Assuming 30 trading days horizon, CoSine Communications Inc. is expected to generate 0.42 times more return on investment than EASTAFRICA. However, CoSine Communications Inc. is 2.4 times less risky than EASTAFRICA. It trades about -0.05 of its potential returns per unit of risk. EASTAFRICA FPO is currently generating about -0.16 per unit of risk. If you would invest 205.00 in CoSine Communications Inc. on April 25, 2012 and sell it today you would lose (8.00) from holding CoSine Communications Inc. or give up 3.9% of portfolio value over 30 days.
Diversification
Weak diversification
Overlapping area represents amount of risk that can be diversified away by holding CoSine Communications Inc. and EASTAFRICA FPO in the same portfolio (assuming nothing else is changed)