Considering 30-days investment horizon, Lindsay Corporation is expected to under-perform the Vina. In addition to that, Lindsay is 1.32 times more volatile than Vina Concha y Toro S.A.. It trades about -0.33 of its total potential returns per unit of risk. Vina Concha y Toro S.A. is currently generating about -0.36 per unit of volatility. If you would invest 4,184 in Vina Concha y Toro S.A. on April 26, 2012 and sell it today you would lose (661) from holding Vina Concha y Toro S.A. or give up 15.8% of portfolio value over 30 days.
Diversification
Good diversification
Overlapping area represents amount of risk that can be diversified away by holding Lindsay Corp. and Vina Concha y Toro S.A. in the same portfolio (assuming nothing else is changed)