Correlation Between OMX Helsinki and Athens General

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

By analyzing existing cross correlation between OMX Helsinki 25 and Athens General Composite, you can compare the effects of market volatilities on OMX Helsinki and Athens General 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 OMX Helsinki with a short position of Athens General. Check out your portfolio center. Please also check ongoing floating volatility patterns of OMX Helsinki and Athens General.

Diversification Opportunities for OMX Helsinki and Athens General

0.78

Correlation Coefficient

OMX Helsinki  Athens General

Poor diversification

The 3 months correlation between OMX and Athens is 0.78. Overlapping area represents the amount of risk that can be diversified away by holding OMX Helsinki 25 and Athens General Composite in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Athens General Composite and OMX Helsinki 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 OMX Helsinki 25 are associated (or correlated) with Athens General. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Athens General Composite has no effect on the direction of OMX Helsinki i.e., OMX Helsinki and Athens General go up and down completely randomly.

Pair Corralation between OMX Helsinki and Athens General

Assuming the 90 days trading horizon OMX Helsinki is expected to generate 2.81 times less return on investment than Athens General. But when comparing it to its historical volatility, OMX Helsinki 25 is 1.35 times less risky than Athens General. It trades about 0.13 of its potential returns per unit of risk. Athens General Composite is currently generating about 0.27 of returns per unit of risk over similar time horizon. If you would invest  171,622  in Athens General Composite on May 6, 2025 and sell it today you would earn a total of  28,975  from holding Athens General Composite or generate 16.88% return on investment over 90 days.

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

OMX Helsinki 25  vs.  Athens General Composite

Pair Trading with OMX Helsinki and Athens General

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

The idea behind OMX Helsinki 25 and Athens General Composite 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 Pair Correlation module to compare performance and examine fundamental relationship between any two equity instruments.