Correlation Between China Mobile and Beijing Shanghai

Can any of the company-specific risk be diversified away by investing in both China Mobile and Beijing Shanghai 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 Beijing Shanghai 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 Beijing Shanghai High Speed, you can compare the effects of market volatilities on China Mobile and Beijing Shanghai 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 Beijing Shanghai. Check out your portfolio center. Please also check ongoing floating volatility patterns of China Mobile and Beijing Shanghai.

Diversification Opportunities for China Mobile and Beijing Shanghai

0.71

Correlation Coefficient

China Mobile  Beijing Shanghai

Poor diversification

The 3 months correlation between China and Beijing is 0.71. Overlapping area represents the amount of risk that can be diversified away by holding China Mobile Limited and Beijing Shanghai High Speed in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Beijing Shanghai High 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 Beijing Shanghai. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Beijing Shanghai High has no effect on the direction of China Mobile i.e., China Mobile and Beijing Shanghai go up and down completely randomly.

Pair Corralation between China Mobile and Beijing Shanghai

Assuming the 90 days trading horizon China Mobile Limited is expected to generate 0.8 times more return on investment than Beijing Shanghai. However, China Mobile Limited is 1.25 times less risky than Beijing Shanghai. It trades about 0.07 of its potential returns per unit of risk. Beijing Shanghai High Speed is currently generating about 0.01 per unit of risk. If you would invest  10,222  in China Mobile Limited on October 24, 2024 and sell it today you would earn a total of  498.00  from holding China Mobile Limited or generate 4.87% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	98.44%
Values	Daily Returns

China Mobile Limited  vs.  Beijing Shanghai High Speed

China Mobile Limited

Risk-Adjusted Performance

5 of 100

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in China Mobile Limited are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. Despite somewhat strong basic indicators, China Mobile is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

Beijing Shanghai High

Risk-Adjusted Performance

1 of 100

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in Beijing Shanghai High Speed are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. Despite somewhat strong basic indicators, Beijing Shanghai 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 Mobile and Beijing Shanghai

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

The idea behind China Mobile Limited and Beijing Shanghai High Speed 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 Fundamentals Comparison module to compare fundamentals across multiple equities to find investing opportunities.