Correlation Between National Storage and Martin Marietta

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

Diversification Opportunities for National Storage and Martin Marietta

-0.51
  Correlation Coefficient

Excellent diversification

The 3 months correlation between National and Martin is -0.51. Overlapping area represents the amount of risk that can be diversified away by holding National Storage Affiliates 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 National Storage 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 National Storage Affiliates 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 National Storage i.e., National Storage and Martin Marietta go up and down completely randomly.

Pair Corralation between National Storage and Martin Marietta

Assuming the 90 days horizon National Storage is expected to generate 2.28 times less return on investment than Martin Marietta. In addition to that, National Storage is 1.32 times more volatile than Martin Marietta Materials. It trades about 0.08 of its total potential returns per unit of risk. Martin Marietta Materials is currently generating about 0.25 per unit of volatility. If you would invest  52,500  in Martin Marietta Materials on August 25, 2024 and sell it today you would earn a total of  4,780  from holding Martin Marietta Materials or generate 9.1% return on investment over 90 days.
Time Period3 Months [change]
DirectionMoves Against 
StrengthVery Weak
Accuracy95.65%
ValuesDaily Returns

National Storage Affiliates  vs.  Martin Marietta Materials

 Performance 
       Timeline  
National Storage Aff 

Risk-Adjusted Performance

3 of 100

 
Weak
 
Strong
Insignificant
Compared to the overall equity markets, risk-adjusted returns on investments in National Storage Affiliates are ranked lower than 3 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable basic indicators, National Storage is not utilizing all of its potentials. The current stock price disturbance, may contribute to mid-run losses for the stockholders.
Martin Marietta Materials 

Risk-Adjusted Performance

13 of 100

 
Weak
 
Strong
Good
Compared to the overall equity markets, risk-adjusted returns on investments in Martin Marietta Materials are ranked lower than 13 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively fragile basic indicators, Martin Marietta unveiled solid returns over the last few months and may actually be approaching a breakup point.

National Storage and Martin Marietta Volatility Contrast

   Predicted Return Density   
       Returns  

Pair Trading with National Storage and Martin Marietta

The main advantage of trading using opposite National Storage and Martin Marietta positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if National Storage 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 National Storage Affiliates 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.
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 Transaction History module to view history of all your transactions and understand their impact on performance.

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