Correlation Between Nishi-Nippon Railroad and Martin Marietta

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

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

Diversification Opportunities for Nishi-Nippon Railroad and Martin Marietta

-0.46

Correlation Coefficient

Nishi-Nippon Railroad  Martin Marietta

Very good diversification

The 3 months correlation between Nishi-Nippon and Martin is -0.46. Overlapping area represents the amount of risk that can be diversified away by holding Nishi Nippon Railroad Co 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 Nishi-Nippon Railroad 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 Nishi Nippon Railroad Co 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 Nishi-Nippon Railroad i.e., Nishi-Nippon Railroad and Martin Marietta go up and down completely randomly.

Pair Corralation between Nishi-Nippon Railroad and Martin Marietta

Assuming the 90 days horizon Nishi Nippon Railroad Co is expected to generate 0.95 times more return on investment than Martin Marietta. However, Nishi Nippon Railroad Co is 1.06 times less risky than Martin Marietta. It trades about 0.03 of its potential returns per unit of risk. Martin Marietta Materials is currently generating about -0.15 per unit of risk. If you would invest  1,320  in Nishi Nippon Railroad Co on December 22, 2024 and sell it today you would earn a total of  30.00  from holding Nishi Nippon Railroad Co or generate 2.27% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Against
Strength	Very Weak
Accuracy	100.0%
Values	Daily Returns

Nishi Nippon Railroad Co  vs.  Martin Marietta Materials

Nishi Nippon Railroad

Risk-Adjusted Performance

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in Nishi Nippon Railroad Co are ranked lower than 2 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable basic indicators, Nishi-Nippon Railroad 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

Very Weak

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

Pair Trading with Nishi-Nippon Railroad and Martin Marietta

The main advantage of trading using opposite Nishi-Nippon Railroad and Martin Marietta positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Nishi-Nippon Railroad 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 Nishi Nippon Railroad Co 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 Price Exposure Probability module to analyze equity upside and downside potential for a given time horizon across multiple markets.