Correlation Between Hitachi and National Health

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

Diversification Opportunities for Hitachi and National Health

-0.22
  Correlation Coefficient

Very good diversification

The 3 months correlation between Hitachi and National is -0.22. Overlapping area represents the amount of risk that can be diversified away by holding Hitachi Ltd ADR and National Health Scan in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on National Health Scan and Hitachi 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 Hitachi Ltd ADR are associated (or correlated) with National Health. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of National Health Scan has no effect on the direction of Hitachi i.e., Hitachi and National Health go up and down completely randomly.

Pair Corralation between Hitachi and National Health

Assuming the 90 days horizon Hitachi Ltd ADR is expected to generate 0.2 times more return on investment than National Health. However, Hitachi Ltd ADR is 4.88 times less risky than National Health. It trades about 0.11 of its potential returns per unit of risk. National Health Scan is currently generating about -0.15 per unit of risk. If you would invest  5,130  in Hitachi Ltd ADR on September 13, 2024 and sell it today you would earn a total of  229.00  from holding Hitachi Ltd ADR or generate 4.46% return on investment over 90 days.
Time Period3 Months [change]
DirectionMoves Against 
StrengthInsignificant
Accuracy100.0%
ValuesDaily Returns

Hitachi Ltd ADR  vs.  National Health Scan

 Performance 
       Timeline  
Hitachi Ltd ADR 

Risk-Adjusted Performance

5 of 100

 
Weak
 
Strong
Modest
Compared to the overall equity markets, risk-adjusted returns on investments in Hitachi Ltd ADR are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. In spite of fairly fragile forward indicators, Hitachi may actually be approaching a critical reversion point that can send shares even higher in January 2025.
National Health Scan 

Risk-Adjusted Performance

7 of 100

 
Weak
 
Strong
OK
Compared to the overall equity markets, risk-adjusted returns on investments in National Health Scan are ranked lower than 7 (%) of all global equities and portfolios over the last 90 days. Even with relatively fragile technical and fundamental indicators, National Health reported solid returns over the last few months and may actually be approaching a breakup point.

Hitachi and National Health Volatility Contrast

   Predicted Return Density   
       Returns  

Pair Trading with Hitachi and National Health

The main advantage of trading using opposite Hitachi and National Health positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Hitachi position performs unexpectedly, National Health 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 National Health will offset losses from the drop in National Health's long position.
The idea behind Hitachi Ltd ADR and National Health Scan 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 Watchlist Optimization module to optimize watchlists to build efficient portfolios or rebalance existing positions based on the mean-variance optimization algorithm.

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