2009
DOI: 10.2139/ssrn.1416753
|View full text |Cite
|
Sign up to set email alerts
|

Option-Implied Measures of Equity Risk

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
2
1

Citation Types

1
85
0

Year Published

2014
2014
2018
2018

Publication Types

Select...
8

Relationship

0
8

Authors

Journals

citations
Cited by 68 publications
(86 citation statements)
references
References 68 publications
1
85
0
Order By: Relevance
“…Using the forward-looking information embedded in option prices, we extended the work of Chang et al (2012) to develop an option-implied beta estimate that takes into account idiosyncratic skewness in stock prices. Our forward-looking approach uses risk-neutral moments obtained from traded equity option prices to facilitate the identification of systematic risk in the presence of idiosyncratic risk.…”
Section: Resultsmentioning
confidence: 99%
“…Using the forward-looking information embedded in option prices, we extended the work of Chang et al (2012) to develop an option-implied beta estimate that takes into account idiosyncratic skewness in stock prices. Our forward-looking approach uses risk-neutral moments obtained from traded equity option prices to facilitate the identification of systematic risk in the presence of idiosyncratic risk.…”
Section: Resultsmentioning
confidence: 99%
“…Higher-order risk-neutral moments are expressed in terms of the prices of payoffs that depend on future stock prices, namely a quadratic, a cubic, and a quartic contract. This method has gained significant recognition (e.g., Dennis and Mayhew (2002); Han (2008);Chang et al (2012); Neumann and Skiadopoulos (2013)) since it allows one to extract the implied risk-neutral moments without the need to impose any specific assumptions on the underlying asset's stochastic process. The resulting formulas for extracting the riskneutral moments are given in Appendix C.…”
Section: Market Default Likelihood Index (Mdli)mentioning
confidence: 99%
“…Estimation of the risk-neutral moments follows previous literature, particularly the approach in Chang et al (2012). Risk-neutral moments are computed by integrating over…”
Section: Market Default Likelihood Index (Mdli)mentioning
confidence: 99%
“…Regarding volatility forecasts, Blair, Poon, and Taylor (2001); Jiang and Tian (2005); Giot and Laurent (2007); and Busch, Christensen, and Nielsen (2011) all state that option forecasts are more informative and accurate than historical forecasts of index volatility even when the historical information set includes intraday, high-frequency returns. 1 Chang, Christoffersen, Jacobs, and Vainberg (2012) show option-implied betas have significant predictive power compared with historical betas, while Kempf, Korn, and Sassning (2015) show that option prices can be used to enhance portfolio optimization. Liu et al (2007) provide the first evidence that option prices provide density forecasts that are superior to forecasts which rely solely on historical prices.…”
Section: Introductionmentioning
confidence: 99%