Correlation Between Thai Oil and CP ALL

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

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

Diversification Opportunities for Thai Oil and CP ALL

-0.31

Correlation Coefficient

Thai Oil  CP ALL

Very good diversification

The 3 months correlation between Thai and CPALL-R is -0.31. Overlapping area represents the amount of risk that can be diversified away by holding Thai Oil Public and CP ALL Public in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on CP ALL Public and Thai Oil 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 Thai Oil Public are associated (or correlated) with CP ALL. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of CP ALL Public has no effect on the direction of Thai Oil i.e., Thai Oil and CP ALL go up and down completely randomly.

Pair Corralation between Thai Oil and CP ALL

Assuming the 90 days trading horizon Thai Oil Public is expected to generate 1.44 times more return on investment than CP ALL. However, Thai Oil is 1.44 times more volatile than CP ALL Public. It trades about 0.18 of its potential returns per unit of risk. CP ALL Public is currently generating about -0.03 per unit of risk. If you would invest  2,470  in Thai Oil Public on April 24, 2025 and sell it today you would earn a total of  705.00  from holding Thai Oil Public or generate 28.54% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Against
Strength	Insignificant
Accuracy	98.31%
Values	Daily Returns

Thai Oil Public  vs.  CP ALL Public

Thai Oil Public

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Thai Oil Public are ranked lower than 14 (%) of all global equities and portfolios over the last 90 days. Despite quite weak basic indicators, Thai Oil disclosed solid returns over the last few months and may actually be approaching a breakup point.

CP ALL Public

Risk-Adjusted Performance

Very Weak

Over the last 90 days CP ALL Public has generated negative risk-adjusted returns adding no value to investors with long positions. Even with relatively invariable essential indicators, CP ALL is not utilizing all of its potentials. The current stock price agitation, may contribute to short-term losses for the retail investors.

Pair Trading with Thai Oil and CP ALL

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

The idea behind Thai Oil Public and CP ALL 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 Money Managers module to screen money managers from public funds and ETFs managed around the world.