Correlation Between Vulcan Materials and Martin Marietta

Can any of the company-specific risk be diversified away by investing in both Vulcan Materials and Martin Marietta 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 Vulcan Materials and Martin Marietta into the same portfolio, which is an essential part of the fundamental portfolio management process.

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

Diversification Opportunities for Vulcan Materials and Martin Marietta

0.87

Correlation Coefficient

Vulcan Materials  Martin Marietta

Very poor diversification

The 3 months correlation between Vulcan and Martin is 0.87. Overlapping area represents the amount of risk that can be diversified away by holding Vulcan Materials and Martin Marietta Materials in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Martin Marietta Materials and Vulcan Materials 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 Vulcan Materials are associated (or correlated) with Martin Marietta. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Martin Marietta Materials has no effect on the direction of Vulcan Materials i.e., Vulcan Materials and Martin Marietta go up and down completely randomly.

Pair Corralation between Vulcan Materials and Martin Marietta

Assuming the 90 days horizon Vulcan Materials is expected to generate 1.35 times less return on investment than Martin Marietta. In addition to that, Vulcan Materials is 1.06 times more volatile than Martin Marietta Materials. It trades about 0.09 of its total potential returns per unit of risk. Martin Marietta Materials is currently generating about 0.12 per unit of volatility. If you would invest  42,888  in Martin Marietta Materials on April 21, 2025 and sell it today you would earn a total of  5,412  from holding Martin Marietta Materials or generate 12.62% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Strong
Accuracy	100.0%
Values	Daily Returns

Vulcan Materials  vs.  Martin Marietta Materials

Vulcan Materials

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Vulcan Materials are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, Vulcan Materials may actually be approaching a critical reversion point that can send shares even higher in August 2025.

Martin Marietta Materials

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Martin Marietta Materials are ranked lower than 9 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively uncertain basic indicators, Martin Marietta may actually be approaching a critical reversion point that can send shares even higher in August 2025.

Pair Trading with Vulcan Materials and Martin Marietta

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

The idea behind Vulcan Materials and Martin Marietta Materials 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 Pattern Recognition module to use different Pattern Recognition models to time the market across multiple global exchanges.