Correlation Between China Mobile and China Merchants

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

By analyzing existing cross correlation between China Mobile Limited and China Merchants Shekou, you can compare the effects of market volatilities on China Mobile and China Merchants 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 Mobile with a short position of China Merchants. Check out your portfolio center. Please also check ongoing floating volatility patterns of China Mobile and China Merchants.

Diversification Opportunities for China Mobile and China Merchants

0.19

Correlation Coefficient

China Mobile  China Merchants

Average diversification

The 3 months correlation between China and China is 0.19. Overlapping area represents the amount of risk that can be diversified away by holding China Mobile Limited and China Merchants Shekou in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on China Merchants Shekou and China Mobile 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 Mobile Limited are associated (or correlated) with China Merchants. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of China Merchants Shekou has no effect on the direction of China Mobile i.e., China Mobile and China Merchants go up and down completely randomly.

Pair Corralation between China Mobile and China Merchants

Assuming the 90 days trading horizon China Mobile Limited is expected to generate 0.61 times more return on investment than China Merchants. However, China Mobile Limited is 1.65 times less risky than China Merchants. It trades about 0.36 of its potential returns per unit of risk. China Merchants Shekou is currently generating about -0.05 per unit of risk. If you would invest  10,370  in China Mobile Limited on September 25, 2024 and sell it today you would earn a total of  1,015  from holding China Mobile Limited or generate 9.79% return on investment over 90 days.

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

China Mobile Limited  vs.  China Merchants Shekou

China Mobile Limited

Risk-Adjusted Performance

9 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in China Mobile Limited are ranked lower than 9 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, China Mobile may actually be approaching a critical reversion point that can send shares even higher in January 2025.

China Merchants Shekou

Risk-Adjusted Performance

4 of 100

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in China Merchants Shekou are ranked lower than 4 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, China Merchants may actually be approaching a critical reversion point that can send shares even higher in January 2025.

Pair Trading with China Mobile and China Merchants

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

The idea behind China Mobile Limited and China Merchants Shekou 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.

Check out your portfolio center.

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 Watchlist Optimization module to optimize watchlists to build efficient portfolios or rebalance existing positions based on the mean-variance optimization algorithm.