Correlation Between Public Power and Marfin Investment

Can any of the company-specific risk be diversified away by investing in both Public Power and Marfin Investment 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 Public Power and Marfin Investment into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between Public Power and Marfin Investment Group, you can compare the effects of market volatilities on Public Power and Marfin Investment 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 Public Power with a short position of Marfin Investment. Check out your portfolio center. Please also check ongoing floating volatility patterns of Public Power and Marfin Investment.

Diversification Opportunities for Public Power and Marfin Investment

0.34

Correlation Coefficient

Public Power  Marfin Investment

Weak diversification

The 3 months correlation between Public and Marfin is 0.34. Overlapping area represents the amount of risk that can be diversified away by holding Public Power and Marfin Investment Group in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Marfin Investment and Public Power 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 Public Power are associated (or correlated) with Marfin Investment. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Marfin Investment has no effect on the direction of Public Power i.e., Public Power and Marfin Investment go up and down completely randomly.

Pair Corralation between Public Power and Marfin Investment

Assuming the 90 days trading horizon Public Power is expected to generate 3.35 times less return on investment than Marfin Investment. But when comparing it to its historical volatility, Public Power is 2.63 times less risky than Marfin Investment. It trades about 0.14 of its potential returns per unit of risk. Marfin Investment Group is currently generating about 0.18 of returns per unit of risk over similar time horizon. If you would invest  228.00  in Marfin Investment Group on April 22, 2025 and sell it today you would earn a total of  102.00  from holding Marfin Investment Group or generate 44.74% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Very Weak
Accuracy	98.44%
Values	Daily Returns

Public Power  vs.  Marfin Investment Group

Public Power

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Public Power are ranked lower than 11 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively weak fundamental indicators, Public Power may actually be approaching a critical reversion point that can send shares even higher in August 2025.

Marfin Investment

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Marfin Investment Group are ranked lower than 14 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively uncertain technical and fundamental indicators, Marfin Investment unveiled solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Public Power and Marfin Investment

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

The idea behind Public Power and Marfin Investment Group 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 Portfolio Holdings module to check your current holdings and cash postion to detemine if your portfolio needs rebalancing.