Optimal Factor Strategy in FX Markets

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Event details

Date 04.04.2017
Hour 12:1513:15
Speaker Thomas MAURER (Washington University in St. Louis)
Location
Category Conferences - Seminars

We construct a dynamic currency trading strategy that earns a remarkable out-of-sample Sharpe ratio of 1.04 before and 0.78 after transaction costs. It substantially outperforms other popular carry trade strategies in terms of Sharpe ratio, skewness, kurtosis, maximum drawdown, expected recovery time, and percentage of positive returns. Popular factor pricing models in international finance do not explain the superior performance. Our strategy predicts future (1- to 24-month ahead) returns and changes in global FX market volatility. A pricing model using our trading strategy as a single factor outperforms and subsumes the popular “Dollar”-“Carry” two factor pricing model.