Correlation Between Erawan and Delta Electronics

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

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

Diversification Opportunities for Erawan and Delta Electronics

-0.52

Correlation Coefficient

Erawan  Delta Electronics

Excellent diversification

The 3 months correlation between Erawan and Delta is -0.52. Overlapping area represents the amount of risk that can be diversified away by holding The Erawan Group and Delta Electronics Public in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Delta Electronics Public and Erawan 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 The Erawan Group are associated (or correlated) with Delta Electronics. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Delta Electronics Public has no effect on the direction of Erawan i.e., Erawan and Delta Electronics go up and down completely randomly.

Pair Corralation between Erawan and Delta Electronics

Assuming the 90 days trading horizon The Erawan Group is expected to under-perform the Delta Electronics. In addition to that, Erawan is 1.8 times more volatile than Delta Electronics Public. It trades about -0.16 of its total potential returns per unit of risk. Delta Electronics Public is currently generating about 0.13 per unit of volatility. If you would invest  9,879  in Delta Electronics Public on December 2, 2024 and sell it today you would earn a total of  1,121  from holding Delta Electronics Public or generate 11.35% return on investment over 90 days.

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

The Erawan Group  vs.  Delta Electronics Public

Erawan Group

Risk-Adjusted Performance

Very Weak

Over the last 90 days The Erawan Group has generated negative risk-adjusted returns adding no value to investors with long positions. Despite weak performance in the last few months, the Stock's basic indicators remain quite persistent which may send shares a bit higher in April 2025. The latest mess may also be a sign of long-standing up-swing for the company institutional investors.

Delta Electronics Public

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Delta Electronics Public are ranked lower than 10 (%) of all global equities and portfolios over the last 90 days. Even with relatively weak basic indicators, Delta Electronics may actually be approaching a critical reversion point that can send shares even higher in April 2025.

Pair Trading with Erawan and Delta Electronics

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

The idea behind The Erawan Group and Delta Electronics Public 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 Aroon Oscillator module to analyze current equity momentum using Aroon Oscillator and other momentum ratios.