Correlation Between East Japan and Norfolk Southern

Can any of the company-specific risk be diversified away by investing in both East Japan and Norfolk Southern 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 East Japan and Norfolk Southern into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between East Japan Railway and Norfolk Southern, you can compare the effects of market volatilities on East Japan and Norfolk Southern 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 East Japan with a short position of Norfolk Southern. Check out your portfolio center. Please also check ongoing floating volatility patterns of East Japan and Norfolk Southern.

Diversification Opportunities for East Japan and Norfolk Southern

0.06

Correlation Coefficient

East Japan  Norfolk Southern

Significant diversification

The 3 months correlation between East and Norfolk is 0.06. Overlapping area represents the amount of risk that can be diversified away by holding East Japan Railway and Norfolk Southern in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Norfolk Southern and East Japan 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 East Japan Railway are associated (or correlated) with Norfolk Southern. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Norfolk Southern has no effect on the direction of East Japan i.e., East Japan and Norfolk Southern go up and down completely randomly.

Pair Corralation between East Japan and Norfolk Southern

Assuming the 90 days horizon East Japan Railway is expected to generate 1.5 times more return on investment than Norfolk Southern. However, East Japan is 1.5 times more volatile than Norfolk Southern. It trades about -0.03 of its potential returns per unit of risk. Norfolk Southern is currently generating about -0.4 per unit of risk. If you would invest  1,694  in East Japan Railway on September 23, 2024 and sell it today you would lose (29.00) from holding East Japan Railway or give up 1.71% of portfolio value over 90 days.

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

East Japan Railway  vs.  Norfolk Southern

East Japan Railway

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days East Japan Railway has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest fragile performance, the Stock's basic indicators remain stable and the current disturbance on Wall Street may also be a sign of long-run gains for the company stockholders.

Norfolk Southern

Risk-Adjusted Performance

1 of 100

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in Norfolk Southern are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable basic indicators, Norfolk Southern is not utilizing all of its potentials. The current stock price disturbance, may contribute to mid-run losses for the stockholders.

Pair Trading with East Japan and Norfolk Southern

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

The idea behind East Japan Railway and Norfolk Southern 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 ETFs module to find actively traded Exchange Traded Funds (ETF) from around the world.