Correlation Between Exxon and BERKSHIRE

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Can any of the company-specific risk be diversified away by investing in both Exxon and BERKSHIRE 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 Exxon and BERKSHIRE into the same portfolio, which is an essential part of the fundamental portfolio management process.
By analyzing existing cross correlation between Exxon Mobil Corp and BERKSHIRE HATHAWAY FIN, you can compare the effects of market volatilities on Exxon and BERKSHIRE 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 Exxon with a short position of BERKSHIRE. Check out your portfolio center. Please also check ongoing floating volatility patterns of Exxon and BERKSHIRE.

Diversification Opportunities for Exxon and BERKSHIRE

-0.34
  Correlation Coefficient

Very good diversification

The 3 months correlation between Exxon and BERKSHIRE is -0.34. Overlapping area represents the amount of risk that can be diversified away by holding Exxon Mobil Corp and BERKSHIRE HATHAWAY FIN in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on BERKSHIRE HATHAWAY FIN and Exxon 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 Exxon Mobil Corp are associated (or correlated) with BERKSHIRE. 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 FIN has no effect on the direction of Exxon i.e., Exxon and BERKSHIRE go up and down completely randomly.

Pair Corralation between Exxon and BERKSHIRE

Considering the 90-day investment horizon Exxon Mobil Corp is expected to generate 0.6 times more return on investment than BERKSHIRE. However, Exxon Mobil Corp is 1.67 times less risky than BERKSHIRE. It trades about 0.15 of its potential returns per unit of risk. BERKSHIRE HATHAWAY FIN is currently generating about -0.02 per unit of risk. If you would invest  11,401  in Exxon Mobil Corp on September 2, 2024 and sell it today you would earn a total of  395.00  from holding Exxon Mobil Corp or generate 3.46% return on investment over 90 days.
Time Period3 Months [change]
DirectionMoves Against 
StrengthInsignificant
Accuracy100.0%
ValuesDaily Returns

Exxon Mobil Corp  vs.  BERKSHIRE HATHAWAY FIN

 Performance 
       Timeline  
Exxon Mobil Corp 

Risk-Adjusted Performance

3 of 100

 
Weak
 
Strong
Insignificant
Compared to the overall equity markets, risk-adjusted returns on investments in Exxon Mobil Corp are ranked lower than 3 (%) of all global equities and portfolios over the last 90 days. In spite of very healthy basic indicators, Exxon is not utilizing all of its potentials. The latest stock price disarray, may contribute to short-term losses for the investors.
BERKSHIRE HATHAWAY FIN 

Risk-Adjusted Performance

1 of 100

 
Weak
 
Strong
OK
Compared to the overall equity markets, risk-adjusted returns on investments in BERKSHIRE HATHAWAY FIN are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. Despite somewhat strong basic indicators, BERKSHIRE is not utilizing all of its potentials. The latest stock price disturbance, may contribute to short-term losses for the investors.

Exxon and BERKSHIRE Volatility Contrast

   Predicted Return Density   
       Returns  

Pair Trading with Exxon and BERKSHIRE

The main advantage of trading using opposite Exxon and BERKSHIRE positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Exxon position performs unexpectedly, BERKSHIRE 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 will offset losses from the drop in BERKSHIRE's long position.
The idea behind Exxon Mobil Corp and BERKSHIRE HATHAWAY FIN 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.
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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 Portfolio File Import module to quickly import all of your third-party portfolios from your local drive in csv format.

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