Correlation Between PTT Public and Hana Microelectronics

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

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

Diversification Opportunities for PTT Public and Hana Microelectronics

0.5

Correlation Coefficient

PTT Public  Hana Microelectronics

Very weak diversification

The 3 months correlation between PTT and Hana is 0.5. Overlapping area represents the amount of risk that can be diversified away by holding PTT Public and Hana Microelectronics Public in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Hana Microelectronics 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 Hana Microelectronics. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Hana Microelectronics has no effect on the direction of PTT Public i.e., PTT Public and Hana Microelectronics go up and down completely randomly.

Pair Corralation between PTT Public and Hana Microelectronics

Assuming the 90 days trading horizon PTT Public is expected to generate 1.48 times less return on investment than Hana Microelectronics. But when comparing it to its historical volatility, PTT Public is 3.07 times less risky than Hana Microelectronics. It trades about 0.1 of its potential returns per unit of risk. Hana Microelectronics Public is currently generating about 0.05 of returns per unit of risk over similar time horizon. If you would invest  2,030  in Hana Microelectronics Public on April 25, 2025 and sell it today you would earn a total of  120.00  from holding Hana Microelectronics Public or generate 5.91% return on investment over 90 days.

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

PTT Public  vs.  Hana Microelectronics Public

PTT Public

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in PTT Public are ranked lower than 7 (%) 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 August 2025.

Hana Microelectronics

Risk-Adjusted Performance

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in Hana Microelectronics Public are ranked lower than 3 (%) of all global equities and portfolios over the last 90 days. Despite quite conflicting forward-looking signals, Hana Microelectronics may actually be approaching a critical reversion point that can send shares even higher in August 2025.

Pair Trading with PTT Public and Hana Microelectronics

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

The idea behind PTT Public and Hana Microelectronics 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 Economic Indicators module to top statistical indicators that provide insights into how an economy is performing.