Assuming 30 trading days horizon, Unigene Laboratories Inc. is expected to under-perform the Nath. In addition to that, Unigene is 2.26 times more volatile than Nath Pulp & Paper Mills Ltd.. It trades about -0.17 of its total potential returns per unit of risk. Nath Pulp & Paper Mills Ltd. is currently generating about -0.04 per unit of volatility. If you would invest 299.00 in Nath Pulp & Paper Mills Ltd. on April 26, 2012 and sell it today you would lose (32.00) from holding Nath Pulp & Paper Mills Ltd. or give up 10.7% of portfolio value over 30 days.
Diversification
Significant diversification
Overlapping area represents amount of risk that can be diversified away by holding Unigene Laboratories Inc. and Nath Pulp & Paper Mills Ltd. in the same portfolio (assuming nothing else is changed)