Correlation Between IShares EURO and IShares NASDAQ

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Can any of the company-specific risk be diversified away by investing in both IShares EURO and IShares NASDAQ 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 IShares EURO and IShares NASDAQ into the same portfolio, which is an essential part of the fundamental portfolio management process.
By analyzing existing cross correlation between iShares EURO STOXX and iShares NASDAQ 100, you can compare the effects of market volatilities on IShares EURO and IShares NASDAQ 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 IShares EURO with a short position of IShares NASDAQ. Check out your portfolio center. Please also check ongoing floating volatility patterns of IShares EURO and IShares NASDAQ.

Diversification Opportunities for IShares EURO and IShares NASDAQ

0.73
  Correlation Coefficient

Poor diversification

The 3 months correlation between IShares and IShares is 0.73. Overlapping area represents the amount of risk that can be diversified away by holding iShares EURO STOXX and iShares NASDAQ 100 in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on iShares NASDAQ 100 and IShares EURO 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 iShares EURO STOXX are associated (or correlated) with IShares NASDAQ. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of iShares NASDAQ 100 has no effect on the direction of IShares EURO i.e., IShares EURO and IShares NASDAQ go up and down completely randomly.

Pair Corralation between IShares EURO and IShares NASDAQ

Assuming the 90 days trading horizon iShares EURO STOXX is expected to generate 1.78 times more return on investment than IShares NASDAQ. However, IShares EURO is 1.78 times more volatile than iShares NASDAQ 100. It trades about 0.15 of its potential returns per unit of risk. iShares NASDAQ 100 is currently generating about 0.17 per unit of risk. If you would invest  2,015  in iShares EURO STOXX on July 3, 2025 and sell it today you would earn a total of  235.00  from holding iShares EURO STOXX or generate 11.66% return on investment over 90 days.
Time Period3 Months [change]
DirectionMoves Together 
StrengthSignificant
Accuracy100.0%
ValuesDaily Returns

iShares EURO STOXX  vs.  iShares NASDAQ 100

 Performance 
       Timeline  
iShares EURO STOXX 

Risk-Adjusted Performance

Good

 
Weak
 
Strong
Compared to the overall equity markets, risk-adjusted returns on investments in iShares EURO STOXX are ranked lower than 11 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, IShares EURO may actually be approaching a critical reversion point that can send shares even higher in November 2025.
iShares NASDAQ 100 

Risk-Adjusted Performance

Good

 
Weak
 
Strong
Compared to the overall equity markets, risk-adjusted returns on investments in iShares NASDAQ 100 are ranked lower than 13 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively weak basic indicators, IShares NASDAQ may actually be approaching a critical reversion point that can send shares even higher in November 2025.

IShares EURO and IShares NASDAQ Volatility Contrast

   Predicted Return Density   
       Returns  

Pair Trading with IShares EURO and IShares NASDAQ

The main advantage of trading using opposite IShares EURO and IShares NASDAQ positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if IShares EURO position performs unexpectedly, IShares NASDAQ 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 IShares NASDAQ will offset losses from the drop in IShares NASDAQ's long position.
The idea behind iShares EURO STOXX and iShares NASDAQ 100 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.
The effect of pair diversification on risk is to reduce it, but we should note this doesn't apply to all risk types. When we trade pairs against IShares NASDAQ as a counterpart, there is always some inherent risk that will never be diversified away no matter what. This volatility limits the effect of tactical diversification using pair trading. IShares NASDAQ's systematic risk is the inherent uncertainty of the entire market, and therefore cannot be mitigated even by pair-trading it against the equity that is not highly correlated to it. On the other hand, IShares NASDAQ's unsystematic risk describes the types of risk that we can protect against, at least to some degree, by selecting a matching pair that is not perfectly correlated to iShares NASDAQ 100.
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 Portfolio Dashboard module to portfolio dashboard that provides centralized access to all your investments.

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