Correlation Between China Express and Dongguan Aohai

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

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

Diversification Opportunities for China Express and Dongguan Aohai

0.66

Correlation Coefficient

China Express  Dongguan Aohai

Poor diversification

The 3 months correlation between China and Dongguan is 0.66. Overlapping area represents the amount of risk that can be diversified away by holding China Express Airlines and Dongguan Aohai Technology in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Dongguan Aohai Technology and China Express 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 Express Airlines are associated (or correlated) with Dongguan Aohai. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Dongguan Aohai Technology has no effect on the direction of China Express i.e., China Express and Dongguan Aohai go up and down completely randomly.

Pair Corralation between China Express and Dongguan Aohai

Assuming the 90 days trading horizon China Express Airlines is expected to under-perform the Dongguan Aohai. But the stock apears to be less risky and, when comparing its historical volatility, China Express Airlines is 1.73 times less risky than Dongguan Aohai. The stock trades about -0.03 of its potential returns per unit of risk. The Dongguan Aohai Technology is currently generating about 0.25 of returns per unit of risk over similar time horizon. If you would invest  2,795  in Dongguan Aohai Technology on September 22, 2024 and sell it today you would earn a total of  1,444  from holding Dongguan Aohai Technology or generate 51.66% return on investment over 90 days.

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

China Express Airlines  vs.  Dongguan Aohai Technology

China Express Airlines

Risk-Adjusted Performance

17 of 100

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in China Express Airlines are ranked lower than 17 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, China Express sustained solid returns over the last few months and may actually be approaching a breakup point.

Dongguan Aohai Technology

Risk-Adjusted Performance

19 of 100

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in Dongguan Aohai Technology are ranked lower than 19 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, Dongguan Aohai sustained solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with China Express and Dongguan Aohai

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

The idea behind China Express Airlines and Dongguan Aohai Technology 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.