Correlation Between Hellenic Telecommunicatio and Alpha Services

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

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

Diversification Opportunities for Hellenic Telecommunicatio and Alpha Services

-0.62

Correlation Coefficient

Hellenic Telecommunicatio  Alpha Services

Excellent diversification

The 3 months correlation between Hellenic and Alpha is -0.62. Overlapping area represents the amount of risk that can be diversified away by holding Hellenic Telecommunications Or and Alpha Services and in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Alpha Services and Hellenic Telecommunicatio 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 Hellenic Telecommunications Organization are associated (or correlated) with Alpha Services. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Alpha Services has no effect on the direction of Hellenic Telecommunicatio i.e., Hellenic Telecommunicatio and Alpha Services go up and down completely randomly.

Pair Corralation between Hellenic Telecommunicatio and Alpha Services

Assuming the 90 days trading horizon Hellenic Telecommunications Organization is expected to under-perform the Alpha Services. But the stock apears to be less risky and, when comparing its historical volatility, Hellenic Telecommunications Organization is 1.73 times less risky than Alpha Services. The stock trades about -0.05 of its potential returns per unit of risk. The Alpha Services and is currently generating about 0.29 of returns per unit of risk over similar time horizon. If you would invest  218.00  in Alpha Services and on April 23, 2025 and sell it today you would earn a total of  108.00  from holding Alpha Services and or generate 49.54% return on investment over 90 days.

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

Hellenic Telecommunications Or  vs.  Alpha Services and

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 comparatively stable basic indicators, Hellenic Telecommunicatio is not utilizing all of its potentials. The newest stock price uproar, may contribute to short-horizon losses for the private investors.

Alpha Services

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in Alpha Services and are ranked lower than 23 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, Alpha Services sustained solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Hellenic Telecommunicatio and Alpha Services

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

The idea behind Hellenic Telecommunications Organization and Alpha Services and 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 Global Correlations module to find global opportunities by holding instruments from different markets.