Assuming 30 trading days horizon, Cimmco Ltd is expected to under-perform the ONEOK. In addition to that, Cimmco is 5.83 times more volatile than ONEOK Partners L.P.. It trades about -0.06 of its total potential returns per unit of risk. ONEOK Partners L.P. is currently generating about -0.04 per unit of volatility. If you would invest 5,485 in ONEOK Partners L.P. on April 25, 2012 and sell it today you would earn a total of 30.00 from holding ONEOK Partners L.P. or generate 0.55% return on investment over 30 days.
Diversification
Very good diversification
Overlapping area represents amount of risk that can be diversified away by holding Cimmco Ltd and ONEOK Partners L.P. in the same portfolio (assuming nothing else is changed)