Correlation Between PTT Public and POSCO Thainox

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

By analyzing existing cross correlation between PTT Public and POSCO Thainox Public, you can compare the effects of market volatilities on PTT Public and POSCO Thainox 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 POSCO Thainox. Check out your portfolio center. Please also check ongoing floating volatility patterns of PTT Public and POSCO Thainox.

Diversification Opportunities for PTT Public and POSCO Thainox

0.31

Correlation Coefficient

PTT Public  POSCO Thainox

Weak diversification

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

Pair Corralation between PTT Public and POSCO Thainox

Assuming the 90 days trading horizon PTT Public is expected to generate 0.65 times more return on investment than POSCO Thainox. However, PTT Public is 1.53 times less risky than POSCO Thainox. It trades about 0.07 of its potential returns per unit of risk. POSCO Thainox Public is currently generating about 0.01 per unit of risk. If you would invest  3,046  in PTT Public on December 28, 2024 and sell it today you would earn a total of  204.00  from holding PTT Public or generate 6.7% return on investment over 90 days.

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

PTT Public  vs.  POSCO Thainox Public

PTT Public

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in PTT Public are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. Despite quite conflicting basic indicators, PTT Public may actually be approaching a critical reversion point that can send shares even higher in April 2025.

POSCO Thainox Public

Risk-Adjusted Performance

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in POSCO Thainox Public are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. Despite quite persistent forward-looking signals, POSCO Thainox is not utilizing all of its potentials. The latest stock price mess, may contribute to short-term losses for the institutional investors.

Pair Trading with PTT Public and POSCO Thainox

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

The idea behind PTT Public and POSCO Thainox 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 Headlines Timeline module to stay connected to all market stories and filter out noise. Drill down to analyze hype elasticity.