Showing 1 - 10 of 305
In this paper we study implied and realized volatility for the Nordic power forward market. We create an implied volatility index with a fixed time to maturity. This index is compared to a realized volatility time series calculated from high-frequency data. The results show that the implied...
Persistent link: https://www.econbiz.de/10011208297
Yield curves built from liquid instruments tend to exhibit specific features, both in term of smoothness and in term of patterns. The paper presents empirical evidence that those liquid yiled curves frequently conform to a specific functional form. This specific functional form is predicted by a...
Persistent link: https://www.econbiz.de/10011604194
This paper uses data on German government bond futures options to examine the behaviour of market expectations around … expectations, as measured by the skewness of option-implied probability distributions of future bond yields. The results show that …
Persistent link: https://www.econbiz.de/10011604361
the prices of options on Euribor futures. It is the first official and freely available dataset to span the complete … history of Euribor futures options, thus comprising over ten years of daily data, from 13 January 1999 onwards. Time series of …
Persistent link: https://www.econbiz.de/10011605327
After executing option orders, options market makers turn to the stock market to hedge away the underlying stock … independent of options. The analysis shows that the option-induced imbalance significantly predicts future stock returns in the … cross section controlling for the past stock and options returns, but the imbalance independent of options has only a …
Persistent link: https://www.econbiz.de/10010743556
options on the S&P 500 futures expire (pinning) and are pushed away from the cost-of-carry adjusted at-the-money strike price … right before the expiration of options on the S&P 500 index (anti-cross-pinning). These effects are driven by the interplay … (and early exercise) of in-the-money options by individual investors. The associated shift in notional futures value is at …
Persistent link: https://www.econbiz.de/10010587978
We examine the information content of option and equity volumes when trade direction is unobserved. In a multimarket asymmetric information model, equity short-sale costs result in a negative relation between relative option volume and future firm value. In our empirical tests, firms in the...
Persistent link: https://www.econbiz.de/10010593832
This paper presents empirical evidence that the corporate bond market is forward looking with respect to volatility. I use the Merton (1974) model to calculate a measure of implied volatility from corporate bond yield spreads. I find that corporate bond transaction prices contain substantial...
Persistent link: https://www.econbiz.de/10011604846
This study analyzes the forecasting accuracy of the implied volatility of options on futures contracts for the delivery … of CO2 emission allowances (carbon options) traded on the European Climate Exchange. We demonstrate that option implied … volatility is highly informative about the variance of returns realized over the remaining life of the options. It is also …
Persistent link: https://www.econbiz.de/10010939429
We study returns on over-the-counter stocks and find that these returns are extremely negative on average. The distribution of OTC stock returns is highly positively skewed: while many of the stocks in our sample become worthless, a few do extremely well. We investigate whether this negative...
Persistent link: https://www.econbiz.de/10011208265