Diversification opportunities in Euro-land appear to have improved significantly since the advent of the euro, thus invalidating the prospects identified in the last years of the convergence-to-EMU period. Low frequency movements in the time series of return dispersions are identified suggestive...

Diversification opportunities in Euroland appear to have improved significantly since the advent of the euro, thus invalidating the prospects identified in the last years of the convergence-to-EMU period. We identify low frequency movements in the time series of return dispersions suggestive of...

This Paper studies the impact of EMU on portfolio diversification opportunities. We find a significant increase in the correlation between stock returns, whether they are computed on the basis of market or sector indices. This is true for two definitions of the pre-convergence and convergence...