Correlation Between Discover Financial and Nishi-Nippon Railroad

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

Diversification Opportunities for Discover Financial and Nishi-Nippon Railroad

0.24
  Correlation Coefficient

Modest diversification

The 3 months correlation between Discover and Nishi-Nippon is 0.24. Overlapping area represents the amount of risk that can be diversified away by holding Discover Financial Services and Nishi Nippon Railroad Co in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Nishi Nippon Railroad and Discover Financial 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 Discover Financial Services are associated (or correlated) with Nishi-Nippon Railroad. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Nishi Nippon Railroad has no effect on the direction of Discover Financial i.e., Discover Financial and Nishi-Nippon Railroad go up and down completely randomly.

Pair Corralation between Discover Financial and Nishi-Nippon Railroad

Assuming the 90 days horizon Discover Financial Services is expected to generate 1.31 times more return on investment than Nishi-Nippon Railroad. However, Discover Financial is 1.31 times more volatile than Nishi Nippon Railroad Co. It trades about 0.33 of its potential returns per unit of risk. Nishi Nippon Railroad Co is currently generating about 0.03 per unit of risk. If you would invest  16,986  in Discover Financial Services on November 7, 2024 and sell it today you would earn a total of  2,450  from holding Discover Financial Services or generate 14.42% return on investment over 90 days.
Time Period3 Months [change]
DirectionMoves Together 
StrengthVery Weak
Accuracy100.0%
ValuesDaily Returns

Discover Financial Services  vs.  Nishi Nippon Railroad Co

 Performance 
       Timeline  
Discover Financial 

Risk-Adjusted Performance

10 of 100

 
Weak
 
Strong
OK
Compared to the overall equity markets, risk-adjusted returns on investments in Discover Financial Services are ranked lower than 10 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, Discover Financial reported solid returns over the last few months and may actually be approaching a breakup point.
Nishi Nippon Railroad 

Risk-Adjusted Performance

2 of 100

 
Weak
 
Strong
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.

Discover Financial and Nishi-Nippon Railroad Volatility Contrast

   Predicted Return Density   
       Returns  

Pair Trading with Discover Financial and Nishi-Nippon Railroad

The main advantage of trading using opposite Discover Financial and Nishi-Nippon Railroad positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Discover Financial position performs unexpectedly, Nishi-Nippon Railroad 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 Nishi-Nippon Railroad will offset losses from the drop in Nishi-Nippon Railroad's long position.
The idea behind Discover Financial Services and Nishi Nippon Railroad Co 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 Anywhere module to track or share privately all of your investments from the convenience of any device.

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