Correlation Between Athens Water and Hellenic Telecommunicatio

Can any of the company-specific risk be diversified away by investing in both Athens Water and Hellenic Telecommunicatio 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 Athens Water and Hellenic Telecommunicatio into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between Athens Water Supply and Hellenic Telecommunications Organization, you can compare the effects of market volatilities on Athens Water and Hellenic Telecommunicatio 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 Athens Water with a short position of Hellenic Telecommunicatio. Check out your portfolio center. Please also check ongoing floating volatility patterns of Athens Water and Hellenic Telecommunicatio.

Diversification Opportunities for Athens Water and Hellenic Telecommunicatio

0.04

Correlation Coefficient

Athens Water  Hellenic Telecommunicatio

Significant diversification

The 3 months correlation between Athens and Hellenic is 0.04. Overlapping area represents the amount of risk that can be diversified away by holding Athens Water Supply and Hellenic Telecommunications Or in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Hellenic Telecommunicatio and Athens Water 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 Athens Water Supply are associated (or correlated) with Hellenic Telecommunicatio. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Hellenic Telecommunicatio has no effect on the direction of Athens Water i.e., Athens Water and Hellenic Telecommunicatio go up and down completely randomly.

Pair Corralation between Athens Water and Hellenic Telecommunicatio

Assuming the 90 days trading horizon Athens Water Supply is expected to generate 0.86 times more return on investment than Hellenic Telecommunicatio. However, Athens Water Supply is 1.16 times less risky than Hellenic Telecommunicatio. It trades about 0.01 of its potential returns per unit of risk. Hellenic Telecommunications Organization is currently generating about -0.08 per unit of risk. If you would invest  593.00  in Athens Water Supply on April 24, 2025 and sell it today you would earn a total of  3.00  from holding Athens Water Supply or generate 0.51% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Insignificant
Accuracy	98.41%
Values	Daily Returns

Athens Water Supply  vs.  Hellenic Telecommunications Or

Athens Water Supply

Risk-Adjusted Performance

Very Weak

Over the last 90 days Athens Water Supply has generated negative risk-adjusted returns adding no value to investors with long positions. Despite somewhat strong basic indicators, Athens Water is not utilizing all of its potentials. The newest stock price disturbance, may contribute to short-term losses for the investors.

Hellenic Telecommunicatio

Risk-Adjusted Performance

Very Weak

Over the last 90 days Hellenic Telecommunications Organization has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of latest uncertain performance, the Stock's basic indicators remain stable and the newest uproar on Wall Street may also be a sign of mid-term gains for the firm private investors.

Pair Trading with Athens Water and Hellenic Telecommunicatio

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

The idea behind Athens Water Supply and Hellenic Telecommunications Organization 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 Price Ceiling Movement module to calculate and plot Price Ceiling Movement for different equity instruments.