Abstract
This study examines the conditional volatility and correlation dependency and interdependency for the four major precious metals (i.e., gold, silver, platinum and palladium), while accounting for geopolitics within a multivariate system. The implications of the estimated results for portfolio designs and hedging strategies are also analyzed. The results for the four metals system show significant short-run and long-run dependencies and interdependencies to news and past volatility. Furthermore, these results become more pervasive when the exchange rate and federal funds rate are included. Monetary policy also has a differential impact on the precious metals and the exchange rate volatilities. Finally, the applications of the results show the optimal weights in a two-asset portfolio and the hedging ratios for long positions.
Original language | English (US) |
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Pages (from-to) | 633-647 |
Number of pages | 15 |
Journal | International Review of Economics and Finance |
Volume | 19 |
Issue number | 4 |
DOIs | |
State | Published - Oct 2010 |
Externally published | Yes |
Keywords
- Correlation
- Dependency and interdependency
- Shocks
- Volatility
ASJC Scopus subject areas
- Finance
- Economics and Econometrics