Correlation Between National Health and Ayala

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

By analyzing existing cross correlation between National Health Scan and Ayala, you can compare the effects of market volatilities on National Health and Ayala 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 National Health with a short position of Ayala. Check out your portfolio center. Please also check ongoing floating volatility patterns of National Health and Ayala.

Diversification Opportunities for National Health and Ayala

-0.09

Correlation Coefficient

National Health  Ayala

Good diversification

The 3 months correlation between National and Ayala is -0.09. Overlapping area represents the amount of risk that can be diversified away by holding National Health Scan and Ayala in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Ayala and National Health 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 National Health Scan are associated (or correlated) with Ayala. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Ayala has no effect on the direction of National Health i.e., National Health and Ayala go up and down completely randomly.

Pair Corralation between National Health and Ayala

Given the investment horizon of 90 days National Health Scan is expected to generate 8.55 times more return on investment than Ayala. However, National Health is 8.55 times more volatile than Ayala. It trades about 0.0 of its potential returns per unit of risk. Ayala is currently generating about -0.12 per unit of risk. If you would invest  2.30  in National Health Scan on December 1, 2024 and sell it today you would lose (1.60) from holding National Health Scan or give up 69.57% of portfolio value over 90 days.

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

National Health Scan  vs.  Ayala

National Health Scan

Risk-Adjusted Performance

Very Weak

Over the last 90 days National Health Scan has generated negative risk-adjusted returns adding no value to investors with long positions. Even with relatively invariable technical and fundamental indicators, National Health is not utilizing all of its potentials. The latest stock price agitation, may contribute to short-term losses for the retail investors.

Ayala

Risk-Adjusted Performance

Very Weak

Over the last 90 days Ayala has generated negative risk-adjusted returns adding no value to investors with long positions. Despite conflicting performance in the last few months, the Stock's essential indicators remain nearly stable which may send shares a bit higher in April 2025. The current disturbance may also be a sign of long-run up-swing for the company stockholders.

Pair Trading with National Health and Ayala

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

The idea behind National Health Scan and Ayala 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 Portfolio Suggestion module to get suggestions outside of your existing asset allocation including your own model portfolios.