Correlation Between Marathon Petroleum and Cosan SA

Can any of the company-specific risk be diversified away by investing in both Marathon Petroleum and Cosan SA 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 Marathon Petroleum and Cosan SA into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between Marathon Petroleum and Cosan SA, you can compare the effects of market volatilities on Marathon Petroleum and Cosan SA 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 Marathon Petroleum with a short position of Cosan SA. Check out your portfolio center. Please also check ongoing floating volatility patterns of Marathon Petroleum and Cosan SA.

Diversification Opportunities for Marathon Petroleum and Cosan SA

0.37

Correlation Coefficient

Marathon Petroleum  Cosan SA

Weak diversification

The 3 months correlation between Marathon and Cosan is 0.37. Overlapping area represents the amount of risk that can be diversified away by holding Marathon Petroleum and Cosan SA in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Cosan SA and Marathon Petroleum 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 Marathon Petroleum are associated (or correlated) with Cosan SA. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Cosan SA has no effect on the direction of Marathon Petroleum i.e., Marathon Petroleum and Cosan SA go up and down completely randomly.

Pair Corralation between Marathon Petroleum and Cosan SA

Assuming the 90 days trading horizon Marathon Petroleum is expected to generate 1.11 times more return on investment than Cosan SA. However, Marathon Petroleum is 1.11 times more volatile than Cosan SA. It trades about 0.06 of its potential returns per unit of risk. Cosan SA is currently generating about -0.06 per unit of risk. If you would invest  61,970  in Marathon Petroleum on September 29, 2024 and sell it today you would earn a total of  27,220  from holding Marathon Petroleum or generate 43.92% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Very Weak
Accuracy	72.55%
Values	Daily Returns

Marathon Petroleum  vs.  Cosan SA

Marathon Petroleum

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Marathon Petroleum has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest weak performance, the Stock's basic indicators remain strong and the current disturbance on Wall Street may also be a sign of long term gains for the company investors.

Cosan SA

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Cosan SA has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of uncertain performance in the last few months, the Stock's basic indicators remain comparatively stable which may send shares a bit higher in January 2025. The newest uproar may also be a sign of mid-term up-swing for the firm private investors.

Pair Trading with Marathon Petroleum and Cosan SA

The main advantage of trading using opposite Marathon Petroleum and Cosan SA positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Marathon Petroleum position performs unexpectedly, Cosan SA 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 Cosan SA will offset losses from the drop in Cosan SA's long position.

The idea behind Marathon Petroleum and Cosan SA 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 Holdings module to check your current holdings and cash postion to detemine if your portfolio needs rebalancing.