Correlation Between CVS Health and Berkshire Hathaway

Can any of the company-specific risk be diversified away by investing in both CVS Health and Berkshire Hathaway at the same time? Although using a correlation coefficient on its own may not help to predict future stock returns, this module helps to understand the diversifiable risk of combining CVS Health and Berkshire Hathaway into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between CVS Health and Berkshire Hathaway, you can compare the effects of market volatilities on CVS Health and Berkshire Hathaway 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 Berkshire Hathaway. Check out your portfolio center. Please also check ongoing floating volatility patterns of CVS Health and Berkshire Hathaway.

Diversification Opportunities for CVS Health and Berkshire Hathaway

0.0

Correlation Coefficient

CVS Health  Berkshire Hathaway

Pay attention - limited upside

The 3 months correlation between CVS and Berkshire is 0.0. Overlapping area represents the amount of risk that can be diversified away by holding CVS Health and Berkshire Hathaway in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Berkshire Hathaway 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 are associated (or correlated) with Berkshire Hathaway. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Berkshire Hathaway has no effect on the direction of CVS Health i.e., CVS Health and Berkshire Hathaway go up and down completely randomly.

Pair Corralation between CVS Health and Berkshire Hathaway

Assuming the 90 days trading horizon CVS Health is expected to under-perform the Berkshire Hathaway. In addition to that, CVS Health is 2.02 times more volatile than Berkshire Hathaway. It trades about -0.17 of its total potential returns per unit of risk. Berkshire Hathaway is currently generating about 0.08 per unit of volatility. If you would invest  877,000  in Berkshire Hathaway on October 5, 2024 and sell it today you would earn a total of  54,002  from holding Berkshire Hathaway or generate 6.16% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Flat
Strength	Insignificant
Accuracy	100.0%
Values	Daily Returns

CVS Health  vs.  Berkshire Hathaway

CVS Health

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days CVS Health has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of weak performance in the last few months, the Stock's basic indicators remain fairly strong which may send shares a bit higher in February 2025. The current disturbance may also be a sign of long term up-swing for the company investors.

Berkshire Hathaway

Risk-Adjusted Performance

6 of 100

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Berkshire Hathaway are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. In spite of fairly weak basic indicators, Berkshire Hathaway may actually be approaching a critical reversion point that can send shares even higher in February 2025.

Pair Trading with CVS Health and Berkshire Hathaway

The main advantage of trading using opposite CVS Health and Berkshire Hathaway positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if CVS Health position performs unexpectedly, Berkshire Hathaway can make up some of the losses. Pair trading also minimizes risk from directional movements in the market. For example, if an entire industry or sector drops because of unexpected headlines, the short position in Berkshire Hathaway will offset losses from the drop in Berkshire Hathaway's long position.

The idea behind CVS Health and Berkshire Hathaway pairs trading is to make the combined position market-neutral, meaning the overall market's direction will not affect its win or loss (or potential downside or upside). This can be achieved by designing a pairs trade with two highly correlated stocks or equities that operate in a similar space or sector, making it possible to obtain profits through simple and relatively low-risk investment.

Check out your portfolio center.

Note that this page's information should be used as a complementary analysis to find the right mix of equity instruments to add to your existing portfolios or create a brand new portfolio. You can also try the Alpha Finder module to use alpha and beta coefficients to find investment opportunities after accounting for the risk.