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examine whether abnormal returns are available for Gold and Silver ETFS. Gold and silver ETFs have attracted substantial … investments, with $40.5 billion USD in gold (GLD) is and $5.22 billion in silver (SLV). Our study shows that while inefficiency is … present in the gold and silver ETF markets for the period 2006-2009, when risk is factored the abnormal returns evaporate …
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Short selling exchange-traded funds (ETFs) has become a common means of speculating or hedging in response to pessimistic expectations about a specific market or sector, as the short interest of ETFs is more than 10 times that of individual stocks, on average. We determine that sector-based ETFs...
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Recent studies have documented the importance of asymmetry and tail-fatness of returns on portfolio-choice, asset-pricing, value-at-risk and option-valuation models. This article explores the nature of skewness and elongation in daily Exchange-traded Fund (ETF) return distributions using g, h...
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