Correlation Between PKU HealthCare and China Eastern

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

By analyzing existing cross correlation between PKU HealthCare Corp and China Eastern Airlines, you can compare the effects of market volatilities on PKU HealthCare and China Eastern 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 PKU HealthCare with a short position of China Eastern. Check out your portfolio center. Please also check ongoing floating volatility patterns of PKU HealthCare and China Eastern.

Diversification Opportunities for PKU HealthCare and China Eastern

0.63

Correlation Coefficient

PKU HealthCare  China Eastern

Poor diversification

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

Pair Corralation between PKU HealthCare and China Eastern

Assuming the 90 days trading horizon PKU HealthCare Corp is expected to under-perform the China Eastern. In addition to that, PKU HealthCare is 1.8 times more volatile than China Eastern Airlines. It trades about -0.05 of its total potential returns per unit of risk. China Eastern Airlines is currently generating about -0.05 per unit of volatility. If you would invest  408.00  in China Eastern Airlines on December 1, 2024 and sell it today you would lose (25.00) from holding China Eastern Airlines or give up 6.13% of portfolio value over 90 days.

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

PKU HealthCare Corp  vs.  China Eastern Airlines

PKU HealthCare Corp

Risk-Adjusted Performance

Very Weak

Over the last 90 days PKU HealthCare Corp has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest weak performance, the Stock's basic indicators remain strong and the current disturbance on Wall Street may also be a sign of long term gains for the company investors.

China Eastern Airlines

Risk-Adjusted Performance

Very Weak

Over the last 90 days China Eastern Airlines has generated negative risk-adjusted returns adding no value to investors with long positions. Despite somewhat strong basic indicators, China Eastern is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

Pair Trading with PKU HealthCare and China Eastern

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

The idea behind PKU HealthCare Corp and China Eastern Airlines 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 Backtesting module to avoid under-diversification and over-optimization by backtesting your portfolios.