A contingent claims valuation model which allows to highlight the implications of program trading in spot markets for the pricing of European-style foreign currency options and for the volatility strike structure implicit in these contracts is devoloped. The curvature of the volatility strike...

This paper examines the relation between the Canadian dollar / US dollar (CAD) exchange rate and foreign exchange order flow employing a novel data set on CAD order flow over the period 1994-2005. We investigate empirically the predictive information content and the determinants of order flow....

This paper investigates the relationship between the euro-dollar exchange rate and its underlying fundamentals. First, we develop a simple theoretical model in which chartists and fundamentalists interact. This model predicts the existence of different regimes, and thus nonlinearities in the...