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We examine the pricing of financial crash insurance during the 2007-2009 financial crisis in U.S. option markets. A large amount of aggregate tail risk is missing from the price of financial sector crash insurance during the financial crisis. The difference in costs of out-of-the-money put...
Persistent link: https://www.econbiz.de/10011083289
Any security’s expected return can be decomposed into its “carry” and its expected price appreciation, where carry is a model-free characteristic that can be observed in advance. While carry has been studied almost exclusively for currencies, we find that carry predicts returns both in the...
Persistent link: https://www.econbiz.de/10011083673
We identify the relative importance of changes in the conditional variance of fundamentals (which we call "uncertainty … premiums. Theoretically, we introduce persistent time-varying uncertainty about the fundamentals in an external habit model …, uncertainty plays a large role in the term structure and is the driver of counter-cyclical volatility of asset returns. …
Persistent link: https://www.econbiz.de/10005124333
. We decompose the VIX into two components, a proxy for risk aversion and expected stock market volatility ("uncertainty … monetary policy decreases risk aversion after about five months. Monetary authorities react to periods of high uncertainty by …
Persistent link: https://www.econbiz.de/10008784723
auction design to minimize mispricing. In our empirical study, we find support for our theoretical predictions. We show that …
Persistent link: https://www.econbiz.de/10009144729
In this paper, we consider economies with (possibly endogenous) solvency constraints under uncertainty. Constrained …
Persistent link: https://www.econbiz.de/10005662321
We prove indeterminacy of competitive equilibrium in sequential economies, where limited commitment requires the endogenous determination of solvency constraints preventing debt repudiation (Alvarez and Jermann (2000)). In particular, we show that, for any arbitrary value of social welfare in...
Persistent link: https://www.econbiz.de/10008566321
We investigate the predictive information content in foreign exchange volatility risk premia for exchange rate returns. The volatility risk premium is the difference between realized volatility and a model-free measure of expected volatility that is derived from currency options, and reflects...
Persistent link: https://www.econbiz.de/10011084715
of asset uncertainty, and bank-related rollover risk. …
Persistent link: https://www.econbiz.de/10011145468
We model the demand-pressure effect on prices when options cannot be perfectly hedged. The model shows that demand pressure in one option contract increases its price by an amount proportional to the variance of the unhedgeable part of the option. Similarly, the demand pressure increases the...
Persistent link: https://www.econbiz.de/10005067592