Asset Comparison and Correlation

Given investment horizon of 30 days, Teva is expected to generate 2.62 times less return on investment than Kubota. But when comparing it to its historical volatility, Teva Pharmaceutical Industries Limited is 4.11 times less risky than Kubota. It trades about 0.33 of its potential returns per unit of risk. Kubota Corporation is currently generating about 0.21 of returns per unit of risk over similar time horizon. If you would invest  7,346  in Kubota Corporation on April 21, 2013 and sell it today you would earn a total of  1,090  from holding Kubota Corporation or generate 14.84% return on investment over 30 days.