Correlation Between PTT Public and CK Power
Can any of the company-specific risk be diversified away by investing in both PTT Public and CK Power 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 Public and CK Power into the same portfolio, which is an essential part of the fundamental portfolio management process.
By analyzing existing cross correlation between PTT Public and CK Power Public, you can compare the effects of market volatilities on PTT Public and CK Power 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 Public with a short position of CK Power. Check out your portfolio center. Please also check ongoing floating volatility patterns of PTT Public and CK Power.
Diversification Opportunities for PTT Public and CK Power
0.67 | Correlation Coefficient |
Poor diversification
The 3 months correlation between PTT and CKP-R is 0.67. Overlapping area represents the amount of risk that can be diversified away by holding PTT Public and CK Power Public in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on CK Power Public and PTT Public 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 Public are associated (or correlated) with CK Power. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of CK Power Public has no effect on the direction of PTT Public i.e., PTT Public and CK Power go up and down completely randomly.
Pair Corralation between PTT Public and CK Power
Assuming the 90 days trading horizon PTT Public is expected to generate 0.62 times more return on investment than CK Power. However, PTT Public is 1.61 times less risky than CK Power. It trades about 0.02 of its potential returns per unit of risk. CK Power Public is currently generating about -0.08 per unit of risk. If you would invest 3,175 in PTT Public on September 1, 2024 and sell it today you would earn a total of 50.00 from holding PTT Public or generate 1.57% return on investment over 90 days.
| Time Period | 3 Months [change] |
| Direction | Moves Together |
| Strength | Significant |
| Accuracy | 99.2% |
| Values | Daily Returns |
PTT Public vs. CK Power Public
Performance |
| Timeline |
| PTT Public |
| CK Power Public |
PTT Public and CK Power Volatility Contrast
Predicted Return Density |
| Returns |
Pair Trading with PTT Public and CK Power
The main advantage of trading using opposite PTT Public and CK Power positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if PTT Public position performs unexpectedly, CK Power 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 CK Power will offset losses from the drop in CK Power's long position.| PTT Public vs. PTT Exploration and | PTT Public vs. The Siam Cement | PTT Public vs. CP ALL Public | PTT Public vs. Airports of Thailand |
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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 Global Markets Map module to get a quick overview of global market snapshot using zoomable world map. Drill down to check world indexes.
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