Correlation Between China Construction and Aier Eye

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

By analyzing existing cross correlation between China Construction Bank and Aier Eye Hospital, you can compare the effects of market volatilities on China Construction and Aier Eye 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 China Construction with a short position of Aier Eye. Check out your portfolio center. Please also check ongoing floating volatility patterns of China Construction and Aier Eye.

Diversification Opportunities for China Construction and Aier Eye

0.23

Correlation Coefficient

China Construction  Aier Eye

Modest diversification

The 3 months correlation between China and Aier is 0.23. Overlapping area represents the amount of risk that can be diversified away by holding China Construction Bank and Aier Eye Hospital in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Aier Eye Hospital and China Construction 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 China Construction Bank are associated (or correlated) with Aier Eye. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Aier Eye Hospital has no effect on the direction of China Construction i.e., China Construction and Aier Eye go up and down completely randomly.

Pair Corralation between China Construction and Aier Eye

Assuming the 90 days trading horizon China Construction Bank is expected to under-perform the Aier Eye. But the stock apears to be less risky and, when comparing its historical volatility, China Construction Bank is 1.67 times less risky than Aier Eye. The stock trades about -0.04 of its potential returns per unit of risk. The Aier Eye Hospital is currently generating about -0.01 of returns per unit of risk over similar time horizon. If you would invest  1,399  in Aier Eye Hospital on December 24, 2024 and sell it today you would lose (25.00) from holding Aier Eye Hospital or give up 1.79% of portfolio value over 90 days.

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

China Construction Bank  vs.  Aier Eye Hospital

China Construction Bank

Risk-Adjusted Performance

Very Weak

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

Aier Eye Hospital

Risk-Adjusted Performance

Very Weak

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

Pair Trading with China Construction and Aier Eye

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

The idea behind China Construction Bank and Aier Eye Hospital 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 Earnings Calls module to check upcoming earnings announcements updated hourly across public exchanges.