Pair Correlation Between CVS Health and Wilshire US

This module allows you to analyze existing cross correlation between CVS Health Corporation and Wilshire US Large Cap Value Ind. You can compare the effects of market volatilities on CVS Health and Wilshire US and check how they will diversify away market risk if combined in the same portfolio for a given time horizon. You can also utilize pair trading strategies of matching a long position in CVS Health with a short position of Wilshire US. See also your portfolio center. Please also check ongoing floating volatility patterns of CVS Health and Wilshire US.
 Time Horizon     30 Days    Login   to change
 CVS Health Corp.  vs   Wilshire US Large Cap Value In
 Performance (%) 

Pair Volatility

Considering 30-days investment horizon, CVS Health Corporation is expected to under-perform the Wilshire US. In addition to that, CVS Health is 1.38 times more volatile than Wilshire US Large Cap Value Ind. It trades about -0.39 of its total potential returns per unit of risk. Wilshire US Large Cap Value Ind is currently generating about -0.19 per unit of volatility. If you would invest  541,695  in Wilshire US Large Cap Value Ind on January 24, 2018 and sell it today you would lose (32,084)  from holding Wilshire US Large Cap Value Ind or give up 5.92% of portfolio value over 30 days.

Correlation Coefficient

Pair Corralation between CVS Health and Wilshire US


Time Period1 Month [change]
StrengthVery Strong
ValuesDaily Returns


Almost no diversification

Overlapping area represents the amount of risk that can be diversified away by holding CVS Health Corp. and Wilshire US Large Cap Value In in the same portfolio assuming nothing else is changed. The correlation between historical prices or returns on Wilshire US Large and CVS Health is a relative statistical measure of the degree to which these equity instruments tend to move together. The correlation coefficient measures the extent to which returns on CVS Health Corporation are associated (or correlated) with Wilshire US. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Wilshire US Large has no effect on the direction of CVS Health i.e. CVS Health and Wilshire US go up and down completely randomly.

Comparative Volatility

 Predicted Return Density