Assuming 30 trading days horizon, Human Pheromone Sciences Inc. is expected to under-perform the CCA Industri. In addition to that, Human is 2.82 times more volatile than CCA Industries Inc.. It trades about -0.21 of its total potential returns per unit of risk. CCA Industries Inc. is currently generating about -0.29 per unit of volatility. If you would invest 463.00 in CCA Industries Inc. on April 26, 2012 and sell it today you would lose (57.00) from holding CCA Industries Inc. or give up 12.31% of portfolio value over 30 days.
Diversification
Modest diversification
Overlapping area represents amount of risk that can be diversified away by holding Human Pheromone Sciences Inc. and CCA Industries Inc. in the same portfolio (assuming nothing else is changed)