Asset Comparison and Correlation

Considering 30-days investment horizon, New Oriental is expected to generate 1.04 times less return on investment than Ambassadors. But when comparing it to its historical volatility, New Oriental Education Technology Group is 1.41 times less risky than Ambassadors. It trades about 0.13 of its potential returns per unit of risk. Ambassadors Group Inc is currently generating about 0.09 of returns per unit of risk over similar time horizon. If you would invest  342.00  in Ambassadors Group Inc on April 23, 2013 and sell it today you would earn a total of  16.00  from holding Ambassadors Group Inc or generate 4.68% return on investment over 30 days.