Correlation Between Home Depot and Martin Marietta

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

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

Diversification Opportunities for Home Depot and Martin Marietta

0.75

Correlation Coefficient

Home Depot  Martin Marietta

Poor diversification

The 3 months correlation between Home and Martin is 0.75. Overlapping area represents the amount of risk that can be diversified away by holding The Home Depot 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 Home Depot 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 The Home Depot 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 Home Depot i.e., Home Depot and Martin Marietta go up and down completely randomly.

Pair Corralation between Home Depot and Martin Marietta

Assuming the 90 days horizon Home Depot is expected to generate 1.42 times less return on investment than Martin Marietta. But when comparing it to its historical volatility, The Home Depot is 1.01 times less risky than Martin Marietta. It trades about 0.06 of its potential returns per unit of risk. Martin Marietta Materials is currently generating about 0.08 of returns per unit of risk over similar time horizon. If you would invest  669,466  in Martin Marietta Materials on September 13, 2024 and sell it today you would earn a total of  510,368  from holding Martin Marietta Materials or generate 76.24% return on investment over 90 days.

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

The Home Depot  vs.  Martin Marietta Materials

Home Depot

Risk-Adjusted Performance

16 of 100

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in The Home Depot are ranked lower than 16 (%) of all global equities and portfolios over the last 90 days. In spite of fairly weak primary indicators, Home Depot showed solid returns over the last few months and may actually be approaching a breakup point.

Martin Marietta Materials

Risk-Adjusted Performance

11 of 100

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Martin Marietta Materials are ranked lower than 11 (%) of all global equities and portfolios over the last 90 days. In spite of fairly unfluctuating primary indicators, Martin Marietta showed solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Home Depot and Martin Marietta

The main advantage of trading using opposite Home Depot and Martin Marietta positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Home Depot 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 The Home Depot 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 Portfolio File Import module to quickly import all of your third-party portfolios from your local drive in csv format.