Showing 1 - 10 of 123
When the pricing kernel is U-shaped, then expected returns of claims with payout on the upside are negative for strikes beyond a threshold, determined by the slope of the U-shaped kernel in its increasing region, and have negative partial derivative with respect to strike in the increasing...
Persistent link: https://www.econbiz.de/10008488750
Persistent link: https://www.econbiz.de/10008783932
Persistent link: https://www.econbiz.de/10008412398
This paper studies the structure of stock market crashes, rallies, their jump arrival rates, and extremes. Large market moves are characterized in a pure-jump modeling framework. Based on both raw and devolatized returns, it is shown empirically that crashes are more severe in intensity than...
Persistent link: https://www.econbiz.de/10012712509
This paper proposes a risk measure, based on first-passage probability, which reflects intra-horizon risk in jump models with finite or infinite jump activity. Our empirical investigation shows, first, that the proposed risk measure consistently exceeds the benchmark value-at-risk (VaR). Second,...
Persistent link: https://www.econbiz.de/10008521696
This paper presents an option positioning that allows us to infer forward variances from option portfolios. The forward variances we construct from equity index options help to predict (i) growth in measures of real economic activity, (ii) Treasury bill returns, (iii) stock market returns, and...
Persistent link: https://www.econbiz.de/10009023862
This paper studies the time series predictability of currency carry trades, constructed by selecting currencies to be bought or sold against the US dollar, based on forward discounts. Changes in a commodity index, currency volatility and, to a lesser extent, a measure of liquidity predict...
Persistent link: https://www.econbiz.de/10010702377
Persistent link: https://www.econbiz.de/10010174652
Persistent link: https://www.econbiz.de/10008350225
Persistent link: https://www.econbiz.de/10008992555