provide...
Persistent link: https://www.econbiz.de/10012971927
This study examines the relation between aggregate volatility risk and the cross-section of stock returns in Australia. We use a stock's sensitivity to innovations in the ASX200 implied volatility (VIX) as a proxy for aggregate volatility risk. Consistent with theoretical predictions, aggregate...
Persistent link: https://www.econbiz.de/10013024559
The paper studies estimation of implied volatility and the impact of the choice of the corresponding risk-free rate proxy. We suggest to analyze the implied volatility and the risk-free rate proxy inferred in conjunction from the observed option prices. We formulate and solve an overdefined...
Persistent link: https://www.econbiz.de/10013034123
We study the links between expectations, fundamentals, and asset returns using the rich empirical setup offered by commodity markets. We find that survey-based expectations predict future fundamentals, but are not significant predictors of future returns. Expectations of returns are correlated...
Persistent link: https://www.econbiz.de/10012988158
We develop an ex-ante measure of expected stock returns based on analyst price targets. We then show that ex-ante measures of volatility, skewness, and kurtosis implied from stock option prices are positively related to the cross section of ex-ante expected stock returns. While expected returns...
Persistent link: https://www.econbiz.de/10012905215