Correlation Between West Japan and Freightcar America

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

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

Diversification Opportunities for West Japan and Freightcar America

-0.78

Correlation Coefficient

West Japan  Freightcar America

Pay attention - limited upside

The 3 months correlation between West and Freightcar is -0.78. Overlapping area represents the amount of risk that can be diversified away by holding West Japan Railway and Freightcar America in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Freightcar America and West 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 West Japan Railway are associated (or correlated) with Freightcar America. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Freightcar America has no effect on the direction of West Japan i.e., West Japan and Freightcar America go up and down completely randomly.

Pair Corralation between West Japan and Freightcar America

Assuming the 90 days horizon West Japan Railway is expected to generate 0.26 times more return on investment than Freightcar America. However, West Japan Railway is 3.79 times less risky than Freightcar America. It trades about 0.16 of its potential returns per unit of risk. Freightcar America is currently generating about -0.12 per unit of risk. If you would invest  1,751  in West Japan Railway on December 30, 2024 and sell it today you would earn a total of  248.00  from holding West Japan Railway or generate 14.16% return on investment over 90 days.

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

West Japan Railway  vs.  Freightcar America

West Japan Railway

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in West Japan Railway are ranked lower than 12 (%) of all global equities and portfolios over the last 90 days. In spite of fairly weak basic indicators, West Japan showed solid returns over the last few months and may actually be approaching a breakup point.

Freightcar America

Risk-Adjusted Performance

Very Weak

Over the last 90 days Freightcar America has generated negative risk-adjusted returns adding no value to investors with long positions. Despite weak performance in the last few months, the Stock's forward indicators remain quite persistent which may send shares a bit higher in April 2025. The latest mess may also be a sign of long-standing up-swing for the company institutional investors.

Pair Trading with West Japan and Freightcar America

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

The idea behind West Japan Railway and Freightcar America 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 Comparator module to compare the composition, asset allocations and performance of any two portfolios in your account.