Correlation Between PTT Global and GEELY AUTOMOBILE

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

By analyzing existing cross correlation between PTT Global Chemical and GEELY AUTOMOBILE, you can compare the effects of market volatilities on PTT Global and GEELY AUTOMOBILE 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 PTT Global with a short position of GEELY AUTOMOBILE. Check out your portfolio center. Please also check ongoing floating volatility patterns of PTT Global and GEELY AUTOMOBILE.

Diversification Opportunities for PTT Global and GEELY AUTOMOBILE

0.63

Correlation Coefficient

PTT Global  GEELY AUTOMOBILE

Poor diversification

The 3 months correlation between PTT and GEELY is 0.63. Overlapping area represents the amount of risk that can be diversified away by holding PTT Global Chemical and GEELY AUTOMOBILE in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on GEELY AUTOMOBILE and PTT Global 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 PTT Global Chemical are associated (or correlated) with GEELY AUTOMOBILE. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of GEELY AUTOMOBILE has no effect on the direction of PTT Global i.e., PTT Global and GEELY AUTOMOBILE go up and down completely randomly.

Pair Corralation between PTT Global and GEELY AUTOMOBILE

Assuming the 90 days trading horizon PTT Global Chemical is expected to generate 1.07 times more return on investment than GEELY AUTOMOBILE. However, PTT Global is 1.07 times more volatile than GEELY AUTOMOBILE. It trades about 0.2 of its potential returns per unit of risk. GEELY AUTOMOBILE is currently generating about 0.11 per unit of risk. If you would invest  40.00  in PTT Global Chemical on May 6, 2025 and sell it today you would earn a total of  20.00  from holding PTT Global Chemical or generate 50.0% return on investment over 90 days.

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

PTT Global Chemical  vs.  GEELY AUTOMOBILE

PTT Global Chemical

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in PTT Global Chemical are ranked lower than 15 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively fragile basic indicators, PTT Global unveiled solid returns over the last few months and may actually be approaching a breakup point.

GEELY AUTOMOBILE

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in GEELY AUTOMOBILE are ranked lower than 8 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively fragile basic indicators, GEELY AUTOMOBILE unveiled solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with PTT Global and GEELY AUTOMOBILE

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

The idea behind PTT Global Chemical and GEELY AUTOMOBILE 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 Suggestion module to get suggestions outside of your existing asset allocation including your own model portfolios.