Correlation Between China Mobile and Bank of Communications

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

Diversification Opportunities for China Mobile and Bank of Communications

0.61
  Correlation Coefficient

Poor diversification

The 3 months correlation between China and Bank is 0.61. Overlapping area represents the amount of risk that can be diversified away by holding China Mobile Limited and Bank of Communications in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Bank of Communications 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 Bank of Communications. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Bank of Communications has no effect on the direction of China Mobile i.e., China Mobile and Bank of Communications go up and down completely randomly.

Pair Corralation between China Mobile and Bank of Communications

Assuming the 90 days trading horizon China Mobile Limited is expected to generate 1.09 times more return on investment than Bank of Communications. However, China Mobile is 1.09 times more volatile than Bank of Communications. It trades about 0.06 of its potential returns per unit of risk. Bank of Communications is currently generating about -0.08 per unit of risk. If you would invest  10,229  in China Mobile Limited on August 28, 2024 and sell it today you would earn a total of  141.00  from holding China Mobile Limited or generate 1.38% return on investment over 90 days.
Time Period3 Months [change]
DirectionMoves Together 
StrengthSignificant
Accuracy100.0%
ValuesDaily Returns

China Mobile Limited  vs.  Bank of Communications

 Performance 
       Timeline  
China Mobile Limited 

Risk-Adjusted Performance

0 of 100

 
Weak
 
Strong
Very Weak
Over the last 90 days China Mobile Limited has generated negative risk-adjusted returns adding no value to investors with long positions. 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.
Bank of Communications 

Risk-Adjusted Performance

0 of 100

 
Weak
 
Strong
Very Weak
Over the last 90 days Bank of Communications 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 Mobile and Bank of Communications Volatility Contrast

   Predicted Return Density   
       Returns  

Pair Trading with China Mobile and Bank of Communications

The main advantage of trading using opposite China Mobile and Bank of Communications positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if China Mobile position performs unexpectedly, Bank of Communications 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 Bank of Communications will offset losses from the drop in Bank of Communications' long position.
The idea behind China Mobile Limited and Bank of Communications 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 Price Ceiling Movement module to calculate and plot Price Ceiling Movement for different equity instruments.

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