Correlation Between AJ Plast and Chularat Hospital

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

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

Diversification Opportunities for AJ Plast and Chularat Hospital

0.55

Correlation Coefficient

AJ Plast  Chularat Hospital

Very weak diversification

The 3 months correlation between AJ Plast and Chularat is 0.55. Overlapping area represents the amount of risk that can be diversified away by holding AJ Plast Public and Chularat Hospital Public in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Chularat Hospital Public and AJ Plast 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 AJ Plast Public are associated (or correlated) with Chularat Hospital. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Chularat Hospital Public has no effect on the direction of AJ Plast i.e., AJ Plast and Chularat Hospital go up and down completely randomly.

Pair Corralation between AJ Plast and Chularat Hospital

Assuming the 90 days horizon AJ Plast Public is expected to generate 1.31 times more return on investment than Chularat Hospital. However, AJ Plast is 1.31 times more volatile than Chularat Hospital Public. It trades about -0.16 of its potential returns per unit of risk. Chularat Hospital Public is currently generating about -0.21 per unit of risk. If you would invest  338.00  in AJ Plast Public on December 31, 2024 and sell it today you would lose (102.00) from holding AJ Plast Public or give up 30.18% of portfolio value over 90 days.

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

AJ Plast Public  vs.  Chularat Hospital Public

AJ Plast Public

Risk-Adjusted Performance

Very Weak

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

Chularat Hospital Public

Risk-Adjusted Performance

Very Weak

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

Pair Trading with AJ Plast and Chularat Hospital

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

The idea behind AJ Plast Public and Chularat Hospital 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 Balance Of Power module to check stock momentum by analyzing Balance Of Power indicator and other technical ratios.